vulnerability
SUSE: CVE-2020-29661: SUSE Linux Security Advisory
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:L/AC:L/Au:N/C:C/I:C/A:C) | Dec 9, 2020 | Jan 13, 2021 | Feb 4, 2022 |
Severity
7
CVSS
(AV:L/AC:L/Au:N/C:C/I:C/A:C)
Published
Dec 9, 2020
Added
Jan 13, 2021
Modified
Feb 4, 2022
Description
A locking issue was discovered in the tty subsystem of the Linux kernel through 5.9.13. drivers/tty/tty_jobctrl.c allows a use-after-free attack against TIOCSPGRP, aka CID-54ffccbf053b.
Solution(s)
suse-upgrade-kernel-defaultsuse-upgrade-kernel-default-extrasuse-upgrade-kernel-docssuse-upgrade-kernel-obs-build
References
- SUSE-SUSE-SU-2021:0094-1
- SUSE-SUSE-SU-2021:0095-1
- SUSE-SUSE-SU-2021:0096-1
- SUSE-SUSE-SU-2021:0097-1
- SUSE-SUSE-SU-2021:0098-1
- SUSE-SUSE-SU-2021:0108-1
- SUSE-SUSE-SU-2021:0117-1
- SUSE-SUSE-SU-2021:0118-1
- SUSE-SUSE-SU-2021:0133-1
- SUSE-SUSE-SU-2021:0362-1
- SUSE-SUSE-SU-2021:0367-1
- SUSE-SUSE-SU-2021:0377-1
- SUSE-SUSE-SU-2021:0408-1
- SUSE-SUSE-SU-2021:0434-1
- SUSE-SUSE-SU-2021:0437-1
- SUSE-SUSE-SU-2021:0438-1
- SUSE-SUSE-SU-2021:0452-1
- SUSE-SUSE-SU-2021:14630-1
- NVD-CVE-2020-29661
- UBUNTU-USN-4748-1
- UBUNTU-USN-4749-1
- UBUNTU-USN-4750-1
- UBUNTU-USN-4751-1
- UBUNTU-USN-4752-1
- UBUNTU-USN-5130-1
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