Errata ALT-PU-2017-2460-1: Information
Package name: kernel-image-un-def
Version: 4.9.56-alt0.M80P.1.1
Bulletin updated: Oct. 18, 2017
Task: #190953
Fixes
Published: Oct. 16, 2017
Modified: June 21, 2023
Modified: June 21, 2023
CVE-2017-15265
Race condition in the ALSA subsystem in the Linux kernel before 4.13.8 allows local users to cause a denial of service (use-after-free) or possibly have unspecified other impact via crafted /dev/snd/seq ioctl calls, related to sound/core/seq/seq_clientmgr.c and sound/core/seq/seq_ports.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
Links:
- https://bugzilla.suse.com/show_bug.cgi?id=1062520
- [oss-security] 20171011 Linux kernel: alsa: use-after-free in /dev/snd/seq CVE-2017-15265
- [alsa-devel] 20171011 [PATCH] ALSA: seq: Fix use-after-free at creating a port
- 1039561
- 101288
- https://github.com/torvalds/linux/commit/71105998845fb012937332fe2e806d443c09e026
- http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.13.8
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=71105998845fb012937332fe2e806d443c09e026
- [debian-lts-announce] 20171210 [SECURITY] [DLA 1200-1] linux security update
- https://source.android.com/security/bulletin/2018-02-01
- RHSA-2018:1062
- RHSA-2018:0676
- RHSA-2018:1170
- RHSA-2018:1130
- USN-3698-2
- USN-3698-1
- RHSA-2018:2390
- https://help.ecostruxureit.com/display/public/UADCE725/Security+fixes+in+StruxureWare+Data+Center+Expert+v7.6.0
- RHSA-2018:3823
- RHSA-2018:3822
- https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html
- https://www.oracle.com/security-alerts/cpujul2020.html