CVE-2023-52479
- Source
- https://cve.org/CVERecord?id=CVE-2023-52479
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-52479.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2023-52479
- Downstream
- Published
- 2024-02-29T05:43:11.373Z
- Modified
- 2026-04-11T12:46:31.337489Z
- Severity
-
- 7.1 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H CVSS Calculator
- Summary
- ksmbd: fix uaf in smb20_oplock_break_ack
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
ksmbd: fix uaf in smb20oplockbreak_ack
drop reference after use opinfo.
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/52xxx/CVE-2023-52479.json" }- References
-
- https://git.kernel.org/stable/c/694e13732e830cbbfedb562e57f28644927c33fd
- https://git.kernel.org/stable/c/8226ffc759ea59f10067b9acdf7f94bae1c69930
- https://git.kernel.org/stable/c/c69813471a1ec081a0b9bf0c6bd7e8afd818afce
- https://git.kernel.org/stable/c/d5b0e9d3563e7e314a850e81f42b2ef6f39882f9
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/52xxx/CVE-2023-52479.json
- https://nvd.nist.gov/vuln/detail/CVE-2023-52479
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Affected packages
Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Affected ranges
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced0626e6641f6b467447c81dd7678a69c66f7746cfFixed694e13732e830cbbfedb562e57f28644927c33fdFixed8226ffc759ea59f10067b9acdf7f94bae1c69930Fixedd5b0e9d3563e7e314a850e81f42b2ef6f39882f9Fixedc69813471a1ec081a0b9bf0c6bd7e8afd818afce