CVE-2022-50137
- Source
- https://cve.org/CVERecord?id=CVE-2022-50137
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-50137.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2022-50137
- Downstream
- Related
- Published
- 2025-06-18T11:03:00Z
- Modified
- 2026-08-12T03:30:28Z
- Severity
-
- 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- RDMA/irdma: Fix a window for use-after-free
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
RDMA/irdma: Fix a window for use-after-free
During a destroy CQ an interrupt may cause processing of a CQE after CQ resources are freed by irdma_cq_free_rsrc(). Fix this by moving the call to irdma_cq_free_rsrc() after the irdma_sc_cleanup_ceqes(), which is called under the cq_lock.
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50137.json" }- References
-
- https://git.kernel.org/stable/c/0abf2eef80295923b819ce89ff9edc1fe61be17c
- https://git.kernel.org/stable/c/350ac793a03c8a30a3f2b27fc282cd1c67070763
- https://git.kernel.org/stable/c/8ecef7890b3aea78c8bbb501a4b5b8134367b821
- https://git.kernel.org/stable/c/92520864ef9f912f38b403d172a0ded020683d55
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50137.json
- https://nvd.nist.gov/vuln/detail/CVE-2022-50137
- 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
-
Introducedb48c24c2d710cf34810c555dcef883a3d35a9c08Fixed92520864ef9f912f38b403d172a0ded020683d55Fixed0abf2eef80295923b819ce89ff9edc1fe61be17cFixed350ac793a03c8a30a3f2b27fc282cd1c67070763Fixed8ecef7890b3aea78c8bbb501a4b5b8134367b821