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Improper Control of a Resource Through its Lifetime The advisory has been revoked - it doesn't affect any version of package kernel-zfcpdump-modules-partner  (opens in a new tab)

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  • Snyk IDSNYK-RHEL9-KERNELZFCPDUMPMODULESPARTNER-10988860
  • published26 Jul 2025
  • disclosed25 Jul 2025
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Introduced: 25 Jul 2025

CVE-2025-38461  (opens in a new tab)
CWE-664  (opens in a new tab)

Amendment

The Red Hat security team deemed this advisory irrelevant for RHEL:9.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-zfcpdump-modules-partner package and not the kernel-zfcpdump-modules-partner package as distributed by RHEL.

In the Linux kernel, the following vulnerability has been resolved:

vsock: Fix transport_* TOCTOU

Transport assignment may race with module unload. Protect new_transport from becoming a stale pointer.

This also takes care of an insecure call in vsock_use_local_transport(); add a lockdep assert.

BUG: unable to handle page fault for address: fffffbfff8056000 Oops: Oops: 0000 [#1] SMP KASAN RIP: 0010:vsock_assign_transport+0x366/0x600 Call Trace: vsock_connect+0x59c/0xc40 __sys_connect+0xe8/0x100 __x64_sys_connect+0x6e/0xc0 do_syscall_64+0x92/0x1c0 entry_SYSCALL_64_after_hwframe+0x4b/0x53