CVE-2022-49704
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)
9p: fix fid refcount leak in v9fs_vfs_get_link
In the Linux kernel, the following vulnerability has been resolved: 9p: fix fid refcount leak in v9fs_vfs_get_link we check for protocol version later than required, after a fid has been obtained. Just move the version check earlier.
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) |
|---|---|---|---|---|---|
| 6636b6dcc3db2258cd0585b8078c1c225c4b6dde | affected | git | f0126bcaee81dabc1926012126aa74caa03a4c6e | Unavailable | None listed |
| 6636b6dcc3db2258cd0585b8078c1c225c4b6dde | affected | git | e7b6d622bd812013eb39c8f4cd65b7ee8ede1e02 | Unavailable | None listed |
| 6636b6dcc3db2258cd0585b8078c1c225c4b6dde | affected | git | e5690f263208c5abce7451370b7786eb25b405eb | 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) |
|---|---|---|---|---|---|
| 5.11 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 5.11 | Unavailable | None listed |
| 5.15.51 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 5.18.8 | unaffected | semver | Unavailable | 5.18.* | None listed |
| 5.19 | unaffected | original_commit_for_fix | Unavailable | * | None listed |