CVE-2026-72015
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)
fs/resctrl: Fix double-add of pseudo-locked region's RMID to free list
In the Linux kernel, the following vulnerability has been resolved: fs/resctrl: Fix double-add of pseudo-locked region's RMID to free list A pseudo-locked group's RMID is freed when it is created. On unmount rmdir_all_sub() unconditionally frees all RMID of all groups, resulting in a double-free of the pseudo-locked group's RMID. The consequence of this is that the original free results in the pseudo-locked group's RMID being added to the rmid_free_lru linked list and the second free then attempts to add the same RMID entry to the rmid_free_lru again. Do not double-free a pseudo-locked group's RMID.
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) |
|---|---|---|---|---|---|
| e0bdfe8e36f3fbbdc91e70bf927f743ca23917b0 | affected | git | bab7dbba38ed3011972c3d9be2dcdca7575cbe32 | Unavailable | None listed |
| e0bdfe8e36f3fbbdc91e70bf927f743ca23917b0 | affected | git | ad12e70d7dc3c94a05efc61d1e4861078e0e162b | Unavailable | None listed |
| e0bdfe8e36f3fbbdc91e70bf927f743ca23917b0 | affected | git | 52b769165f20b38092f28ce064b4b143471540a7 | Unavailable | None listed |
| e0bdfe8e36f3fbbdc91e70bf927f743ca23917b0 | affected | git | 9168176894332312c12ef052e784735dbf4ffe3f | Unavailable | None listed |
| e0bdfe8e36f3fbbdc91e70bf927f743ca23917b0 | affected | git | b2fe9e140aa94b2816aab7ebc692b543e418f5e3 | Unavailable | None listed |
| e0bdfe8e36f3fbbdc91e70bf927f743ca23917b0 | affected | git | 52007bfdce5310e8c8a29849bfbfb188a1e50ca0 | Unavailable | None listed |
| e0bdfe8e36f3fbbdc91e70bf927f743ca23917b0 | affected | git | f7628eea9212e185a09df3aea603ca8580b8678d | Unavailable | None listed |
| e0bdfe8e36f3fbbdc91e70bf927f743ca23917b0 | affected | git | b9f089723aee892efc77c349ae47a6b452b293c4 | 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) |
|---|---|---|---|---|---|
| 4.19 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 4.19 | Unavailable | None listed |
| 5.10.266 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.217 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.184 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.148 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.101 | 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 |