CVEvulnerability
CVE-2023-31082
5.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2023-04-24
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-763
Description
An issue was discovered in drivers/tty/n_gsm.c in the Linux kernel 6.2. There is a sleeping function called from an invalid context in gsmld_write, which will block the kernel. Note: This has been disputed by 3rd parties as not a valid vulnerability.
Affected configurations
• linux linux kernel 6.2
Related
Weakness · CWE (1)
- CWE-763 Release of Invalid Pointer or Reference weakness
References
- https://bugzilla.suse.com/show_bug.cgi?id=1210781 bugzilla.suse.com
- https://lore.kernel.org/all/CA+UBctCZok5FSQ=LPRA+A-jocW=L8FuMVZ_7MNqhh483P5yN8A%40mail.gmail.com/ lore.kernel.org
- https://security.netapp.com/advisory/ntap-20230929-0003/ security.netapp.com
- https://bugzilla.suse.com/show_bug.cgi?id=1210781 bugzilla.suse.com
- https://lore.kernel.org/all/CA+UBctCZok5FSQ=LPRA+A-jocW=L8FuMVZ_7MNqhh483P5yN8A%40mail.gmail.com/ lore.kernel.org
- https://security.netapp.com/advisory/ntap-20230929-0003/ security.netapp.com