Expired Pointer Dereference The advisory has been revoked - it doesn't affect any version of package rtla (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-RHEL10-RTLA-18414452
- published30 Jul 2026
- disclosed25 Jul 2026
Introduced: 25 Jul 2026
CVE-2026-64341 (opens in a new tab)Amendment
The Red Hat security team deemed this advisory irrelevant for RHEL:10.
NVD Description
Note: Versions mentioned in the description apply only to the upstream rtla package and not the rtla package as distributed by RHEL.
In the Linux kernel, the following vulnerability has been resolved:
USB: iowarrior: fix use-after-free on disconnect race
mutex_unlock() may access the mutex structure after releasing the lock and therefore cannot be used to manage lifetime of objects directly (unlike spinlocks and refcounts). [1][2]
Use a kref to release the driver data to avoid use-after-free in mutex_unlock() when release() races with disconnect().
[1] a51749ab34d9 ("locking/mutex: Document that mutex_unlock() is non-atomic") [2] 2b9d9e0a9ba0 ("locking/mutex: Clarify that mutex_unlock(), and most other sleeping locks, can still use the lock object after it's unlocked")
References
- https://bugzilla.redhat.com/show_bug.cgi?id=2507127
- https://access.redhat.com/security/cve/CVE-2026-64341
- https://git.kernel.org/stable/c/3c0a7b29ebb391d5f50b115e86f842b709195b08
- https://git.kernel.org/stable/c/71590982700fdeb39a37a500c877228b0140978e
- https://git.kernel.org/stable/c/c602254ba4c10f60a73cd99d147874f86a3f485c
- https://git.kernel.org/stable/c/30ec3025b771511625375fb3fb959aea3b45fb0d
- https://git.kernel.org/stable/c/4e7d3c98fed73d3be84d3e146d8d9be0309e725b
- https://git.kernel.org/stable/c/9472acd56a020c93be4189d2dba9c743b9fc8039