{"id":"CVE-2017-7656","aliases":["CLSA-2026-1775003156","CLSA-2026-1778201084","CLSA-2026-1780361408","DEBIAN-CVE-2017-7656","DSA-4278-1","EUVD-2018-0544","GHSA-58qw-p7qm-5rvh","GHSA-84q7-p226-4x5w","UBUNTU-CVE-2017-7656"],"status":"published","title":"Eclipse Jetty XmlParser allows arbitrary DOCTYPE declarations","description":"In Eclipse Jetty, versions 9.2.x and older, 9.3.x (all configurations), and 9.4.x (non-default configuration with RFC2616 compliance enabled), HTTP/0.9 is handled poorly. An HTTP/1 style request line (i.e. method space URI space version) that declares a version of HTTP/0.9 was accepted and treated as a 0.9 request. If deployed behind an intermediary that also accepted and passed through the 0.9 version (but did not act on it), then the response sent could be interpreted by the intermediary as HTTP/1 headers. This could be used to poison the cache if the server allowed the origin client to generate arbitrary content in the response.","severity":{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.06107,"percentile":0.93475,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-444","CWE-611"],"published":"2018-06-26T15:00:00Z","modified":"2026-11-02T19:45:31Z","fixes":[{"ecosystem":"Maven","package":"org.eclipse.jetty:jetty-xml","fixed_in":["11.0.16","10.0.16","12.0.0","9.4.52.v20230823"],"sources":["ghsa","osv"]},{"ecosystem":"Maven","package":"org.eclipse.jetty:jetty-server","fixed_in":["9.3.24.v20180605","9.4.11.v20180605"],"sources":["ghsa","osv"]},{"ecosystem":"Debian:12","package":"jetty9","fixed_in":["9.2.25-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"jetty9","fixed_in":["9.2.25-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"jetty9","fixed_in":["9.2.25-1"],"sources":["osv"]}],"affected":[{"source":"ghsa","ecosystem":"Maven","package":"org.eclipse.jetty:jetty-xml","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"11.0.0-alpha0"},{"last_affected":"11.0.15"},{"fixed":"11.0.16"}]}]},{"source":"ghsa","ecosystem":"Maven","package":"org.eclipse.jetty:jetty-xml","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"10.0.0-alpha0"},{"last_affected":"10.0.15"},{"fixed":"10.0.16"}]}]},{"source":"ghsa","ecosystem":"Maven","package":"org.eclipse.jetty:jetty-xml","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"12.0.0.alpha0"},{"last_affected":"12.0.0.beta4"},{"fixed":"12.0.0"}]}]},{"source":"ghsa","ecosystem":"Maven","package":"org.eclipse.jetty:jetty-xml","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"9.4.51"},{"fixed":"9.4.52.v20230823"}]}]},{"source":"ghsa","ecosystem":"Maven","package":"org.eclipse.jetty:jetty-server","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"9.3.23.v20180228"},{"fixed":"9.3.24.v20180605"}]}]},{"source":"ghsa","ecosystem":"Maven","package":"org.eclipse.jetty:jetty-server","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"9.4.0"},{"last_affected":"9.4.10.v20180503"},{"fixed":"9.4.11.v20180605"}]}]},{"source":"osv","ecosystem":"TuxCare:Maven","package":"org.eclipse.jetty:jetty-server","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"8.2.0.v20160908"},{"fixed":"8.2.0.v20160908-tuxcare.2"}]}],"versions":["8.2.0.v20160908","8.2.0.v20160908-tuxcare.1"],"bundled":6},{"source":"osv","ecosystem":"TuxCare:Maven","package":"org.eclipse.jetty:jetty-servlets","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"8.2.0.v20160908"},{"fixed":"8.2.0.v20160908-tuxcare.2"}]}],"versions":["8.2.0.v20160908","8.2.0.v20160908-tuxcare.1"],"bundled":6},{"source":"osv","ecosystem":"TuxCare:Maven","package":"org.eclipse.jetty:jetty-server","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"7.6.0.v20120127"},{"fixed":"7.6.0.v20120127-tuxcare.1"}]}],"versions":["7.6.0.v20120127"],"bundled":6},{"source":"osv","ecosystem":"TuxCare:Maven","package":"org.eclipse.jetty:jetty-servlets","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"7.6.0.v20120127"},{"fixed":"7.6.0.v20120127-tuxcare.1"}]}],"versions":["7.6.0.v20120127"],"bundled":6},{"source":"osv","ecosystem":"TuxCare:Maven","package":"org.eclipse.jetty:jetty-server","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"9.2.16.v20160414"},{"fixed":"9.2.16.v20160414-tuxcare.1"}]}],"versions":["9.2.16.v20160414"],"bundled":11},{"source":"osv","ecosystem":"TuxCare:Maven","package":"org.eclipse.jetty:jetty-servlets","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"9.2.16.v20160414"},{"fixed":"9.2.16.v20160414-tuxcare.1"}]}],"versions":["9.2.16.v20160414"],"bundled":11},{"source":"osv","ecosystem":"TuxCare:Maven","package":"org.eclipse.jetty:jetty-webapp","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"9.2.16.v20160414"},{"fixed":"9.2.16.v20160414-tuxcare.1"}]}],"versions":["9.2.16.v20160414"],"bundled":11},{"source":"osv","ecosystem":"TuxCare:Maven","package":"org.eclipse.jetty:jetty-xml","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"9.2.16.v20160414"},{"fixed":"9.2.16.v20160414-tuxcare.1"}]}],"versions":["9.2.16.v20160414"],"bundled":11},{"source":"osv","ecosystem":"Debian:12","package":"jetty9","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.2.25-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"jetty9","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.2.25-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"jetty9","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.2.25-1"}]}]},{"source":"osv","ecosystem":"Debian:9","package":"jetty9","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.2.21-1+deb9u1"}]}],"versions":["9.2.21-1"],"bundled":3},{"source":"osv","ecosystem":"Maven","package":"org.eclipse.jetty:jetty-xml","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"10.0.0-alpha0"},{"fixed":"10.0.16"}]}],"versions":["10.0.0","10.0.0-alpha0","10.0.0.alpha1","10.0.0.alpha2","10.0.0.beta0","10.0.0.beta1","10.0.0.beta2","10.0.0.beta3","10.0.1","10.0.10","10.0.11","10.0.12","10.0.13","10.0.14","10.0.15","10.0.2","10.0.3","10.0.4","10.0.5","10.0.6","10.0.7","10.0.8","10.0.9"]},{"source":"osv","ecosystem":"Maven","package":"org.eclipse.jetty:jetty-xml","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"11.0.0-alpha0"},{"fixed":"11.0.16"}]}],"versions":["11.0.0","11.0.0-alpha0","11.0.0.beta1","11.0.0.beta2","11.0.0.beta3","11.0.1","11.0.10","11.0.11","11.0.12","11.0.13","11.0.14","11.0.15","11.0.2","11.0.3","11.0.4","11.0.5","11.0.6","11.0.7","11.0.8","11.0.9"]},{"source":"osv","ecosystem":"Maven","package":"org.eclipse.jetty:jetty-xml","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"12.0.0.alpha0"},{"fixed":"12.0.0"}]}],"versions":["12.0.0.alpha0","12.0.0.alpha1","12.0.0.alpha2","12.0.0.alpha3","12.0.0.beta0","12.0.0.beta1","12.0.0.beta2","12.0.0.beta3","12.0.0.beta4"]},{"source":"osv","ecosystem":"Maven","package":"org.eclipse.jetty:jetty-xml","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.4.52.v20230823"}]}],"versions":["7.0.0.M0","7.0.0.M1","7.0.0.M2","7.0.0.M3","7.0.0.M4","7.0.0.RC0","7.0.0.RC1","7.0.0.RC2","7.0.0.RC3","7.0.0.RC4","7.0.0.RC5","7.0.0.RC6","7.0.0.v20091005","7.0.1.v20091125","7.0.2.RC0","7.0.2.v20100331","7.1.0.RC0","7.1.0.RC1","7.1.0.v20100505","7.1.1.v20100517","7.1.2.v20100523","7.1.3.v20100526","7.1.4.v20100610","7.1.5.v20100705","7.1.6.v20100715","7.2.0.RC0","7.2.0.v20101020","7.2.1.v20101111","7.2.2.v20101205","7.3.0.v20110203","7.3.1.v20110307","7.4.0.RC0","7.4.0.v20110414","7.4.1.v20110513","7.4.2.v20110526","7.4.3.v20110701","7.4.4.v20110707","7.4.5.v20110725","7.5.0.RC0","7.5.0.RC1","7.5.0.RC2","7.5.0.v20110901","7.5.1.v20110908","7.5.2.v20111006","7.5.3.v20111011","7.5.4.v20111024","7.6.0.RC0","7.6.0.RC1","7.6.0.RC2","7.6.0.RC3","7.6.0.RC4","7.6.0.RC5","7.6.0.v20120127","7.6.1.v20120215","7.6.10.v20130312","7.6.11.v20130520","7.6.12.v20130726","7.6.13.v20130916","7.6.14.v20131031","7.6.15.v20140411","7.6.16.v20140903","7.6.17.v20150415","7.6.18.v20150929","7.6.19.v20160209","7.6.2.v20120308","7.6.20.v20160902","7.6.21.v20160908","7.6.3.v20120416","7.6.4.v20120524","7.6.5.v20120716","7.6.6.v20120903","7.6.7.v20120910","7.6.8.v20121106","7.6.9.v20130131","8.0.0.M0","8.0.0.M1","8.0.0.M2","8.0.0.M3","8.0.0.RC0","8.0.0.v20110901","8.0.1.v20110908","8.0