ALT-PU-2017-1293-1
Package kernel-image-std-def updated to version 4.4.54-alt1 for branch sisyphus in task 179565.
Closed vulnerabilities
Published: 2017-03-07
Modified: 2025-04-20
Modified: 2025-04-20
CVE-2017-2636
Race condition in drivers/tty/n_hdlc.c in the Linux kernel through 4.10.1 allows local users to gain privileges or cause a denial of service (double free) by setting the HDLC line discipline.
Severity: MEDIUM (6.9)
Vector: AV:L/AC:M/Au:N/C:C/I:C/A:C
Severity: HIGH (7.0)
Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
References:
- http://www.debian.org/security/2017/dsa-3804
- http://www.openwall.com/lists/oss-security/2017/03/07/6
- http://www.securityfocus.com/bid/96732
- http://www.securitytracker.com/id/1037963
- https://a13xp0p0v.github.io/2017/03/24/CVE-2017-2636.html
- https://access.redhat.com/errata/RHSA-2017:0892
- https://access.redhat.com/errata/RHSA-2017:0931
- https://access.redhat.com/errata/RHSA-2017:0932
- https://access.redhat.com/errata/RHSA-2017:0933
- https://access.redhat.com/errata/RHSA-2017:0986
- https://access.redhat.com/errata/RHSA-2017:1125
- https://access.redhat.com/errata/RHSA-2017:1126
- https://access.redhat.com/errata/RHSA-2017:1232
- https://access.redhat.com/errata/RHSA-2017:1233
- https://access.redhat.com/errata/RHSA-2017:1488
- https://bugzilla.redhat.com/show_bug.cgi?id=1428319
- http://www.debian.org/security/2017/dsa-3804
- http://www.openwall.com/lists/oss-security/2017/03/07/6
- http://www.securityfocus.com/bid/96732
- http://www.securitytracker.com/id/1037963
- https://a13xp0p0v.github.io/2017/03/24/CVE-2017-2636.html
- https://access.redhat.com/errata/RHSA-2017:0892
- https://access.redhat.com/errata/RHSA-2017:0931
- https://access.redhat.com/errata/RHSA-2017:0932
- https://access.redhat.com/errata/RHSA-2017:0933
- https://access.redhat.com/errata/RHSA-2017:0986
- https://access.redhat.com/errata/RHSA-2017:1125
- https://access.redhat.com/errata/RHSA-2017:1126
- https://access.redhat.com/errata/RHSA-2017:1232
- https://access.redhat.com/errata/RHSA-2017:1233
- https://access.redhat.com/errata/RHSA-2017:1488
- https://bugzilla.redhat.com/show_bug.cgi?id=1428319