{"id":"CVE-2010-1162","aliases":["DSA-2053-1","EUVD-2010-1192","GHSA-c5w8-95wv-gv82","RHSA-2010:0631"],"status":"published","title":"The release_one_tty function in drivers/char/tty_io.c in the Linux kernel before 2.6.34-rc4 omits...","description":"The release_one_tty function in drivers/char/tty_io.c in the Linux kernel before 2.6.34-rc4 omits certain required calls to the put_pid function, which has unspecified impact and local attack vectors.","severity":{"version":"2.0","score":7.2,"vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00406,"percentile":0.35096,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2010-04-20T15:00:00Z","modified":"2026-06-28T10:03:51Z","affected":[{"source":"osv","ecosystem":"Debian:5.0","package":"linux-2.6","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.6.26-22lenny1"}]}],"versions":["2.6.26-13","2.6.26-13lenny2","2.6.26-13lenny2~bpo40+1","2.6.26-14","2.6.26-15","2.6.26-15lenny1","2.6.26-15lenny2","2.6.26-15lenny3","2.6.26-15~bpo40+1","2.6.26-15~bpo40+2","2.6.26-16","2.6.26-17","2.6.26-17lenny1","2.6.26-17lenny2","2.6.26-17lenny2~bpo40+1","2.6.26-17~bpo40+1","2.6.26-18","2.6.26-19","2.6.26-19lenny1","2.6.26-19lenny2","2.6.26-19~bpo40+1","2.6.26-20","2.6.26-20~bpo40+1","2.6.26-21","2.6.26-21lenny1","2.6.26-21lenny2","2.6.26-21lenny3","2.6.26-21lenny4","2.6.26-21~bpo40+1","2.6.26-22"],"bundled":13},{"source":"osv","ecosystem":"Red Hat:enterprise_mrg:1::el5","package":"kernel-rt","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.24.7-161.el5rt"}]}],"bundled":14},{"source":"osv","ecosystem":"Red Hat:enterprise_mrg:1::el5","package":"kernel-rt-debug","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.24.7-161.el5rt"}]}],"bundled":14},{"source":"osv","ecosystem":"Red Hat:enterprise_mrg:1::el5","package":"kernel-rt-debug-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.24.7-161.el5rt"}]}],"bundled":14},{"source":"osv","ecosystem":"Red Hat:enterprise_mrg:1::el5","package":"kernel-rt-debug-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.24.7-161.el5rt"}]}],"bundled":14},{"source":"osv","ecosystem":"Red Hat:enterprise_mrg:1::el5","package":"kernel-rt-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.24.7-161.el5rt"}]}],"bundled":14},{"source":"osv","ecosystem":"Red Hat:enterprise_mrg:1::el5","package":"kernel-rt-debuginfo-common","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.24.7-161.el5rt"}]}],"bundled":14},{"source":"osv","ecosystem":"Red Hat:enterprise_mrg:1::el5","package":"kernel-rt-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.24.7-161.el5rt"}]}],"bundled":14},{"source":"osv","ecosystem":"Red Hat:enterprise_mrg:1::el5","package":"kernel-rt-doc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.24.7-161.el5rt"}]}],"bundled":14},{"source":"osv","ecosystem":"Red Hat:enterprise_mrg:1::el5","package":"kernel-rt-firmware","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.24.7-161.el5rt"}]}],"bundled":14},{"source":"osv","ecosystem":"Red Hat:enterprise_mrg:1::el5","package":"kernel-rt-trace","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.24.7-161.el5rt"}]}],"bundled":14},{"source":"osv","ecosystem":"Red Hat:enterprise_mrg:1::el5","package":"kernel-rt-trace-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.24.7-161.el5rt"}]}],"bundled":14},{"source":"osv","ecosystem":"Red Hat:enterprise_mrg:1::el5","package":"kernel-rt-trace-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.24.7-161.el5rt"}]}],"bundled":14},{"source":"osv","ecosystem":"Red Hat:enterprise_mrg:1::el5","package":"kernel-rt-vanilla","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.24.7-161.el5rt"}]}],"bundled":14},{"source":"osv","ecosystem":"Red Hat:enterprise_mrg:1::el5","package":"kernel-rt-vanilla-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.24.7-161.el5rt"}]}],"bundled":14},{"source":"osv","ecosystem":"Red Hat:enterprise_mrg:1::el5","package":"kernel-rt-vanilla-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.24.7-161.el5rt"}]}],"bundled":14}],"products":[{"vendor":"linux","product":"linux_kernel"}],"references":[{"url":"http://lists.opensuse.org/opensuse-security-announce/2010-07/msg00006.html","tags":["vendor-advisory","x_refsource_SUSE","x_transferred"]},{"url":"http://www.openwall.com/lists/oss-security/2010/04/16/1","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"http://www.openwall.com/lists/oss-security/2010/04/15/1","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"http://www.mandriva.com/security/advisories?name=MDVSA-2010:198","tags":["vendor-advisory","x_refsource_MANDRIVA","x_transferred"]},{"url":"http://www.openwall.com/lists/oss-security/2010/04/14/1","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.34-rc4","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=6da8d866d0d39e9509ff826660f6a86a6757c966","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://secunia.com/advisories/40645","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=582076","tags":["x_refsource_CONFIRM","x_transferred","report"]},{"url":"http://www.openwall.com/lists/oss-security/2010/04/15/2","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"http://www.debian.org/security/2010/dsa-2053","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred"]},{"url":"http://secunia.com/advisories/39830","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://www.vupen.com/english/advisories/2010/1857","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2010-1162","tags":["advisory"]},{"url":"http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=6da8d866d0d39e9509ff826660f6a86a6757c966"},{"url":"https://github.com/advisories/GHSA-c5w8-95wv-gv82"},{"url":"https://access.redhat.com/errata/RHSA-2010:0631","tags":["advisory"]},{"url":"https://access.redhat.com/security/updates/classification/#important","tags":["article"]},{"url":"http://www.redhat.com/docs/en-US/errata/RHSA-2010-0631/Kernel_Security_Update/index.html","tags":["article"]},{"url":"https://access.redhat.com/kb/docs/DOC-31052","tags":["article"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=547236","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=555671","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=562075","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=566624","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=567184","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=567813","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=569237","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=576018","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=584645","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=585094","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=594630","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=595970","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=601210","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=606611","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=608583","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=612028","tags":["report"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2010/rhsa-2010_0631.json","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2008-7256","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2008-7256","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2008-7256","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2009-4138","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2009-4138","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2009-4138","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2010-1083","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2010-1083","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2010-1083","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2010-1084","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2010-1084","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2010-1084","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2010-1086","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2010-1086","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2010-1086","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2010-1087","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2010-1087","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2010-1087","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2010-1088","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2010-1088","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2010-1088","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2010-1162","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2010-1162","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2010-1173","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2010-1173","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2010-1173","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2010-1437","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2010-1437","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2010-1437","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2010-1643","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2010-1643","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2010-1643","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2010-2240","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2010-2240","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2010-2240","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2010-2248","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2010-2248","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2010-2248","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2010-2521","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2010-2521","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2010-2521","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2010-1162","description":"The release_one_tty function in drivers/char/tty_io.c in the Linux kernel before 2.6.34-rc4 omits certain required calls to the put_pid function, which has unspecified impact and local attack vectors.","status":"published","published":"2010-04-20T15:00:00Z","modified":"2024-08-07T01:14:06.638Z","updated_at":"2026-11-02T14:33:28.858903Z"}],"euvd":[{"id":"EUVD-2010-1192","description":"The release_one_tty function in drivers/char/tty_io.c in the Linux kernel before 2.6.34-rc4 omits certain required calls to the put_pid function, which has unspecified impact and local attack vectors.","status":"published","published":"2010-04-20T15:00:00Z","modified":"2024-08-07T01:14:06Z","updated_at":"2026-11-03T01:39:42.741336Z"}],"ghsa":[{"id":"GHSA-c5w8-95wv-gv82","title":"The release_one_tty function in drivers/char/tty_io.c in the Linux kernel before 2.6.34-rc4 omits...","description":"The release_one_tty function in drivers/char/tty_io.c in the Linux kernel before 2.6.34-rc4 omits certain required calls to the put_pid function, which has unspecified impact and local attack vectors.","status":"published","published":"2022-05-02T06:19:38Z","modified":"2023-02-21T05:06:15Z","updated_at":"2026-11-02T14:54:11.906282Z"}],"nvd":[{"id":"CVE-2010-1162","description":"The release_one_tty function in drivers/char/tty_io.c in the Linux kernel before 2.6.34-rc4 omits certain required calls to the put_pid function, which has unspecified impact and local attack vectors.","status":"published","published":"2010-04-20T15:30:00.46Z","modified":"2026-06-16T23:17:38.14Z","cvss":[{"version":"2.0","score":7.2,"vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:01:45.97784Z"}],"osv":[{"id":"DSA-2053-1","title":"linux-2.6 - several issues","status":"published","published":"2010-05-25T00:00:00Z","modified":"2026-03-09T01:20:56.025891Z","updated_at":"2026-11-02T15:46:15.108335Z"},{"id":"RHSA-2010:0631","title":"Red Hat Security Advisory: kernel-rt security and bug fix update","status":"published","published":"2024-09-13T06:47:28Z","modified":"2026-06-28T10:03:51Z","updated_at":"2026-11-02T15:53:01.003286Z"}]}}