.2.v20111006","8.0.3.v20111011","8.0.4.v20111024","8.1.0.RC0","8.1.0.RC1","8.1.0.RC2","8.1.0.RC4","8.1.0.RC5","8.1.0.v20120127","8.1.1.v20120215","8.1.10.v20130312","8.1.11.v20130520","8.1.12.v20130726","8.1.13.v20130916","8.1.14.v20131031","8.1.15.v20140411","8.1.16.v20140903","8.1.17.v20150415","8.1.18.v20150929","8.1.19.v20160209","8.1.2.v20120308","8.1.20.v20160902","8.1.21.v20160908","8.1.22.v20160922","8.1.3.v20120416","8.1.4.v20120524","8.1.5.v20120716","8.1.6.v20120903","8.1.7.v20120910","8.1.8.v20121106","8.1.9.v20130131","8.2.0.v20160908","9.0.0.M0","9.0.0.M1","9.0.0.M2","9.0.0.M3","9.0.0.M4","9.0.0.M5","9.0.0.RC0","9.0.0.RC1","9.0.0.RC2","9.0.0.v20130308","9.0.1.v20130408","9.0.2.v20130417","9.0.3.v20130506","9.0.4.v20130625","9.0.5.v20130815","9.0.6.v20130930","9.0.7.v20131107","9.1.0.M0","9.1.0.RC0","9.1.0.RC1","9.1.0.RC2","9.1.0.v20131115","9.1.1.v20140108","9.1.2.v20140210","9.1.3.v20140225","9.1.4.v20140401","9.1.5.v20140505","9.1.6.v20160112","9.2.0.M0","9.2.0.M1","9.2.0.RC0","9.2.0.v20140526","9.2.1.v20140609","9.2.10.v20150310","9.2.11.M0","9.2.11.v20150529","9.2.12.M0","9.2.12.v20150709","9.2.13.v20150730","9.2.14.v20151106","9.2.15.v20160210","9.2.16.v20160414","9.2.17.v20160517","9.2.18.v20160721","9.2.19.v20160908","9.2.2.v20140723","9.2.20.v20161216","9.2.21.v20170120","9.2.22.v20170606","9.2.23.v20171218","9.2.24.v20180105","9.2.25.v20180606","9.2.26.v20180806","9.2.27.v20190403","9.2.28.v20190418","9.2.29.v20191105","9.2.3.v20140905","9.2.30.v20200428","9.2.4.v20141103","9.2.5.v20141112","9.2.6.v20141205","9.2.7.v20150116","9.2.8.v20150217","9.2.9.v20150224","9.3.0.M0","9.3.0.M1","9.3.0.M2","9.3.0.RC0","9.3.0.RC1","9.3.0.v20150612","9.3.1.v20150714","9.3.10.M0","9.3.10.v20160621","9.3.11.M0","9.3.11.v20160721","9.3.12.v20160915","9.3.13.M0","9.3.13.v20161014","9.3.14.v20161028","9.3.15.v20161220","9.3.16.v20170120","9.3.17.RC0","9.3.17.v20170317","9.3.18.v20170406","9.3.19.v20170502","9.3.2.v20150730","9.3.20.v20170531","9.3.21.M0","9.3.21.RC0","9.3.21.v20170918","9.3.22.v20171030","9.3.23.v20180228","9.3.24.v20180605","9.3.25.v20180904","9.3.26.v20190403","9.3.27.v20190418","9.3.28.v20191105","9.3.29.v20201019","9.3.3.v20150827","9.3.30.v20211001","9.3.4.RC0","9.3.4.RC1","9.3.4.v20151007","9.3.5.v20151012","9.3.6.v20151106","9.3.7.RC0","9.3.7.RC1","9.3.7.v20160115","9.3.8.RC0","9.3.8.v20160314","9.3.9.M0","9.3.9.M1","9.3.9.v20160517","9.4.0.M0","9.4.0.M1","9.4.0.RC0","9.4.0.RC1","9.4.0.RC2","9.4.0.RC3","9.4.0.v20161208","9.4.0.v20180619","9.4.1.v20170120","9.4.1.v20180619","9.4.10.RC0","9.4.10.RC1","9.4.10.v20180503","9.4.11.v20180605","9.4.12.RC0","9.4.12.RC1","9.4.12.RC2","9.4.12.v20180830","9.4.13.v20181111","9.4.14.v20181114","9.4.15.v20190215","9.4.16.v20190411","9.4.17.v20190418","9.4.18.v20190429","9.4.19.v20190610","9.4.2.v20170220","9.4.2.v20180619","9.4.20.v20190813","9.4.21.v20190926","9.4.22.v20191022","9.4.23.v20191118","9.4.24.v20191120","9.4.25.v20191220","9.4.26.v20200117","9.4.27.v20200227","9.4.28.v20200408","9.4.29.v20200521","9.4.3.v20170317","9.4.3.v20180619","9.4.30.v20200611","9.4.31.v20200723","9.4.32.v20200930","9.4.33.v20201020","9.4.34.v20201102","9.4.35.v20201120","9.4.36.v20210114","9.4.37.v20210219","9.4.38.v20210224","9.4.39.v20210325","9.4.4.v20170414","9.4.4.v20180619","9.4.40.v20210413","9.4.41.v20210516","9.4.42.v20210604","9.4.43.v20210629","9.4.44.v20210927","9.4.45.v20220203","9.4.46.v20220331","9.4.47.v20220610","9.4.48.v20220622","9.4.49.v20220914","9.4.5.v20170502","9.4.5.v20180619","9.4.50.v20221201","9.4.51.v20230217","9.4.6.v20170531","9.4.6.v20180619","9.4.7.RC0","9.4.7.v20170914","9.4.7.v20180619","9.4.8.v20171121","9.4.8.v20180619","9.4.9.v20180320"]},{"source":"osv","ecosystem":"Maven","package":"org.eclipse.jetty:jetty-server","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.3.24.v20180605"}]}],"versions":["7.0.0.M0","7.0.0.M1","7.0.0.M2","7.0.0.M3","7.0.0.M4","7.0.0.RC0","7.0.0.RC1","7.0.0.RC2","7.0.0.RC3","7.0.0.RC4","7.0.0.RC5","7.0.0.RC6","7.0.0.v20091005","7.0.1.v20091125","7.0.2.RC0","7.0.2.v20100331