Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: wifi: wlcore: ensure skb headroom before skb_push This avoids occasional skb_under_panic Oops from wl1271_tx_work. In this case, headroom is less than needed (typically 110 - 94 = 16 bytes).
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected f5fc0f86b02afef1119b523623b4cde41475bc8c before 88295a55fefe5414e64293638b6f7549646e58ed; affected f5fc0f86b02afef1119b523623b4cde41475bc8c before cd89a4656c03f8db0c57350aaec69cd3cfaa3522; affected f5fc0f86b02afef1119b523623b4cde41475bc8c before 745a0810dbc96a0471e5f5e627ba1e978c3116d4; affected f5fc0f86b02afef1119b523623b4cde41475bc8c before b167312390fdd461c81ead516f2b0b44e83a9edb; affected f5fc0f86b02afef1119b523623b4cde41475bc8c before 71de0b6e04bbee5575caf9a1e4d424e7dcc50018; affected f5fc0f86b02afef1119b523623b4cde41475bc8c before 689a7980e4788e13e766763d53569fb78dea2513; affected f5fc0f86b02afef1119b523623b4cde41475bc8c before e75665dd096819b1184087ba5718bd93beafff51 |
| Linux / Linux | affected 2.6.32; unaffected 0 before 2.6.32; unaffected 5.10.250 through 5.10.*; unaffected 5.15.200 through 5.15.*; unaffected 6.1.163 through 6.1.*; unaffected 6.6.124 through 6.6.*; unaffected 6.12.70 through 6.12.*; unaffected 6.18.10 through 6.18.*; unaffected 6.19 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/88295a55fefe5414e64293638b6f7549646e58ed
- https://git.kernel.org/stable/c/cd89a4656c03f8db0c57350aaec69cd3cfaa3522
- https://git.kernel.org/stable/c/745a0810dbc96a0471e5f5e627ba1e978c3116d4
- https://git.kernel.org/stable/c/b167312390fdd461c81ead516f2b0b44e83a9edb
- https://git.kernel.org/stable/c/71de0b6e04bbee5575caf9a1e4d424e7dcc50018
- https://git.kernel.org/stable/c/689a7980e4788e13e766763d53569fb78dea2513
- https://git.kernel.org/stable/c/e75665dd096819b1184087ba5718bd93beafff51