Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: LoongArch: csum: Fix OoB access in IP checksum code for negative lengths Commit 69e3a6aa6be2 ("LoongArch: Add checksum optimization for 64-bit system") would cause an undefined shift and an out-of-bounds read. Commit 8bd795fedb84 ("arm64: csum: Fix OoB access in IP checksum code for negative lengths") fixes the same issue on ARM64.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 69e3a6aa6be21de6aaf38130fad97ecde34a193c before 964a8895704a22efc06a2a3276b624a5ae985a06; affected 69e3a6aa6be21de6aaf38130fad97ecde34a193c before 9f15a8df542c0f08732a67d1a14ee7c22948fb97; affected 69e3a6aa6be21de6aaf38130fad97ecde34a193c before d6508ffff32b44b6d0de06704034e4eef1c307a7; affected 69e3a6aa6be21de6aaf38130fad97ecde34a193c before 6287f1a8c16138c2ec750953e35039634018c84a |
| Linux / Linux | affected 6.4; unaffected 0 before 6.4; unaffected 6.6.79 through 6.6.*; unaffected 6.12.16 through 6.12.*; unaffected 6.13.4 through 6.13.*; unaffected 6.14 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/964a8895704a22efc06a2a3276b624a5ae985a06
- https://git.kernel.org/stable/c/9f15a8df542c0f08732a67d1a14ee7c22948fb97
- https://git.kernel.org/stable/c/d6508ffff32b44b6d0de06704034e4eef1c307a7
- https://git.kernel.org/stable/c/6287f1a8c16138c2ec750953e35039634018c84a
ADP enrichment
No English description supplied.
No references supplied.