Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: gpio: wcd934x: Fix shift-out-of-bounds error bit-mask for pins 0 to 4 is BIT(0) to BIT(4) however we ended up with BIT(n - 1) which is not right, and this was caught by below usban check UBSAN: shift-out-of-bounds in drivers/gpio/gpio-wcd934x.c:34:14
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 59c324683400b41caa6d85b091e812ee3d5415c3 before e0b518a2eb44d8a74c19e50f79a8ed393e96d634; affected 59c324683400b41caa6d85b091e812ee3d5415c3 before dd55331d493b7ea75c5db1f24d6822946fde2862; affected 59c324683400b41caa6d85b091e812ee3d5415c3 before dbec64b11c65d74f31427e2b9d5746fbf17bf840 |
| Linux / Linux | affected 5.6; unaffected 0 before 5.6; unaffected 5.10.44 through 5.10.*; unaffected 5.12.11 through 5.12.*; unaffected 5.13 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/e0b518a2eb44d8a74c19e50f79a8ed393e96d634
- https://git.kernel.org/stable/c/dd55331d493b7ea75c5db1f24d6822946fde2862
- https://git.kernel.org/stable/c/dbec64b11c65d74f31427e2b9d5746fbf17bf840
ADP enrichment
No English description supplied.
No references supplied.
No English description supplied.