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Low severity2.5NVD Advisory· Published May 4, 2026· Updated May 5, 2026

CVE-2026-43864

CVE-2026-43864

Description

mutt before 2.3.2 has a show_sig_summary NULL pointer dereference.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

2
  • Mutt/Muttreferences2 versions
    (expand)+ 1 more
    • (no CPE)
    • (no CPE)range: <2.3.2

Patches

Vulnerability mechanics

References

1

News mentions

0

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