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NULL Pointer Dereference The advisory has been revoked - it doesn't affect any version of package realtime-kernel  (opens in a new tab)

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EPSS
3.44% (89th percentile)

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  • Snyk IDSNYK-RHEL10-REALTIMEKERNEL-9838174
  • published28 Apr 2025
  • disclosed1 Jan 2018
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Introduced: 1 Jan 2018

CVE-2018-1066  (opens in a new tab)
CWE-476  (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 realtime-kernel package and not the realtime-kernel package as distributed by RHEL.

The Linux kernel before version 4.11 is vulnerable to a NULL pointer dereference in fs/cifs/cifsencrypt.c:setup_ntlmv2_rsp() that allows an attacker controlling a CIFS server to kernel panic a client that has this server mounted, because an empty TargetInfo field in an NTLMSSP setup negotiation response is mishandled during session recovery.