","7.1.0.RC0","7.1.0.RC1","7.1.0.v20100505","7.1.1.v20100517","7.1.2.v20100523","7.1.3.v20100526","7.1.4.v20100610","7.1.5.v20100705","7.1.6.v20100715","7.2.0.RC0","7.2.0.v20101020","7.2.1.v20101111","7.2.2.v20101205","7.3.0.v20110203","7.3.1.v20110307","7.4.0.RC0","7.4.0.v20110414","7.4.1.v20110513","7.4.2.v20110526","7.4.3.v20110701","7.4.4.v20110707","7.4.5.v20110725","7.5.0.RC0","7.5.0.RC1","7.5.0.RC2","7.5.0.v20110901","7.5.1.v20110908","7.5.2.v20111006","7.5.3.v20111011","7.5.4.v20111024","7.6.0.RC0","7.6.0.RC1","7.6.0.RC2","7.6.0.RC3","7.6.0.RC4","7.6.0.RC5","7.6.0.v20120127","7.6.1.v20120215","7.6.10.v20130312","7.6.11.v20130520","7.6.12.v20130726","7.6.13.v20130916","7.6.14.v20131031","7.6.15.v20140411","7.6.16.v20140903","7.6.17.v20150415","7.6.18.v20150929","7.6.19.v20160209","7.6.2.v20120308","7.6.20.v20160902","7.6.21.v20160908","7.6.3.v20120416","7.6.4.v20120524","7.6.5.v20120716","7.6.6.v20120903","7.6.7.v20120910","7.6.8.v20121106","7.6.9.v20130131","8.0.0.M0","8.0.0.M1","8.0.0.M2","8.0.0.M3","8.0.0.RC0","8.0.0.v20110901","8.0.1.v20110908","8.0.2.v20111006","8.0.3.v20111011","8.0.4.v20111024","8.1.0.RC0","8.1.0.RC1","8.1.0.RC2","8.1.0.RC4","8.1.0.RC5","8.1.0.v20120127","8.1.1.v20120215","8.1.10.v20130312","8.1.11.v20130520","8.1.12.v20130726","8.1.13.v20130916","8.1.14.v20131031","8.1.15.v20140411","8.1.16.v20140903","8.1.17.v20150415","8.1.18.v20150929","8.1.19.v20160209","8.1.2.v20120308","8.1.20.v20160902","8.1.21.v20160908","8.1.22.v20160922","8.1.3.v20120416","8.1.4.v20120524","8.1.5.v20120716","8.1.6.v20120903","8.1.7.v20120910","8.1.8.v20121106","8.1.9.v20130131","8.2.0.v20160908","9.0.0.M0","9.0.0.M1","9.0.0.M2","9.0.0.M3","9.0.0.M4","9.0.0.M5","9.0.0.RC0","9.0.0.RC1","9.0.0.RC2","9.0.0.v20130308","9.0.1.v20130408","9.0.2.v20130417","9.0.3.v20130506","9.0.4.v20130625","9.0.5.v20130815","9.0.6.v20130930","9.0.7.v20131107","9.1.0.M0","9.1.0.RC0","9.1.0.RC1","9.1.0.RC2","9.1.0.v20131115","9.1.1.v20140108","9.1.2.v20140210","9.1.3.v20140225","9.1.4.v20140401","9.1.5.v20140505","9.1.6.v20160112","9.2.0.M0","9.2.0.M1","9.2.0.RC0","9.2.0.v20140526","9.2.1.v20140609","9.2.10.v20150310","9.2.11.M0","9.2.11.v20150529","9.2.12.M0","9.2.12.v20150709","9.2.13.v20150730","9.2.14.v20151106","9.2.15.v20160210","9.2.16.v20160414","9.2.17.v20160517","9.2.18.v20160721","9.2.19.v20160908","9.2.2.v20140723","9.2.20.v20161216","9.2.21.v20170120","9.2.22.v20170606","9.2.23.v20171218","9.2.24.v20180105","9.2.25.v20180606","9.2.26.v20180806","9.2.27.v20190403","9.2.28.v20190418","9.2.29.v20191105","9.2.3.v20140905","9.2.30.v20200428","9.2.4.v20141103","9.2.5.v20141112","9.2.6.v20141205","9.2.7.v20150116","9.2.8.v20150217","9.2.9.v20150224","9.3.0.M0","9.3.0.M1","9.3.0.M2","9.3.0.RC0","9.3.0.RC1","9.3.0.v20150612","9.3.1.v20150714","9.3.10.M0","9.3.10.v20160621","9.3.11.M0","9.3.11.v20160721","9.3.12.v20160915","9.3.13.M0","9.3.13.v20161014","9.3.14.v20161028","9.3.15.v20161220","9.3.16.v20170120","9.3.17.RC0","9.3.17.v20170317","9.3.18.v20170406","9.3.19.v20170502","9.3.2.v20150730","9.3.20.v20170531","9.3.21.M0","9.3.21.RC0","9.3.21.v20170918","9.3.22.v20171030","9.3.23.v20180228","9.3.3.v20150827","9.3.4.RC0","9.3.4.RC1","9.3.4.v20151007","9.3.5.v20151012","9.3.6.v20151106","9.3.7.RC0","9.3.7.RC1","9.3.7.v20160115","9.3.8.RC0","9.3.8.v20160314","9.3.9.M0","9.3.9.M1","9.3.9.v20160517"]},{"source":"osv","ecosystem":"Maven","package":"org.eclipse.jetty:jetty-server","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"9.4.0"},{"fixed":"9.4.11.v20180605"}]}],"versions":["9.4.0.v20161208","9.4.0.v20180619","9.4.1.v20170120","9.4.1.v20180619","9.4.10.RC0","9.4.10.RC1","9.4.10.v20180503","9.4.2.v20170220","9.4.2.v20180619","9.4.3.v20170317","9.4.3.v20180619","9.4.4.v20170414","9.4.4.v20180619","9.4.5.v20170502","9.4.5.v20180619","9.4.6.v20170531","9.4.6.v20180619","9.4.7.RC0","9.4.7.v20170914","9.4.7.v20180619","9.4.8.v20171121","9.4.8.v20180619","9.4.9.v20180320"]},{"source":"osv","ecosystem":"Ubuntu:14.04:LTS","package":"jetty8","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["8.1