medium5.5
CVE-2025-37883
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_pag…
Impact
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
| Vendor | Product | Affected versions |
|---|---|---|
| Linux | Linux Kernel | before 5.15.181 from 5.16 before 6.1.136 from 6.2 before 6.6.89 from 6.7 before 6.12.26 from 6.13 before 6.14.5 |
| Debian | Debian Linux | Version 11.0 |
Weakness classification
References
- NVD record
- CVE.org record
- https://git.kernel.org/stable/c/28e5a867aa542e369e211c2baba7044228809a99
- https://git.kernel.org/stable/c/397254706eba9d8f99fd237feede7ab3169a7f9a
- https://git.kernel.org/stable/c/3b3aa72636a6205933609ec274a8747720c1ee3f
- https://git.kernel.org/stable/c/3db42c75a921854a99db0a2775814fef97415bac
- https://git.kernel.org/stable/c/e1e00dc45648125ef7cb87ebc3b581ac224e7b39
- https://git.kernel.org/stable/c/f69f8a93aacf6e99af7b1cc992d8ca2cc07b96fb
- https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html