Medium5.3Red Hat Linux Updated
Denial of Service via crafted DHCPv6 RENEW reply
CVE-2026-56113 Published Jun 23, 2026Updated by vendor Jun 23, 2026
Affected products & platforms
Red Hat LinuxUnclassified
Summary
Denial of Service via crafted DHCPv6 RENEW reply. Red Hat rates this moderate (CVSS 5.3). Weakness: CWE-825.
Mitigation
Mitigation steps weren't captured by the parser for this advisory — this is a parsing gap, not a statement that no fix exists. Read the vendor advisory below for the authoritative guidance.
Official advisory · high-confidence parse· fetched 7 hours ago·verify at source
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