CVE-2026-43058
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)
media: vidtv: fix pass-by-value structs causing MSAN warnings
In the Linux kernel, the following vulnerability has been resolved: media: vidtv: fix pass-by-value structs causing MSAN warnings vidtv_ts_null_write_into() and vidtv_ts_pcr_write_into() take their argument structs by value, causing MSAN to report uninit-value warnings. While only vidtv_ts_null_write_into() has triggered a report so far, both functions share the same issue. Fix by passing both structs by const pointer instead, avoiding the stack copy of the struct along with its MSAN shadow and origin metadata. The functions do not modify the structs, which is enforced by the const qualifier.
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) |
|---|---|---|---|---|---|
| f90cf6079bf67988f8b1ad1ade70fc89d0080905 | affected | git | a876d72ceba7fe5444005239f363c105767e0ecf | Unavailable | None listed |
| f90cf6079bf67988f8b1ad1ade70fc89d0080905 | affected | git | a73f84a30975e6c4ae06efd500d31c82564dba10 | Unavailable | None listed |
| f90cf6079bf67988f8b1ad1ade70fc89d0080905 | affected | git | c034d8094fee474eb94142c17643eee2919079b7 | Unavailable | None listed |
| f90cf6079bf67988f8b1ad1ade70fc89d0080905 | affected | git | e3957eb26a3d570aefc6bb184fa8b8a1e9a4e508 | Unavailable | None listed |
| f90cf6079bf67988f8b1ad1ade70fc89d0080905 | affected | git | be57e52e27c7cbfb400a8f255e475cbcff242baa | Unavailable | None listed |
| f90cf6079bf67988f8b1ad1ade70fc89d0080905 | affected | git | 6d75a9ec5bdb8cf8382eaf8f8fe831ba7d58a9d4 | Unavailable | None listed |
| f90cf6079bf67988f8b1ad1ade70fc89d0080905 | affected | git | 57b01d945ed68cebe486d495dadc4901a96d3aaa | Unavailable | None listed |
| f90cf6079bf67988f8b1ad1ade70fc89d0080905 | affected | git | 1b2820c8a9887981634020db19f1a2425558b88e | Unavailable | None listed |
| f90cf6079bf67988f8b1ad1ade70fc89d0080905 | affected | git | 5f8e73bde67e931468bc2a1860d78d72f0c6ba41 | 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 |
| 5.10.258 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.209 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.175 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.136 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.83 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.24 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 6.19.14 | unaffected | semver | Unavailable | 6.19.* | None listed |
| 7.0.1 | unaffected | semver | Unavailable | 7.0.* | None listed |
| 7.1 | unaffected | original_commit_for_fix | Unavailable | * | None listed |