Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 1a64a7aff8da352c9419de3d5c34343682916411 before a12bd675100531f9fb4508fd4430dd1632325a0e; affected 1a64a7aff8da352c9419de3d5c34343682916411 before 0d8a1df39d3fc34560e2cc663b5c340d06a25396; affected 1a64a7aff8da352c9419de3d5c34343682916411 before 96312a251d4dcee5d36e32edba3002bfde0ddd9c; affected 1a64a7aff8da352c9419de3d5c34343682916411 before b0b0d811eac6b4c52cb9ad632fa6384cf48869e7; affected 73e81f7219aa582d8e55a7b6552f607a8e5a9724; affected 5.13.12 before 5.14 |
| Linux / Linux | affected 5.14; unaffected 0 before 5.14; unaffected 6.1.132 through 6.1.*; unaffected 6.5.12 through 6.5.*; unaffected 6.6.2 through 6.6.*; unaffected 6.7 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/a12bd675100531f9fb4508fd4430dd1632325a0e
- https://git.kernel.org/stable/c/0d8a1df39d3fc34560e2cc663b5c340d06a25396
- https://git.kernel.org/stable/c/96312a251d4dcee5d36e32edba3002bfde0ddd9c
- https://git.kernel.org/stable/c/b0b0d811eac6b4c52cb9ad632fa6384cf48869e7
ADP enrichment
No English description supplied.
No references supplied.
No English description supplied.