.3-8","8.1.3-9"]},{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"jetty8","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["8.1.17-2","8.1.18-1","8.1.18-2","8.1.18-3","8.1.19-1"]},{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"jetty9","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["9.2.14-1"]},{"source":"osv","ecosystem":"Ubuntu:18.04:LTS","package":"jetty9","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["9.2.22-2","9.2.22-3","9.2.23-1","9.4.15-1~18.04.1ubuntu1"]}],"products":[{"vendor":"debian","product":"debian_linux"},{"vendor":"eclipse","product":"jetty"},{"vendor":"eclipse foundation","product":"eclipse jetty"},{"vendor":"the eclipse foundation","product":"eclipse jetty"}],"references":[{"url":"https://www.debian.org/security/2018/dsa-4278","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred","Third Party Advisory","advisory","web"]},{"url":"http://www.securitytracker.com/id/1041194","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred","Third Party Advisory","VDB Entry","advisory","web"]},{"url":"https://lists.apache.org/thread.html/708d94141126eac03011144a971a6411fcac16d9c248d1d535a39451%40%3Csolr-user.lucene.apache.org%3E","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"https://lists.apache.org/thread.html/053d9ce4d579b02203db18545fee5e33f35f2932885459b74d1e4272%40%3Cissues.activemq.apache.org%3E","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"https://lists.apache.org/thread.html/9317fd092b257a0815434b116a8af8daea6e920b6673f4fd5583d5fe%40%3Ccommits.druid.apache.org%3E","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html","tags":["x_refsource_MISC","x_transferred","advisory","web"]},{"url":"https://lists.apache.org/thread.html/rbf4565a0b63f9c8b07fab29352a97bbffe76ecafed8b8555c15b83c6%40%3Cissues.maven.apache.org%3E","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"https://www.oracle.com/security-alerts/cpuoct2020.html","tags":["x_refsource_MISC","x_transferred","web"]},{"url":"https://bugs.eclipse.org/bugs/show_bug.cgi?id=535667","tags":["x_refsource_CONFIRM","x_transferred","Third Party Advisory","advisory","web","report"]},{"url":"https://security.netapp.com/advisory/ntap-20181014-0001/","tags":["x_refsource_CONFIRM","x_transferred","advisory"]},{"url":"https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbst03953en_us","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"https://www.oracle.com//security-alerts/cpujul2021.html","tags":["x_refsource_MISC","x_transferred","web"]},{"url":"https://github.com/eclipse/jetty.project/security/advisories/GHSA-58qw-p7qm-5rvh","tags":["web"]},{"url":"https://github.com/eclipse/jetty.project/pull/10067","tags":["web"]},{"url":"https://github.com/eclipse/jetty.project/releases/tag/jetty-10.0.16","tags":["web"]},{"url":"https://github.com/eclipse/jetty.project/releases/tag/jetty-11.0.16","tags":["web"]},{"url":"https://github.com/eclipse/jetty.project/releases/tag/jetty-12.0.0","tags":["web"]},{"url":"https://github.com/eclipse/jetty.project/releases/tag/jetty-9.4.52.v20230823","tags":["web"]},{"url":"https://github.com/jetty/jetty.project/security/advisories/GHSA-58qw-p7qm-5rvh","tags":["web"]},{"url":"https://github.com/advisories/GHSA-58qw-p7qm-5rvh"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-7656","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-84q7-p226-4x5w","tags":["advisory"]},{"url":"https://lists.apache.org/thread.html/053d9ce4d579b02203db18545fee5e33f35f2932885459b74d1e4272@%3Cissues.activemq.apache.org%3E","tags":["web"]},{"url":"https://lists.apache.org/thread.html/708d94141126eac03011144a971a6411fcac16d9c248d1d535a39451@%3Csolr-user.lucene.apache.org%3E","tags":["web"]},{"url":"https://lists.apache.org/thread.html/9317fd092b257a0815434b116a8af8daea6e920b6673f4fd5583d5fe@%3Ccommits.druid.apache.org%3E","tags":["web"]},{"url":"https://lists.apache.org/thread.html/rbf4565a0b63f9c8b07fab29352a97bbffe76ecafed8b8555c15b83c6@%3Cissues.maven.apache.org%3E","tags":["web"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2017-7656","tags":["advisory"]},{"url":"https://github.com/eclipse/jetty.project","tags":["package"]},{"url":"https://security.netapp.com/advisory/ntap-20181014-0001","tags":["web"]},{"url":"https://ubuntu.com/security/CVE-2017-7656","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2017-7656","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2017-7656","description":"In