Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: wifi: nl80211: Avoid address calculations via out of bounds array indexing Before request->channels[] can be used, request->n_channels must be set. Additionally, address calculations for memory after the "channels" array need to be calculated from the allocation base ("request") rather than via the first "out of bounds" index of "channels", otherwise run-time bounds checking will throw a warning.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected e3eac9f32ec04112b39e01b574ac739382469bf9 before ed74398642fcb19f6ff385c35a7d512c6663e17b; affected e3eac9f32ec04112b39e01b574ac739382469bf9 before 4e2a5566462b53db7d4c4722da86eedf0b8f546c; affected e3eac9f32ec04112b39e01b574ac739382469bf9 before 8fa4d56564ee7cc2ee348258d88efe191d70dd7f; affected e3eac9f32ec04112b39e01b574ac739382469bf9 before 838c7b8f1f278404d9d684c34a8cb26dc41aaaa1 |
| Linux / Linux | affected 6.6; unaffected 0 before 6.6; unaffected 6.6.33 through 6.6.*; unaffected 6.8.12 through 6.8.*; unaffected 6.9.3 through 6.9.*; unaffected 6.10 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/ed74398642fcb19f6ff385c35a7d512c6663e17b
- https://git.kernel.org/stable/c/4e2a5566462b53db7d4c4722da86eedf0b8f546c
- https://git.kernel.org/stable/c/8fa4d56564ee7cc2ee348258d88efe191d70dd7f
- https://git.kernel.org/stable/c/838c7b8f1f278404d9d684c34a8cb26dc41aaaa1
ADP enrichment
No English description supplied.
No references supplied.
No English description supplied.