s390/ism: fix concurrency management in ism_cmd()

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AZL-66932 CVE-2025-39726 affecting package kernel for versions less than 6.6.104.2-1

In the Linux kernel, the following vulnerability has been resolved: s390/ism: fix concurrency management in ismcmd 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 driv...

CVE-2025-39726 s390/ism: fix concurrency management in ism_cmd()

In the Linux kernel, the following vulnerability has been resolved: s390/ism: fix concurrency management in ismcmd 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 driv...

CVE-2025-39726

Technical details about CVE-2025-39726 are not publicly provided in the connected documents. The entries reference the CVE but do not describe affected products, versions, root cause, exploits, or fixes here. Monitor for updates.