In the Linux kernel, the following vulnerability has been resolved: s390/ism: fix concurrency management in ism_cmd() The s390x ISM device data sheet clearly states that only one request-response s…
Critical CVSS 9.8
Summary
In the Linux kernel, the following vulnerability has been resolved: s390/ism: fix concurrency management in ism_cmd() The s390x ISM device data sheet clearly states that only one request-response sequence is allowable per ISM function at any point in time. Unfortunately as of today the s390/ism driver in Linux does not honor that requirement. This patch aims to rectify that. This problem was discovered based on Aliaksei's bug report which states that for certain workloads the ISM functions …
In-depth triage · Auto channel
No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).
Affected products
- :
Sources
- NVD DATABASE
Original Links
- https://git.kernel.org/stable/c/1194ad0d44d66b273a02a3a22882dc863a68d764 Patch
- https://git.kernel.org/stable/c/897e8601b9cff1d054cdd53047f568b0e1995726 Patch
- https://git.kernel.org/stable/c/faf44487dfc80817f178dc8de7a0b73f960d019b Patch
- https://git.kernel.org/stable/c/fafaa4982bedb5532f5952000f714a3e63023f40 Patch
Timeline
- nvd_ingest NVD