Description
In the Linux kernel, the following vulnerability has been resolved: bpf: Take return from set_memory_rox() into account with bpf_jit_binary_lock_ro() set_memory_rox() can fail, leaving memory unprotected. Check return and bail out when bpf_jit_binary_lock_ro() returns an error.
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
d48567c9a0d1e605639f8a8705a61bbb55fb4e84 to < c20d0fa873039bce82d4b1b2ffcda8bb22242790affectedd48567c9a0d1e605639f8a8705a61bbb55fb4e84 to < 044da7ae7afd4ef60806d73654a2e6a79aa4ed7aaffectedd48567c9a0d1e605639f8a8705a61bbb55fb4e84 to < e60adf513275c3a38e5cb67f7fd12387e43a3ff5affected
Linux Linux
Default version status: affected
6.2affected0 to < 6.2unaffected6.6.160 to ≤ 6.6.*unaffected6.9.8 to ≤ 6.9.*unaffected6.10 to ≤ *unaffected
References
- https://git.kernel.org/stable/c/c20d0fa873039bce82d4b1b2ffcda8bb22242790 ↗
- https://git.kernel.org/stable/c/044da7ae7afd4ef60806d73654a2e6a79aa4ed7a ↗
- https://git.kernel.org/stable/c/e60adf513275c3a38e5cb67f7fd12387e43a3ff5 ↗
- https://git.kernel.org/stable/c/08f6c05feb1db21653e98ca84ea04ca032d014c7 ↗
- https://git.kernel.org/stable/c/9fef36cad60d4226f9d06953cd56d1d2f9119730 ↗