Eclipse Jetty, versions 9.2.x and older, 9.3.x (all configurations), and 9.4.x (non-default configuration with RFC2616 compliance enabled), HTTP/0.9 is handled poorly. An HTTP/1 style request line (i.e. method space URI space version) that declares a version of HTTP/0.9 was accepted and treated as a 0.9 request. If deployed behind an intermediary that also accepted and passed through the 0.9 version (but did not act on it), then the response sent could be interpreted by the intermediary as HTTP/1 headers. This could be used to poison the cache if the server allowed the origin client to generate arbitrary content in the response.","status":"published","published":"2018-06-26T15:00:00Z","modified":"2024-08-05T16:12:27.819Z","cwes":["CWE-444"],"updated_at":"2026-11-02T14:33:20.488433Z"}],"euvd":[{"id":"EUVD-2018-0544","description":"In Eclipse Jetty, versions 9.2.x and older, 9.3.x (all configurations), and 9.4.x (non-default configuration with RFC2616 compliance enabled), HTTP/0.9 is handled poorly. An HTTP/1 style request line (i.e. method space URI space version) that declares a version of HTTP/0.9 was accepted and treated as a 0.9 request. If deployed behind an intermediary that also accepted and passed through the 0.9 version (but did not act on it), then the response sent could be interpreted by the intermediary as HTTP/1 headers. This could be used to poison the cache if the server allowed the origin client to generate arbitrary content in the response.","status":"published","published":"2018-06-26T15:00:00Z","modified":"2024-08-05T16:12:27Z","updated_at":"2026-11-03T02:39:07.559484Z"}],"ghsa":[{"id":"GHSA-58qw-p7qm-5rvh","title":"Eclipse Jetty XmlParser allows arbitrary DOCTYPE declarations","description":"### From the reporter\n\n\u003e `XmlParser` is vulnerable to XML external entity (XXE) vulnerability.\n\u003e  XmlParser is being used when parsing Jetty’s xml configuration files. An attacker might exploit\n\u003e this vulnerability in order to achieve SSRF or cause a denial of service.\n\u003e One possible scenario is importing a (remote) malicious WAR into a Jetty’s server, while the\n\u003e WAR includes a malicious web.xml.\n\n### Impact\nThere are no circumstances in a normally deployed Jetty server where potentially hostile XML is given to the XmlParser class without the attacker already having arbitrary access to the server. I.e. in order to exploit `XmlParser` the attacker would already have the ability to deploy and execute hostile code.  Specifically, Jetty has no protection against malicious web application and potentially hostile web applications should only be run on an isolated virtualisation.  \n\nThus this is not considered a vulnerability of the Jetty server itself, as any such usage of the jetty XmlParser is equally vulnerable as a direct usage of the JVM supplied SAX parser.  No CVE will be allocated to this advisory.\n\nHowever, any direct usage of the `XmlParser` class by an application may be vulnerable.  The impact would greatly depend on how the application uses `XmlParser`, but it could be a denial of service due to large entity expansion, or possibly the revealing local files if the XML results are accessible remotely.