CVE-2022-50742
- Source
- https://cve.org/CVERecord?id=CVE-2022-50742
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-50742.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2022-50742
- Downstream
- Related
- Published
- 2025-12-24T13:05:39Z
- Modified
- 2026-08-12T03:51:34Z
- Summary
- misc: ocxl: fix possible refcount leak in afu_ioctl()
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
misc: ocxl: fix possible refcount leak in afu_ioctl()
eventfd_ctx_put need to be called to put the refcount that gotten by eventfd_ctx_fdget when ocxl_irq_set_handler fails.
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50742.json" }- References
-
- https://git.kernel.org/stable/c/11bd8bbdf8f6f5c1145bb158793107a57e3a1f07
- https://git.kernel.org/stable/c/66032c43291672bae8b93184d2806f05be3e16df
- https://git.kernel.org/stable/c/7ba19a60c74fb0057d4daef2fa2cbfc9522f3ba1
- https://git.kernel.org/stable/c/843433a02e344d30fbb62dfd834c60631baaa527
- https://git.kernel.org/stable/c/c3b69ba5114c860d730870c03ab4ee45276e5e35
- https://git.kernel.org/stable/c/fc797285c40a9cc441357abb3521d3e51c743f67
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50742.json
- https://nvd.nist.gov/vuln/detail/CVE-2022-50742
- 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
-
Introduced060146614643ddc5978c73ffac0329762b4651c9Fixedfc797285c40a9cc441357abb3521d3e51c743f67Fixed7ba19a60c74fb0057d4daef2fa2cbfc9522f3ba1Fixed11bd8bbdf8f6f5c1145bb158793107a57e3a1f07Fixed843433a02e344d30fbb62dfd834c60631baaa527Fixed66032c43291672bae8b93184d2806f05be3e16dfFixedc3b69ba5114c860d730870c03ab4ee45276e5e35
Linux / Kernel
Package
- Name
- Kernel