{"id":"CVE-2011-1783","aliases":["DEBIAN-CVE-2011-1783","DSA-2251-1","EUVD-2011-1781","GHSA-6hv5-jvfr-j4jm","RHSA-2011:0862","openSUSE-SU-2024:10538-1"],"status":"published","title":"The mod_dav_svn module for the Apache HTTP Server, as distributed in Apache Subversion 1.5.x and...","description":"The mod_dav_svn module for the Apache HTTP Server, as distributed in Apache Subversion 1.5.x and 1.6.x before 1.6.17, when the SVNPathAuthz short_circuit option is enabled, allows remote attackers to cause a denial of service (infinite loop and memory consumption) in opportunistic circumstances by requesting data.","severity":{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.06742,"percentile":0.94001,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2011-06-02T00:00:00Z","modified":"2026-10-23T17:47:43Z","fixes":[{"ecosystem":"Debian:12","package":"subversion","fixed_in":["1.6.17dfsg-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"subversion","fixed_in":["1.6.17dfsg-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"subversion","fixed_in":["1.6.17dfsg-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"subversion","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.6.17dfsg-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"subversion","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.6.17dfsg-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"subversion","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.6.17dfsg-1"}]}]},{"source":"osv","ecosystem":"Debian:6.0","package":"subversion","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.6.12dfsg-6"}]}],"versions":["1.6.12dfsg-4","1.6.12dfsg-5","1.6.12dfsg-5~bpo50+1","1.6.12dfsg-6~bpo50+1"],"bundled":3},{"source":"osv","ecosystem":"Debian:5.0","package":"subversion","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.5.1dfsg1-7"}]}],"versions":["1.5.1dfsg1-2","1.5.1dfsg1-3","1.5.1dfsg1-4","1.5.1dfsg1-5","1.5.1dfsg1-6"],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"mod_dav_svn","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.6.11-7.el5_6.4"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"subversion","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.6.11-7.el5_6.4"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"subversion-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.6.11-7.el5_6.4"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"subversion-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.6.11-7.el5_6.4"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"subversion-javahl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.6.11-7.el5_6.4"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"subversion-perl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.6.11-7.el5_6.4"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"subversion-ruby","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.6.11-7.el5_6.4"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:6::server","package":"mod_dav_svn","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.6.11-2.el6_1.4"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:6::server","package":"subversion","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.6.11-2.el6_1.4"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:6::server","package":"subversion-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.6.11-2.el6_1.4"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:6::server","package":"subversion-javahl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.6.11-2.el6_1.4"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:6::server","package":"subversion-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.6.11-2.el6_1.4"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:6::server","package":"subversion-gnome","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.6.11-2.el6_1.4"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:6::server","package":"subversion-kde","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.6.11-2.el6_1.4"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:6::server","package":"subversion-perl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.6.11-2.el6_1.4"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:6::server","package":"subversion-ruby","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.6.11-2.el6_1.4"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:6::server","package":"subversion-svn2cl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.6.11-2.el6_1.4"}]}],"bundled":3},{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"subversion","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.9.5-1.1"}]}],"bundled":37}],"products":[{"vendor":"apache","product":"subversion"},{"vendor":"apple","product":"mac_os_x"},{"vendor":"canonical","product":"ubuntu_linux"},{"vendor":"debian","product":"debian_linux"},{"vendor":"fedoraproject","product":"fedora"}],"references":[{"url":"http://www.debian.org/security/2011/dsa-2251","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred","Third Party Advisory","advisory"]},{"url":"http://www.ubuntu.com/usn/USN-1144-1","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred","Third Party Advisory","advisory"]},{"url":"http://support.apple.com/kb/HT5130","tags":["x_refsource_CONFIRM","x_transferred","Third Party Advisory","advisory"]},{"url":"http://www.mandriva.com/security/advisories?name=MDVSA-2011:106","tags":["vendor-advisory","x_refsource_MANDRIVA","x_transferred","Third Party Advisory","advisory"]},{"url":"http://secunia.com/advisories/44849","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Third Party Advisory","advisory"]},{"url":"http://www.redhat.com/support/errata/RHSA-2011-0862.html","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred","Third Party Advisory","advisory"]},{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2011-July/062211.html","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","Third Party Advisory","advisory"]},{"url":"http://subversion.apache.org/security/CVE-2011-1783-advisory.txt","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory","advisory","article"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18889","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred","Third Party Advisory","advisory"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=709112","tags":["x_refsource_CONFIRM","x_transferred","Issue Tracking","Third Party Advisory","advisory","report"]},{"url":"http://secunia.com/advisories/44888","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Third Party Advisory","advisory"]},{"url":"http://lists.apple.com/archives/security-announce/2012/Feb/msg00000.html","tags":["vendor-advisory","x_refsource_APPLE","x_transferred","Mailing List","Third Party Advisory","advisory","article"]},{"url":"http://secunia.com/advisories/45162","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Third Party Advisory","advisory"]},{"url":"http://www.securitytracker.com/id?1025618","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred","Third Party Advisory","VDB Entry","advisory"]},{"url":"http://secunia.com/advisories/44681","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Third Party Advisory","advisory"]},{"url":"http://www.securityfocus.com/bid/48091","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry","advisory"]},{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061913.html","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","Third Party Advisory","advisory"]},{"url":"http://secunia.com/advisories/44633","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Third Party Advisory","advisory"]},{"url":"http://svn.apache.org/repos/asf/subversion/tags/1.6.17/CHANGES","tags":["x_refsource_CONFIRM","x_transferred","Release Notes","Vendor Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-1783","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-6hv5-jvfr-j4jm"},{"url":"https://security-tracker.debian.org/tracker/CVE-2011-1783","tags":["advisory"]},{"url":"https://access.redhat.com/errata/RHSA-2011:0862","tags":["advisory"]},{"url":"https://access.redhat.com/security/updates/classification/#moderate","tags":["article"]},{"url":"http://subversion.apache.org/security/CVE-2011-1752-advisory.txt","tags":["article"]},{"url":"http://subversion.apache.org/security/CVE-2011-1921-advisory.txt","tags":["article"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=709111","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=709114","tags":["report"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2011/rhsa-2011_0862.json","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2011-1752","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2011-1752","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-1752","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2011-1783","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2011-1783","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2011-1921","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2011-1921","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-1921","tags":["advisory"]},{"url":"","tags":["advisory"]},{"url":"https://www.suse.com/security/cve/CVE-2009-2411","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2010-3315","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2010-4539","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2010-4644","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2011-0715","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2011-1752","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2011-1783","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2011-1921","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-1845","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-1846","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-1847","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-1849","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-1884","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-1968","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-2088","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-2112","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-4131","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-4246","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-4262","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-4277","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-4505","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-4558","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2014-0032","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2014-3522","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2014-3528","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2014-3580","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2014-8108","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-0202","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-0248","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-0251","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-3184","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-3187","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-5259","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-5343","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-2167","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-2168","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-8734","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2011-1783","description":"The mod_dav_svn module for the Apache HTTP Server, as distributed in Apache Subversion 1.5.x and 1.6.x before 1.6.17, when the SVNPathAuthz short_circuit option is enabled, allows remote attackers to cause a denial of service (infinite loop and memory consumption) in opportunistic circumstances by requesting data.","status":"published","published":"2011-06-06T19:00:00Z","modified":"2024-08-06T22:37:25.818Z","updated_at":"2026-11-02T14:35:38.711857Z"}],"euvd":[{"id":"EUVD-2011-1781","description":"The mod_dav_svn module for the Apache HTTP Server, as distributed in Apache Subversion 1.5.x and 1.6.x before 1.6.17, when the SVNPathAuthz short_circuit option is enabled, allows remote attackers to cause a denial of service (infinite loop and memory consumption) in opportunistic circumstances by requesting data.","status":"published","published":"2011-06-06T19:00:00Z","modified":"2024-08-06T22:37:25Z","updated_at":"2026-11-03T01:55:55.207376Z"}],"ghsa":[{"id":"GHSA-6hv5-jvfr-j4jm","title":"The mod_dav_svn module for the Apache HTTP Server, as distributed in Apache Subversion 1.5.x and...","description":"The mod_dav_svn module for the Apache HTTP Server, as distributed in Apache Subversion 1.5.x and 1.6.x before 1.6.17, when the SVNPathAuthz short_circuit option is enabled, allows remote attackers to cause a denial of service (infinite loop and memory consumption) in opportunistic circumstances by requesting data.","status":"published","published":"2022-05-13T01:14:59Z","modified":"2023-02-01T05:04:38Z","updated_at":"2026-11-02T14:50:10.388803Z"}],"nvd":[{"id":"CVE-2011-1783","description":"The mod_dav_svn module for the Apache HTTP Server, as distributed in Apache Subversion 1.5.x and 1.6.x before 1.6.17, when the SVNPathAuthz short_circuit option is enabled, allows remote attackers to cause a denial of service (infinite loop and memory consumption) in opportunistic circumstances by requesting data.","status":"published","published":"2011-06-06T19:55:01.94Z","modified":"2026-06-16T23:30:01.257Z","cvss":[{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:02:08.47516Z"}],"osv":[{"id":"CVE-2011-1783","description":"The mod_dav_svn module for the Apache HTTP Server, as distributed in Apache Subversion 1.5.x and 1.6.x before 1.6.17, when the SVNPathAuthz short_circuit option is enabled, allows remote attackers to cause a denial of service (infinite loop and memory consumption) in opportunistic circumstances by requesting data.","status":"published","published":"2011-06-06T19:55:01Z","modified":"2026-04-10T03:41:46.142734Z","updated_at":"2026-11-02T15:43:58.279353Z"},{"id":"DEBIAN-CVE-2011-1783","description":"The mod_dav_svn module for the Apache HTTP Server, as distributed in Apache Subversion 1.5.x and 1.6.x before 1.6.17, when the SVNPathAuthz short_circuit option is enabled, allows remote attackers to cause a denial of service (infinite loop and memory consumption) in opportunistic circumstances by requesting data.","status":"published","published":"2011-06-06T19:55:01.94Z","modified":"2026-10-23T17:47:43.371064531Z","updated_at":"2026-11-02T15:45:24.612044Z"},{"id":"DSA-2251-1","title":"subversion - several","status":"published","published":"2011-06-02T00:00:00Z","modified":"2026-03-09T01:21:54.5812Z","updated_at":"2026-11-02T15:46:15.108335Z"},{"id":"openSUSE-SU-2024:10538-1","title":"libsvn_auth_gnome_keyring-1-0-1.9.5-1.1 on GA media","description":"These are all security issues fixed in the libsvn_auth_gnome_keyring-1-0-1.9.5-1.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2026-02-04T03:49:28.015865Z","updated_at":"2026-11-02T16:58:34.487567Z"},{"id":"RHSA-2011:0862","title":"Red Hat Security Advisory: subversion security update","status":"published","published":"2024-09-15T19:09:37Z","modified":"2026-06-26T12:18:47.291033052Z","updated_at":"2026-11-02T15:53:01.003286Z"}]}}
