CVE-2022-50742
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2022
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
misc: ocxl: fix possible refcount leak in afu_ioctl()
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.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 060146614643ddc5978c73ffac0329762b4651c9 | affected | git | fc797285c40a9cc441357abb3521d3e51c743f67 | Unavailable | None listed |
| 060146614643ddc5978c73ffac0329762b4651c9 | affected | git | 7ba19a60c74fb0057d4daef2fa2cbfc9522f3ba1 | Unavailable | None listed |
| 060146614643ddc5978c73ffac0329762b4651c9 | affected | git | 11bd8bbdf8f6f5c1145bb158793107a57e3a1f07 | Unavailable | None listed |
| 060146614643ddc5978c73ffac0329762b4651c9 | affected | git | 843433a02e344d30fbb62dfd834c60631baaa527 | Unavailable | None listed |
| 060146614643ddc5978c73ffac0329762b4651c9 | affected | git | 66032c43291672bae8b93184d2806f05be3e16df | Unavailable | None listed |
| 060146614643ddc5978c73ffac0329762b4651c9 | affected | git | c3b69ba5114c860d730870c03ab4ee45276e5e35 | Unavailable | None listed |
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
affected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 5.2 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 5.2 | Unavailable | None listed |
| 5.4.220 | unaffected | semver | Unavailable | 5.4.* | None listed |
| 5.10.150 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.75 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 5.19.17 | unaffected | semver | Unavailable | 5.19.* | None listed |
| 6.0.3 | unaffected | semver | Unavailable | 6.0.* | None listed |
| 6.1 | unaffected | original_commit_for_fix | Unavailable | * | None listed |