CVE-2023-54128
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2023
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
fs: drop peer group ids under namespace lock
In the Linux kernel, the following vulnerability has been resolved: fs: drop peer group ids under namespace lock When cleaning up peer group ids in the failure path we need to make sure to hold on to the namespace lock. Otherwise another thread might just turn the mount from a shared into a non-shared mount concurrently.
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) |
|---|---|---|---|---|---|
| 2a1867219c7b27f928e2545782b86daaf9ad50bd | affected | git | 0af8fae81d8b7f1beddc17c5d4cfa43235134648 | Unavailable | None listed |
| 2a1867219c7b27f928e2545782b86daaf9ad50bd | affected | git | ddca03d97daa7b07b60c52e3d3060762732c6666 | Unavailable | None listed |
| 2a1867219c7b27f928e2545782b86daaf9ad50bd | affected | git | 65c324d3f35c05e37afec39ac80743583fdcc96c | Unavailable | None listed |
| 2a1867219c7b27f928e2545782b86daaf9ad50bd | affected | git | cb2239c198ad9fbd5aced22cf93e45562da781eb | 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) |
|---|---|---|---|---|---|
| 5.12 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 5.12 | Unavailable | None listed |
| 5.15.107 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.24 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.2.11 | unaffected | semver | Unavailable | 6.2.* | None listed |
| 6.3 | unaffected | original_commit_for_fix | Unavailable | * | None listed |