CVE-2026-98016
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)
net/mlx5e: Fix use-after-free race in sample_restore_put()
In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Fix use-after-free race in sample_restore_put() Concurrent teardown of TC sample rules sharing the same restore context may re-read restore->count after dropping restore_lock. At that point another thread may already have completed cleanup and freed the restore object. Use the result of the refcount decrement while holding restore_lock to determine whether cleanup is needed.
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) |
|---|---|---|---|---|---|
| 36a3196256bf3310e5e7142b0e61787f7a201abd | affected | git | cdf920e44cbbee1900c66f002fb50afee20977d4 | Unavailable | None listed |
| 36a3196256bf3310e5e7142b0e61787f7a201abd | affected | git | 308e1cbb0d9712081f90860fe839ccb47bc196ee | Unavailable | None listed |
| 36a3196256bf3310e5e7142b0e61787f7a201abd | affected | git | 8267e46d14e847e80e0aebe366d348e8a484a619 | Unavailable | None listed |
| 36a3196256bf3310e5e7142b0e61787f7a201abd | affected | git | 3efd1a1938cbb33c53b0d75e55b6c0fe2ebad79a | Unavailable | None listed |
| 36a3196256bf3310e5e7142b0e61787f7a201abd | affected | git | 72324da8eeca269db9196c2a555abf72eb0385c5 | Unavailable | None listed |
| 36a3196256bf3310e5e7142b0e61787f7a201abd | affected | git | 1daecd76ab9e5f055fe3970462410ad1d40bd177 | Unavailable | None listed |
| 36a3196256bf3310e5e7142b0e61787f7a201abd | affected | git | af3aef0245abbab5e9f6302e7a7d6407187afb71 | 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) |
|---|---|---|---|---|---|
| 5.13 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 5.13 | Unavailable | None listed |
| 5.15.222 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.189 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.158 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.111 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.53 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 7.2.7 | unaffected | semver | Unavailable | 7.2.* | None listed |
| 7.3 | unaffected | original_commit_for_fix | Unavailable | * | None listed |