\n\n### Patches\nAbility to configure the SAXParserFactory to fit the needs of your particular XML parser implementation have been merged as part of PR #10067\n\n### Workarounds\nDon't use Jetty's `XmlParser` to parse data from users.","status":"published","published":"2023-07-10T21:52:39Z","modified":"2026-02-10T20:06:18Z","cvss":[{"version":"3.1","score":3.9,"vector":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:L","level":"low"}],"cwes":["CWE-611"],"updated_at":"2026-11-02T14:39:24.742346Z"},{"id":"GHSA-84q7-p226-4x5w","title":"Jetty vulnerable to cache poisoning due to inconsistent HTTP request handling (HTTP Request Smuggling)","description":"Eclipse Jetty, versions 9.2.x and older, 9.3.x (all configurations), and 9.4.x (non-default configuration with RFC2616 compliance enabled), contain an HTTP Request Smuggling Vulnerability that can result in cache poisoning.","status":"published","published":"2018-10-19T16:16:27Z","modified":"2023-01-31T05:03:09Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high"}],"cwes":["CWE-444"],"updated_at":"2026-11-02T14:36:29.957996Z"}],"nvd":[{"id":"CVE-2017-7656","description":"In Eclipse Jetty, versions 9.2.x and older, 9.3.x (all configurations), and 9.4.x (non-default configuration with RFC2616 compliance enabled), HTTP/0.9 is handled poorly. An HTTP/1 style request line (i.e. method space URI space version) that declares a version of HTTP/0.9 was accepted and treated as a 0.9 request. If deployed behind an intermediary that also accepted and passed through the 0.9 version (but did not act on it), then the response sent could be interpreted by the intermediary as HTTP/1 headers. This could be used to poison the cache if the server allowed the origin client to generate arbitrary content in the response.","status":"published","published":"2018-06-26T15:29:00.217Z","modified":"2026-06-17T01:24:53.943Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-444"],"updated_at":"2026-11-02T14:04:18.679411Z"}],"osv":[{"id":"CVE-2017-7656","description":"In Eclipse Jetty, versions 9.2.x and older, 9.3.x (all configurations), and 9.4.x (non-default configuration with RFC2616 compliance enabled), HTTP/0.9 is handled poorly. An HTTP/1 style request line (i.e. method space URI space version) that declares a version of HTTP/0.9 was accepted and treated as a 0.9 request. If deployed behind an intermediary that also accepted and passed through the 0.9 version (but did not act on it), then the response sent could be interpreted by the intermediary as HTTP/1 headers. This could be used to poison the cache if the server allowed the origin client to generate arbitrary content in the response.","status":"published","published":"2018-06-26T15:29:00.217Z","modified":"2026-10-24T10:30:26.152343732Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high"}],"updated_at":"2026-11-02T15:44:06.412595Z"},{"id":"DEBIAN-CVE-2017-7656","description":"In Eclipse Jetty, versions 9.2.x and older, 9.3.x (all configurations), and 9.4.x (non-default configuration with RFC2616 compliance enabled), HTTP/0.9 is handled poorly. An HTTP/1 style request line (i.e. method space URI space version) that declares a version of HTTP/0.9 was accepted and treated as a 0.9 request. If deployed behind an intermediary that also accepted and passed through the 0.9 version (but did not act on it), then the response sent could be interpreted by the intermediary as HTTP/1 headers. This could be used to poison the cache if the server allowed the origin client to generate arbitrary content in the response.","status":"published","published":"2018-06-26T15:29:00.217Z","modified":"2026-09-01T20:03:50.28514887Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high"}],"updated_at":"2026-11-02T15:45:29.698576Z"},{"id":"GHSA-58qw-p7qm-5rvh","title":"Eclipse Jetty XmlParser allows arbitrary DOCTYPE declarations","description":"### From the reporter\n\n\u003e `XmlParser` is vulnerable to XML external entity (XXE) vulnerability.\n\u003e  XmlParser is being used when parsing Jetty’s xml configuration files. An attacker might exploit\n\u003e this vulnerability in order to achieve SSRF or cause a denial of service.\n\u003e One possible scenario is importing a (remote) malicious WAR into a Jetty’s server, while the\n\u003e WAR includes a malicious web.xml.\n\n### Impact\nThere are no circumstances in a normally deployed Jetty server where potentially hostile XML is given to the XmlParser class without the attacker already having arbitrary access to the server. I.e. in order to exploit `XmlParser` the attacker would already have the ability to deploy and execute hostile code.  