CVE-2023-52857
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)
drm/mediatek: Fix coverity issue with unintentional integer overflow
In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: Fix coverity issue with unintentional integer overflow 1. Instead of multiplying 2 variable of different types. Change to assign a value of one variable and then multiply the other variable. 2. Add a int variable for multiplier calculation instead of calculating different types multiplier with dma_addr_t variable directly.
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) |
|---|---|---|---|---|---|
| 1a64a7aff8da352c9419de3d5c34343682916411 | affected | git | a12bd675100531f9fb4508fd4430dd1632325a0e | Unavailable | None listed |
| 1a64a7aff8da352c9419de3d5c34343682916411 | affected | git | 0d8a1df39d3fc34560e2cc663b5c340d06a25396 | Unavailable | None listed |
| 1a64a7aff8da352c9419de3d5c34343682916411 | affected | git | 96312a251d4dcee5d36e32edba3002bfde0ddd9c | Unavailable | None listed |
| 1a64a7aff8da352c9419de3d5c34343682916411 | affected | git | b0b0d811eac6b4c52cb9ad632fa6384cf48869e7 | Unavailable | None listed |
| 73e81f7219aa582d8e55a7b6552f607a8e5a9724 | affected | git | Unavailable | Unavailable | None listed |
| 5.13.12 | affected | semver | 5.14 | 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 |
| 6.1.132 | 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 |