CVE-2025-38680
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)
media: uvcvideo: Fix 1-byte out-of-bounds read in uvc_parse_format()
In the Linux kernel, the following vulnerability has been resolved: media: uvcvideo: Fix 1-byte out-of-bounds read in uvc_parse_format() The buffer length check before calling uvc_parse_format() only ensured that the buffer has at least 3 bytes (buflen > 2), buf the function accesses buffer[3], requiring at least 4 bytes. This can lead to an out-of-bounds read if the buffer has exactly 3 bytes. Fix it by checking that the buffer has at least 4 bytes in uvc_parse_format().
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) |
|---|---|---|---|---|---|
| c0efd232929c2cd87238de2cccdaf4e845be5b0c | affected | git | 9ad554217c9b945031c73df4e8176a475e2dea57 | Unavailable | None listed |
| c0efd232929c2cd87238de2cccdaf4e845be5b0c | affected | git | 1e269581b3aa5962fdc52757ab40da286168c087 | Unavailable | None listed |
| c0efd232929c2cd87238de2cccdaf4e845be5b0c | affected | git | 8343f3fe0b755925f83d60b05e92bf4396879758 | Unavailable | None listed |
| c0efd232929c2cd87238de2cccdaf4e845be5b0c | affected | git | ffdd82182953df643aa63d999b6f1653d0c93778 | Unavailable | None listed |
| c0efd232929c2cd87238de2cccdaf4e845be5b0c | affected | git | a97e062e4ff3dab84a2f1eb811e9eddc6699e2a9 | Unavailable | None listed |
| c0efd232929c2cd87238de2cccdaf4e845be5b0c | affected | git | cac702a439050df65272c49184aef7975fe3eff2 | Unavailable | None listed |
| c0efd232929c2cd87238de2cccdaf4e845be5b0c | affected | git | 424980d33b3f816485513e538610168b03fab9f1 | Unavailable | None listed |
| c0efd232929c2cd87238de2cccdaf4e845be5b0c | affected | git | 6d4a7c0b296162354b6fc759a1475b9d57ddfaa6 | Unavailable | None listed |
| c0efd232929c2cd87238de2cccdaf4e845be5b0c | affected | git | 782b6a718651eda3478b1824b37a8b3185d2740c | 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) |
|---|---|---|---|---|---|
| 2.6.26 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 2.6.26 | Unavailable | None listed |
| 5.4.297 | unaffected | semver | Unavailable | 5.4.* | None listed |
| 5.10.241 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.190 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.149 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.103 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.43 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.15.11 | unaffected | semver | Unavailable | 6.15.* | None listed |
| 6.16.2 | unaffected | semver | Unavailable | 6.16.* | None listed |
| 6.17 | unaffected | original_commit_for_fix | Unavailable | * | None listed |