Description
In the Linux kernel, the following vulnerability has been resolved: s390/sclp: Add check for get_zeroed_page() Add check for the return value of get_zeroed_page() in sclp_console_init() to prevent null pointer dereference. Furthermore, to solve the memory leak caused by the loop allocation, add a free helper to do the free job.
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
4c8f4794b61e89dd68f96cfc23a9d9b6c25be420 to < e1e00dc45648125ef7cb87ebc3b581ac224e7b39affected4c8f4794b61e89dd68f96cfc23a9d9b6c25be420 to < 397254706eba9d8f99fd237feede7ab3169a7f9aaffected4c8f4794b61e89dd68f96cfc23a9d9b6c25be420 to < 28e5a867aa542e369e211c2baba7044228809a99affected4c8f4794b61e89dd68f96cfc23a9d9b6c25be420 to < 3b3aa72636a6205933609ec274a8747720c1ee3faffected4c8f4794b61e89dd68f96cfc23a9d9b6c25be420 to < f69f8a93aacf6e99af7b1cc992d8ca2cc07b96fbaffected4c8f4794b61e89dd68f96cfc23a9d9b6c25be420 to < 3db42c75a921854a99db0a2775814fef97415bacaffected
Linux Linux
Default version status: affected
2.6.31affected0 to < 2.6.31unaffected5.15.181 to ≤ 5.15.*unaffected6.1.136 to ≤ 6.1.*unaffected6.6.89 to ≤ 6.6.*unaffected6.12.26 to ≤ 6.12.*unaffected6.14.5 to ≤ 6.14.*unaffected6.15 to ≤ *unaffected
References
- https://git.kernel.org/stable/c/e1e00dc45648125ef7cb87ebc3b581ac224e7b39 ↗
- https://git.kernel.org/stable/c/397254706eba9d8f99fd237feede7ab3169a7f9a ↗
- https://git.kernel.org/stable/c/28e5a867aa542e369e211c2baba7044228809a99 ↗
- https://git.kernel.org/stable/c/3b3aa72636a6205933609ec274a8747720c1ee3f ↗
- https://git.kernel.org/stable/c/f69f8a93aacf6e99af7b1cc992d8ca2cc07b96fb ↗
- https://git.kernel.org/stable/c/3db42c75a921854a99db0a2775814fef97415bac ↗
- https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html ↗