CVE-2023-54042
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)
powerpc/64s: Fix VAS mm use after free
In the Linux kernel, the following vulnerability has been resolved: powerpc/64s: Fix VAS mm use after free The refcount on mm is dropped before the coprocessor is detached.
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) |
|---|---|---|---|---|---|
| 7bc6f71bdff5f8921e324da0a8fad6f4e2e63a85 | affected | git | f7d92313002b2d543500cc417d8079aaed1fb0a8 | Unavailable | None listed |
| 7bc6f71bdff5f8921e324da0a8fad6f4e2e63a85 | affected | git | 4e82f92c349ea603736ade1e814861c0182a55ad | Unavailable | None listed |
| 7bc6f71bdff5f8921e324da0a8fad6f4e2e63a85 | affected | git | db8657fdd53c5e3069149d7f957cb60e63027bb2 | Unavailable | None listed |
| 7bc6f71bdff5f8921e324da0a8fad6f4e2e63a85 | affected | git | 421cd1544480f2458042fe7f4913a2069c4d7251 | Unavailable | None listed |
| 7bc6f71bdff5f8921e324da0a8fad6f4e2e63a85 | affected | git | b4bda59b47879cce38a6ec5a01cd3cac702b5331 | 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) |
|---|---|---|---|---|---|
| 5.14 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 5.14 | Unavailable | None listed |
| 5.15.121 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.39 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.3.13 | unaffected | semver | Unavailable | 6.3.* | None listed |
| 6.4.4 | unaffected | semver | Unavailable | 6.4.* | None listed |
| 6.5 | unaffected | original_commit_for_fix | Unavailable | * | None listed |