CVEvulnerability
CVE-2023-51780
7.0 HIGH
Official page ↗
- Status
- Modified
- Published
- 2024-01-11
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.0 HIGH — CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-416
Description
An issue was discovered in the Linux kernel before 6.6.8. do_vcc_ioctl in net/atm/ioctl.c has a use-after-free because of a vcc_recvmsg race condition.
Affected configurations
• linux linux kernel (> 2.6.12 < 6.6.8)
• linux linux kernel 2.6.12
• linux linux kernel 6.7
• debian debian linux 10.0
Related
Weakness · CWE (1)
- CWE-416 Use After Free weakness
References
- https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.8 Release Notes
- https://github.com/torvalds/linux/commit/24e90b9e34f9e039f56b5f25f6e6eb92cdd8f4b3 Patch
- https://lists.debian.org/debian-lts-announce/2024/01/msg00004.html Mailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2024/01/msg00005.html Mailing List, Third Party Advisory
- https://security.netapp.com/advisory/ntap-20240419-0001/ security.netapp.com
- https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.8 Release Notes
- https://github.com/torvalds/linux/commit/24e90b9e34f9e039f56b5f25f6e6eb92cdd8f4b3 Patch
- https://lists.debian.org/debian-lts-announce/2024/01/msg00004.html Mailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2024/01/msg00005.html Mailing List, Third Party Advisory
- https://security.netapp.com/advisory/ntap-20240419-0001/ security.netapp.com