Description
In the Linux kernel, the following vulnerability has been resolved: crypto: sa2ul - stop probe if context pool creation fails sa_ul_probe() calls sa_init_mem() to create the DMA pool used for security context buffers, but ignores its return value. If pool creation fails, probe still continues with DMA setup, algorithm registration and child population even though later request setup depends on that pool. Stop probing when sa_init_mem() fails, and route that failure to the PM cleanup path without attempting to destroy an uncreated DMA pool.
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
7694b6ca649fead1a57046935711bc82dfc78cfb to < 304dcd26bfc3ce6771c2bd3b7c0299dcfd5f4e06affected7694b6ca649fead1a57046935711bc82dfc78cfb to < 9907426b438e4dbc8c45138bd440ad6d732d80b7affected7694b6ca649fead1a57046935711bc82dfc78cfb to < 9a692a6a2b47328a36c8d80c7fbf81da16b6d6b1affected7694b6ca649fead1a57046935711bc82dfc78cfb to < 04c46784ec249cac995e31f0691397b82bdaa5fdaffected7694b6ca649fead1a57046935711bc82dfc78cfb to < f72c7837614a9705f8b3021828d49c9f095803baaffected7694b6ca649fead1a57046935711bc82dfc78cfb to < 91ded4742fcde6ad415c4d8a20e5ea0dcdf4f73eaffected7694b6ca649fead1a57046935711bc82dfc78cfb to < b68b35ed97d3e18edb9dea500d88420a95006742affected7694b6ca649fead1a57046935711bc82dfc78cfb to < d03f980a25853f6a380895119a572a3bb1194e8daffected
Linux Linux
Default version status: affected
5.9affected0 to < 5.9unaffected5.10.270 to ≤ 5.10.*unaffected5.15.221 to ≤ 5.15.*unaffected6.1.188 to ≤ 6.1.*unaffected6.6.157 to ≤ 6.6.*unaffected6.12.110 to ≤ 6.12.*unaffected6.18.52 to ≤ 6.18.*unaffected7.2.6 to ≤ 7.2.*unaffected7.3 to ≤ *unaffected
References
- https://git.kernel.org/stable/c/304dcd26bfc3ce6771c2bd3b7c0299dcfd5f4e06 ↗
- https://git.kernel.org/stable/c/9907426b438e4dbc8c45138bd440ad6d732d80b7 ↗
- https://git.kernel.org/stable/c/9a692a6a2b47328a36c8d80c7fbf81da16b6d6b1 ↗
- https://git.kernel.org/stable/c/04c46784ec249cac995e31f0691397b82bdaa5fd ↗
- https://git.kernel.org/stable/c/f72c7837614a9705f8b3021828d49c9f095803ba ↗
- https://git.kernel.org/stable/c/91ded4742fcde6ad415c4d8a20e5ea0dcdf4f73e ↗
- https://git.kernel.org/stable/c/b68b35ed97d3e18edb9dea500d88420a95006742 ↗
- https://git.kernel.org/stable/c/d03f980a25853f6a380895119a572a3bb1194e8d ↗