Description (CNA)
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 (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 0d30871739ab433e114b0058f08b6b1c7b816f7e before c6b4d454865a81ceea1422243aaaedc363b6f713; affected 0d30871739ab433e114b0058f08b6b1c7b816f7e before 83fe36f81200b7a85f8efe0a68a4e58be84d5f64; affected 0d30871739ab433e114b0058f08b6b1c7b816f7e before b7577fe4c47a31ca7c99714c53244a44af03cdfe |
| Linux / Linux | affected 6.14; unaffected 0 before 6.14; unaffected 6.18.40 through 6.18.*; unaffected 7.1.5 through 7.1.*; unaffected 7.2 through * |
CWE
No CWE identifiers supplied.