{"id":"CVE-2011-1920","aliases":["EUVD-2011-1918","GHSA-6v7q-gh5p-vgqc","MGASA-2013-0331"],"status":"published","title":"The make include files in NetBSD before 1.6.2, as used in pmake 1.111 and other products, allow...","description":"The make include files in NetBSD before 1.6.2, as used in pmake 1.111 and other products, allow local users to overwrite arbitrary files via a symlink attack on a /tmp/_depend##### temporary file, related to (1) bsd.lib.mk and (2) bsd.prog.mk.","severity":{"version":"2.0","score":3.3,"vector":"AV:L/AC:M/Au:N/C:N/I:P/A:P","level":"low","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00438,"percentile":0.38323,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-59"],"published":"2011-05-23T22:00:00Z","modified":"2026-06-16T23:30:22Z","fixes":[{"ecosystem":"Mageia:2","package":"pmake","fixed_in":["1.45-10.1.mga2"],"sources":["osv"]},{"ecosystem":"Mageia:3","package":"pmake","fixed_in":["1.45-11.1.mga3"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Mageia:2","package":"pmake","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.45-10.1.mga2"}]}]},{"source":"osv","ecosystem":"Mageia:3","package":"pmake","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.45-11.1.mga3"}]}]}],"products":[{"vendor":"ihji","product":"pmake"},{"vendor":"netbsd","product":"netbsd"}],"references":[{"url":"http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=626673","tags":["x_refsource_CONFIRM","x_transferred","Exploit","Patch"]},{"url":"http://www.securityfocus.com/bid/47878","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://openwall.com/lists/oss-security/2011/05/16/2","tags":["mailing-list","x_refsource_MLIST","x_transferred","Exploit","Patch"]},{"url":"http://openwall.com/lists/oss-security/2011/05/16/8","tags":["mailing-list","x_refsource_MLIST","x_transferred","Patch"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=705100","tags":["x_refsource_CONFIRM","x_transferred","Patch"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=705090","tags":["x_refsource_CONFIRM","x_transferred","Exploit","Patch"]},{"url":"http://cvsweb.netbsd.org/bsdweb.cgi/src/share/mk/bsd.lib.mk.diff?r1=1.239\u0026r2=1.240\u0026f=h","tags":["x_refsource_CONFIRM","x_transferred","Patch"]},{"url":"http://cvsweb.netbsd.org/bsdweb.cgi/src/share/mk/bsd.prog.mk.diff?r1=1.192\u0026r2=1.193\u0026f=h","tags":["x_refsource_CONFIRM","x_transferred","Patch"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/67495","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-1920"},{"url":"https://github.com/advisories/GHSA-6v7q-gh5p-vgqc"},{"url":"https://advisories.mageia.org/MGASA-2013-0331.html","tags":["advisory"]},{"url":"http://www.gentoo.org/security/en/glsa/glsa-201310-17.xml","tags":["web"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=11556","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2011-1920","description":"The make include files in NetBSD before 1.6.2, as used in pmake 1.111 and other products, allow local users to overwrite arbitrary files via a symlink attack on a /tmp/_depend##### temporary file, related to (1) bsd.lib.mk and (2) bsd.prog.mk.","status":"published","published":"2011-05-23T22:00:00Z","modified":"2024-08-06T22:46:00.625Z","updated_at":"2026-11-02T14:35:38.321377Z"}],"euvd":[{"id":"EUVD-2011-1918","description":"The make include files in NetBSD before 1.6.2, as used in pmake 1.111 and other products, allow local users to overwrite arbitrary files via a symlink attack on a /tmp/_depend##### temporary file, related to (1) bsd.lib.mk and (2) bsd.prog.mk.","status":"published","published":"2011-05-23T22:00:00Z","modified":"2024-08-06T22:46:00Z","updated_at":"2026-11-03T01:55:54.666744Z"}],"ghsa":[{"id":"GHSA-6v7q-gh5p-vgqc","title":"The make include files in NetBSD before 1.6.2, as used in pmake 1.111 and other products, allow...","description":"The make include files in NetBSD before 1.6.2, as used in pmake 1.111 and other products, allow local users to overwrite arbitrary files via a symlink attack on a /tmp/_depend##### temporary file, related to (1) bsd.lib.mk and (2) bsd.prog.mk.","status":"published","published":"2022-05-17T01:59:31Z","modified":"2023-02-03T05:06:52Z","cwes":["CWE-59"],"updated_at":"2026-11-02T14:53:57.460736Z"}],"nvd":[{"id":"CVE-2011-1920","description":"The make include files in NetBSD before 1.6.2, as used in pmake 1.111 and other products, allow local users to overwrite arbitrary files via a symlink attack on a /tmp/_depend##### temporary file, related to (1) bsd.lib.mk and (2) bsd.prog.mk.","status":"published","published":"2011-05-23T22:55:01.41Z","modified":"2026-06-16T23:30:22.027Z","cvss":[{"version":"2.0","score":3.3,"vector":"AV:L/AC:M/Au:N/C:N/I:P/A:P","level":"low","assessor":"primary"}],"cwes":["CWE-59"],"updated_at":"2026-11-02T14:02:08.47516Z"}],"osv":[{"id":"MGASA-2013-0331","title":"Updated pmake packages fix CVE-2011-1920","description":"Updated pmake package fixes security vulnerability:\n\nThe make include files in NetBSD before 1.6.2, as used in pmake 1.111 and\nearlier, allow local users to overwrite arbitrary files via a symlink attack\non a /tmp/_depend##### temporary file, related to bsd.lib.mk and bsd.prog.mk\n(CVE-2011-1920).\n","status":"published","published":"2013-11-20T20:26:06Z","modified":"2026-04-16T06:22:32.167020026Z","updated_at":"2026-11-02T15:49:39.121227Z"}]}}