Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: ipv6: Fix out-of-bounds access in ipv6_find_tlv() optlen is fetched without checking whether there is more than one byte to parse. It can lead to out-of-bounds access. Found by InfoTeCS on behalf of Linux Verification Center (linuxtesting.org) with SVACE.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected c61a404325093250b676f40ad8f4dd00f3bcab5f before 59e656d0d4a84ea0ee9a39c6f69160a3effccc94; affected c61a404325093250b676f40ad8f4dd00f3bcab5f before 04bf69e3de435d793a203aacc4b774f8f9f2baeb; affected c61a404325093250b676f40ad8f4dd00f3bcab5f before 011f47c8b8389154f996f5f69da8efc3a3beefef; affected c61a404325093250b676f40ad8f4dd00f3bcab5f before e5f82688ae10f5f386952e65e941bb8868ee54dc; affected c61a404325093250b676f40ad8f4dd00f3bcab5f before 9b92e2d0eb696d7586ba832c8854653b59887da0; affected c61a404325093250b676f40ad8f4dd00f3bcab5f before 91dd8aab9c9f193210681b86b6b92840ffe74f0c; affected c61a404325093250b676f40ad8f4dd00f3bcab5f before ae68c0f7edbc9a294094ce03a0aaf45aa489ce40; affected c61a404325093250b676f40ad8f4dd00f3bcab5f before 878ecb0897f4737a4c9401f3523fd49589025671 |
| Linux / Linux | affected 2.6.19; unaffected 0 before 2.6.19; unaffected 4.14.316 through 4.14.*; unaffected 4.19.284 through 4.19.*; unaffected 5.4.244 through 5.4.*; unaffected 5.10.181 through 5.10.*; unaffected 5.15.114 through 5.15.*; unaffected 6.1.31 through 6.1.*; unaffected 6.3.5 through 6.3.*; unaffected 6.4 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/59e656d0d4a84ea0ee9a39c6f69160a3effccc94
- https://git.kernel.org/stable/c/04bf69e3de435d793a203aacc4b774f8f9f2baeb
- https://git.kernel.org/stable/c/011f47c8b8389154f996f5f69da8efc3a3beefef
- https://git.kernel.org/stable/c/e5f82688ae10f5f386952e65e941bb8868ee54dc
- https://git.kernel.org/stable/c/9b92e2d0eb696d7586ba832c8854653b59887da0
- https://git.kernel.org/stable/c/91dd8aab9c9f193210681b86b6b92840ffe74f0c
- https://git.kernel.org/stable/c/ae68c0f7edbc9a294094ce03a0aaf45aa489ce40
- https://git.kernel.org/stable/c/878ecb0897f4737a4c9401f3523fd49589025671
ADP enrichment
No English description supplied.
No references supplied.