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Improper Update of Reference Count The advisory has been revoked - it doesn't affect any version of package kernel-ipaclones-internal  (opens in a new tab)

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EPSS
0.04% (9th percentile)

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  • Snyk IDSNYK-RHEL8-KERNELIPACLONESINTERNAL-10414516
  • published19 Jun 2025
  • disclosed18 Jun 2025
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Introduced: 18 Jun 2025

CVE-2022-50007  (opens in a new tab)
CWE-911  (opens in a new tab)

Amendment

The Red Hat security team deemed this advisory irrelevant for RHEL:8.

NVD Description

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

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

xfrm: fix refcount leak in __xfrm_policy_check()

The issue happens on an error path in __xfrm_policy_check(). When the fetching process of the object pols[1] fails, the function simply returns 0, forgetting to decrement the reference count of pols[0], which is incremented earlier by either xfrm_sk_policy_lookup() or xfrm_policy_lookup(). This may result in memory leaks.

Fix it by decreasing the reference count of pols[0] in that path.