Specifically, Jetty has no protection against malicious web application and potentially hostile web applications should only be run on an isolated virtualisation.  \n\nThus this is not considered a vulnerability of the Jetty server itself, as any such usage of the jetty XmlParser is equally vulnerable as a direct usage of the JVM supplied SAX parser.  No CVE will be allocated to this advisory.\n\nHowever, any direct usage of the `XmlParser` class by an application may be vulnerable.  The impact would greatly depend on how the application uses `XmlParser`, but it could be a denial of service due to large entity expansion, or possibly the revealing local files if the XML results are accessible remotely.\n\n### Patches\nAbility to configure the SAXParserFactory to fit the needs of your particular XML parser implementation have been merged as part of PR #10067\n\n### Workarounds\nDon't use Jetty's `XmlParser` to parse data from users.","status":"published","published":"2023-07-10T21:52:39Z","modified":"2026-09-10T03:50:08.640067019Z","cvss":[{"version":"3.1","score":3.9,"vector":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:L","level":"low"}],"cwes":["CWE-611"],"updated_at":"2026-11-02T15:46:38.213481Z"},{"id":"GHSA-84q7-p226-4x5w","title":"Jetty vulnerable to cache poisoning due to inconsistent HTTP request handling (HTTP Request Smuggling)","description":"Eclipse Jetty, versions 9.2.x and older, 9.3.x (all configurations), and 9.4.x (non-default configuration with RFC2616 compliance enabled), contain an HTTP Request Smuggling Vulnerability that can result in cache poisoning.","status":"published","published":"2018-10-19T16:16:27Z","modified":"2024-02-16T08:17:36.03635Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high"}],"cwes":["CWE-444"],"updated_at":"2026-11-02T15:46:41.732368Z"},{"id":"UBUNTU-CVE-2017-7656","description":"In Eclipse Jetty, versions 9.2.x and older, 9.3.x (all configurations), and 9.4.x (non-default configuration with RFC2616 compliance enabled), HTTP/0.9 is handled poorly. An HTTP/1 style request line (i.e. method space URI space version) that declares a version of HTTP/0.9 was accepted and treated as a 0.9 request. If deployed behind an intermediary that also accepted and passed through the 0.9 version (but did not act on it), then the response sent could be interpreted by the intermediary as HTTP/1 headers. This could be used to poison the cache if the server allowed the origin client to generate arbitrary content in the response.","status":"published","published":"2018-06-26T15:29:00Z","modified":"2025-10-24T04:46:16Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high"}],"updated_at":"2026-11-02T15:54:15.773974Z"},{"id":"CLSA-2026-1775003156","title":"TuxCare security update for org.eclipse.jetty (6 CVEs)","description":"TuxCare rebuilt 2 org.eclipse.jetty packages to address 6 CVEs. Fixed in 8.2.0.v20160908-tuxcare.2.","status":"published","published":"2026-08-04T14:52:17Z","modified":"2026-11-02T19:45:18.331004014Z","updated_at":"2026-11-02T20:30:40.499236Z"},{"id":"CLSA-2026-1778201084","title":"TuxCare security update for org.eclipse.jetty (6 CVEs)","description":"TuxCare rebuilt 2 org.eclipse.jetty packages to address 6 CVEs. Fixed in 7.6.0.v20120127-tuxcare.1.","status":"published","published":"2026-08-04T14:52:30Z","modified":"2026-11-02T19:45:29.076450798Z","updated_at":"2026-11-02T20:30:40.499236Z"},{"id":"CLSA-2026-1780361408","title":"TuxCare security update for org.eclipse.jetty (12 CVEs)","description":"TuxCare rebuilt 4 org.eclipse.jetty packages to address 12 CVEs. Fixed in 9.2.16.v20160414-tuxcare.1.","status":"published","published":"2026-08-04T14:52:34Z","modified":"2026-11-02T19:45:31.458523467Z","updated_at":"2026-11-02T20:30:18.404297Z"},{"id":"DSA-4278-1","title":"jetty9 - security update","status":"published","published":"2018-08-19T00:00:00Z","modified":"2026-03-09T02:10:57.406222Z","updated_at":"2026-11-02T15:46:16.862196Z"}]}}