CVE-2021-47320
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2021
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
nfs: fix acl memory leak of posix_acl_create()
In the Linux kernel, the following vulnerability has been resolved: nfs: fix acl memory leak of posix_acl_create() When looking into another nfs xfstests report, I found acl and default_acl in nfs3_proc_create() and nfs3_proc_mknod() error paths are possibly leaked. Fix them in advance.
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) |
|---|---|---|---|---|---|
| 013cdf1088d7235da9477a2375654921d9b9ba9f | affected | git | 2e3960f276b4574a9bb0dfa31a7497302f6363b2 | Unavailable | None listed |
| 013cdf1088d7235da9477a2375654921d9b9ba9f | affected | git | cef9d9acb7c80ed6bace894b6334557fd493863b | Unavailable | None listed |
| 013cdf1088d7235da9477a2375654921d9b9ba9f | affected | git | 8a2b308a54c5ec224fedc753617f99b29ffcd883 | Unavailable | None listed |
| 013cdf1088d7235da9477a2375654921d9b9ba9f | affected | git | 0704f617040c397ae73c1f88f3956787ec5d6529 | Unavailable | None listed |
| 013cdf1088d7235da9477a2375654921d9b9ba9f | affected | git | d0b32dc1409f7e65e4fcc34e236462268e69a357 | Unavailable | None listed |
| 013cdf1088d7235da9477a2375654921d9b9ba9f | affected | git | 4b515308ab875c7e8ada8e606fe0c64762da5ed4 | Unavailable | None listed |
| 013cdf1088d7235da9477a2375654921d9b9ba9f | affected | git | c8fc86e9df6a6a03f5a8e15a3b7a5c75fd05aa38 | Unavailable | None listed |
| 013cdf1088d7235da9477a2375654921d9b9ba9f | affected | git | 687cf32865b2d6960214bce523f2afac58dd3cd2 | Unavailable | None listed |
| 013cdf1088d7235da9477a2375654921d9b9ba9f | affected | git | 1fcb6fcd74a222d9ead54d405842fc763bb86262 | 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) |
|---|---|---|---|---|---|
| 3.14 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 3.14 | Unavailable | None listed |
| 4.4.276 | unaffected | semver | Unavailable | 4.4.* | None listed |
| 4.9.276 | unaffected | semver | Unavailable | 4.9.* | None listed |
| 4.14.240 | unaffected | semver | Unavailable | 4.14.* | None listed |
| 4.19.198 | unaffected | semver | Unavailable | 4.19.* | None listed |
| 5.4.134 | unaffected | semver | Unavailable | 5.4.* | None listed |
| 5.10.52 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.12.19 | unaffected | semver | Unavailable | 5.12.* | None listed |
| 5.13.4 | unaffected | semver | Unavailable | 5.13.* | None listed |
| 5.14 | unaffected | original_commit_for_fix | Unavailable | * | None listed |