Medium6.5Red Hat Linux Updated
Reject login PDUs shorter than ISER_HEADERS_LEN
CVE-2026-53176 Published Jun 25, 2026Updated by vendor Jun 25, 2026
Affected products & platforms
Red Hat LinuxUnclassified
Summary
Reject login PDUs shorter than ISER_HEADERS_LEN. Red Hat rates this moderate (CVSS 6.5). Weakness: CWE-839.
Mitigation checklist
Recommended fix / mitigation
- To mitigate this issue, prevent module ib_isert from being loaded. Please see https://access.redhat.com/solutions/41278 for how to blacklist a kernel module to prevent it from loading automatically.
Official advisory · high-confidence parse· fetched 7 hours ago·verify at source
Discussion(0)
No comments yet. Share field notes, upgrade gotchas, or questions — verify against the vendor advisory before acting on community advice.
Sign in to join the discussion.