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Expired Pointer Dereference The advisory has been revoked - it doesn't affect any version of package kernel-ipaclones-internal  (opens in a new tab)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
0.38% (31st percentile)

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  • Snyk IDSNYK-RHEL8-KERNELIPACLONESINTERNAL-17530219
  • published26 Jun 2026
  • disclosed24 Jun 2026
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Introduced: 24 Jun 2026

CVE-2026-53006  (opens in a new tab)
CWE-825  (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:

ipv6: fix possible UAF in icmpv6_rcv()

Caching saddr and daddr before pskb_pull() is problematic since skb->head can change.

Remove these temporary variables:

  • We only access &ipv6_hdr(skb)->saddr and &ipv6_hdr(skb)->daddr when net_dbg_ratelimited() is called in the slow path.

  • Avoid potential future misuse after pskb_pull() call.

References