Description
In the Linux kernel, the following vulnerability has been resolved: wifi: p54: validate firmware record lengths The p54 firmware parser accesses component ID and component version records without checking that their lengths cover the fields being read. A malformed record can therefore make the parser read past the record. Validate the component ID and component version record lengths before accessing their data. The descriptor record is also checked against the shortest descriptor length found in the supported firmware images. Reject descriptor values that underflow the RX offset or produce an empty RX range before updating the driver state.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Linux Linux
Default version status: unaffected
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < f641066b0ddcd1b0cf007c0d04f9c966f6e888aeaffected1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 8c4f962f368d5e17481f3c2c5a43028953e137a5affected1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < db7b86bd97b380ece8fa39cfdd7502a9fd35e56faffected0 to < 6.18.59affected0 to < 7.2.13affected
Linux Linux
Default version status: affected
6.18.59 to ≤ 6.18.*unaffected7.2.13 to ≤ 7.2.*unaffected7.3 to ≤ *unaffected