CVE-2026-72011
N/A
N/A
Summary
In the Linux kernel, the following vulnerability has been resolved:
s390/diag: Add missing array_index_nospec() call to memtop_get_page_count()
'level' is user space controlled and used to read from an array. Add the missing array_index_nospec() call to prevent speculative execution.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | 0d30871739ab433e114b0058f08b6b1c7b816f7e < c6b4d454865a81ceea1422243aaaedc363b6f713 | affected |
| Linux | Linux | 0d30871739ab433e114b0058f08b6b1c7b816f7e < 83fe36f81200b7a85f8efe0a68a4e58be84d5f64 | affected |
| Linux | Linux | 0d30871739ab433e114b0058f08b6b1c7b816f7e < b7577fe4c47a31ca7c99714c53244a44af03cdfe | affected |
| Linux | Linux | 6.14 | affected |
| Linux | Linux | 0 < 6.14 | unaffected |
| Linux | Linux | 6.18.40 <= 6.18.* | unaffected |
| Linux | Linux | 7.1.5 <= 7.1.* | unaffected |
| Linux | Linux | 7.2-rc3 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/c6b4d454865a81ceea1422243aaaedc363b6f713
- https://git.kernel.org/stable/c/83fe36f81200b7a85f8efe0a68a4e58be84d5f64
- https://git.kernel.org/stable/c/b7577fe4c47a31ca7c99714c53244a44af03cdfe
Feedback
Was this page helpful?
Glad to hear it! Please tell us how we can improve.
Sorry to hear that. Please tell us how we can improve.