CVE-2026-72459
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
apparmor: aa_label_alloc use aa_label_free on alloc failure
In the Linux kernel, the following vulnerability has been resolved: apparmor: aa_label_alloc use aa_label_free on alloc failure aa_label_alloc() allocates a secid before allocating or taking the label proxy. If the later proxy step fails, the error path only freed the label memory, leaking any resources initialized by aa_label_init(). Use aa_label_free() on the failure path so partially initialized labels release their secid and other label resources before the backing memory is freed.
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) |
|---|---|---|---|---|---|
| f1bd904175e8190ce14aedee37e207ab51fe3b30 | affected | git | b14fbacad77d64594228983ec20d61a224f3f491 | Unavailable | None listed |
| f1bd904175e8190ce14aedee37e207ab51fe3b30 | affected | git | b5a9da5d36162d34db0f36abb15420e295176793 | Unavailable | None listed |
| f1bd904175e8190ce14aedee37e207ab51fe3b30 | affected | git | 7cb69e109610bba500e1ecb870f7988a4717208a | Unavailable | None listed |
| f1bd904175e8190ce14aedee37e207ab51fe3b30 | affected | git | cc2192899d502e3321e60cf1e91421e7309d089c | Unavailable | None listed |
| f1bd904175e8190ce14aedee37e207ab51fe3b30 | affected | git | bf310b044e85d4de670c94295c5d8e4c5bc5e7bc | Unavailable | None listed |
| f1bd904175e8190ce14aedee37e207ab51fe3b30 | affected | git | ae02e603c0b39b29f3ce6fe3efe01b286af1a2a4 | Unavailable | None listed |
| f1bd904175e8190ce14aedee37e207ab51fe3b30 | affected | git | 6d91479174240f39e9edea250d95fa08c678a207 | Unavailable | None listed |
| f1bd904175e8190ce14aedee37e207ab51fe3b30 | affected | git | 654fe7505dc6889724d4094fa64f89991afabfc3 | 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) |
|---|---|---|---|---|---|
| 4.13 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 4.13 | Unavailable | None listed |
| 5.10.261 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.212 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.178 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.145 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.97 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.40 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 7.1.5 | unaffected | semver | Unavailable | 7.1.* | None listed |
| 7.2 | unaffected | original_commit_for_fix | Unavailable | * | None listed |