CVE-2023-52841
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)
media: vidtv: mux: Add check and kfree for kstrdup
In the Linux kernel, the following vulnerability has been resolved: media: vidtv: mux: Add check and kfree for kstrdup Add check for the return value of kstrdup() and return the error if it fails in order to avoid NULL pointer dereference. Moreover, use kfree() in the later error handling in order to avoid memory leak.
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) |
|---|---|---|---|---|---|
| c2f78f0cb294aa6f009d3a170f4ee8ad199ba5da | affected | git | 64863ba8e6b7651d994c6e6d506cc8aa2ac45edb | Unavailable | None listed |
| c2f78f0cb294aa6f009d3a170f4ee8ad199ba5da | affected | git | 980be4c3b0d51c0f873fd750117774561c66cf68 | Unavailable | None listed |
| c2f78f0cb294aa6f009d3a170f4ee8ad199ba5da | affected | git | a254ee1ddc592ae1efcce96b8c014e1bd2d5a2b4 | Unavailable | None listed |
| c2f78f0cb294aa6f009d3a170f4ee8ad199ba5da | affected | git | cb13001411999adb158b39e76d94705eb2da100d | Unavailable | None listed |
| c2f78f0cb294aa6f009d3a170f4ee8ad199ba5da | affected | git | aae7598aff291d4d140be1355aa20930af948785 | Unavailable | None listed |
| c2f78f0cb294aa6f009d3a170f4ee8ad199ba5da | affected | git | 1fd6eb12642e0c32692924ff359c07de4b781d78 | 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) |
|---|---|---|---|---|---|
| 5.10 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 5.10 | Unavailable | None listed |
| 5.10.201 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.139 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.63 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.5.12 | unaffected | semver | Unavailable | 6.5.* | None listed |
| 6.6.2 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.7 | unaffected | original_commit_for_fix | Unavailable | * | None listed |