CVE-2025-40036
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2025
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
misc: fastrpc: fix possible map leak in fastrpc_put_args
In the Linux kernel, the following vulnerability has been resolved: misc: fastrpc: fix possible map leak in fastrpc_put_args copy_to_user() failure would cause an early return without cleaning up the fdlist, which has been updated by the DSP. This could lead to map leak. Fix this by redirecting to a cleanup path on failure, ensuring that all mapped buffers are properly released before returning.
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) |
|---|---|---|---|---|---|
| c68cfb718c8f97b7f7a50ed66be5feb42d0c8988 | affected | git | a085658264d0c8d4f795d4631f77d7289a021de9 | Unavailable | None listed |
| c68cfb718c8f97b7f7a50ed66be5feb42d0c8988 | affected | git | 3ad42dc66445df6977cf4be0c06f1a655299ce6c | Unavailable | None listed |
| c68cfb718c8f97b7f7a50ed66be5feb42d0c8988 | affected | git | 78d33a041555db03903e8037fd053ed74fbd88cb | Unavailable | None listed |
| c68cfb718c8f97b7f7a50ed66be5feb42d0c8988 | affected | git | c000f65f0ac93d9f9cc69a230d372f6ca93e4879 | Unavailable | None listed |
| c68cfb718c8f97b7f7a50ed66be5feb42d0c8988 | affected | git | da1ba64176e0138f2bfa96f9e43e8c3640d01e1e | 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) |
|---|---|---|---|---|---|
| 5.1 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 5.1 | Unavailable | None listed |
| 6.1.156 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.112 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.53 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.17.3 | unaffected | semver | Unavailable | 6.17.* | None listed |
| 6.18 | unaffected | original_commit_for_fix | Unavailable | * | None listed |