CVEvulnerability
CVE-2022-3424
7.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2023-03-06
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-416
Description
A use-after-free flaw was found in the Linux kernel’s SGI GRU driver in the way the first gru_file_unlocked_ioctl function is called by the user, where a fail pass occurs in the gru_check_chiplet_assignment function. This flaw allows a local user to crash or potentially escalate their privileges on the system.
Affected configurations
• linux linux kernel (>= 2.6.33 < 4.9.337)
• linux linux kernel (>= 4.10 < 4.14.303)
• linux linux kernel (>= 4.15 < 4.19.270)
• linux linux kernel (>= 4.20 < 5.4.229)
• linux linux kernel (>= 5.5 < 5.10.163)
• linux linux kernel (>= 5.11 < 5.15.86)
• linux linux kernel (>= 5.16 < 6.0.16)
• linux linux kernel (>= 6.1 < 6.1.2)
• redhat enterprise linux 9.0
Related
Weakness · CWE (1)
- CWE-416 Use After Free weakness
References
- https://bugzilla.redhat.com/show_bug.cgi?id=2132640 Issue Tracking, Patch, Third Party Advisory
- https://github.com/torvalds/linux/commit/643a16a0eb1d6ac23744bb6e90a00fc21148a9dc Patch
- https://lists.debian.org/debian-lts-announce/2023/05/msg00005.html Mailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/05/msg00006.html Mailing List, Third Party Advisory
- https://lore.kernel.org/all/20221019031445.901570-1-zyytlz.wz%40163.com/ lore.kernel.org
- https://security.netapp.com/advisory/ntap-20230406-0005/ Third Party Advisory
- https://www.spinics.net/lists/kernel/msg4518970.html Mailing List, Patch
- https://bugzilla.redhat.com/show_bug.cgi?id=2132640 Issue Tracking, Patch, Third Party Advisory
- https://github.com/torvalds/linux/commit/643a16a0eb1d6ac23744bb6e90a00fc21148a9dc Patch
- https://lists.debian.org/debian-lts-announce/2023/05/msg00005.html Mailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/05/msg00006.html Mailing List, Third Party Advisory
- https://lore.kernel.org/all/20221019031445.901570-1-zyytlz.wz%40163.com/ lore.kernel.org
- https://security.netapp.com/advisory/ntap-20230406-0005/ Third Party Advisory
- https://www.spinics.net/lists/kernel/msg4518970.html Mailing List, Patch