mutt mutt

Name: mutt mutt
Brand: mutt

productEU

A product tracked in the threat graph; the vulnerabilities below are known to affect it.

KEV-listed

public exploit

EPSS ≥ 10%

critical

by severity

0critical0high4medium0low

updated 2026-10-28

vulnerabilities (10)

Related CVEs.

sort

ID	severity	EPSS	exploitable	patched	published	affected
CVE-2022-1328US	medium5.3	1.71% (77th)	—	2.2.3	2022-04-14	0.94.13, → 2.2.3
CVE-2023-4874US	medium6.5	0.85% (58th)	—	2.2.12	2023-09-09	1.5.2 → 2.2.12
CVE-2023-4875US	medium5.7	0.55% (46th)	—	2.2.12	2023-09-09	1.5.2 → 2.2.12
CVE-2005-2351US	medium5.5	0.35% (29th)	—	no fix	2019-11-01	≤ before 1.5.20-7
CVE-2026-43863US	—	0.20% (10th)	—	2.3.2	2026-05-04	0 → 2.3.2
CVE-2026-43862US	—	0.16% (5th)	—	2.3.2	2026-05-04	0 → 2.3.2
CVE-2026-43861US	—	0.16% (5th)	—	2.3.2	2026-05-04	0 → 2.3.2
CVE-2026-43860US	—	0.16% (5th)	—	2.3.2	2026-05-04	0 → 2.3.2
CVE-2026-43859US	—	0.16% (5th)	—	2.3.2	2026-05-04	0 → 2.3.2
CVE-2026-43864US	—	0.10% (1st)	—	2.3.2	2026-05-04	0 → 2.3.2

The flaw types (CWEs) most of these CVEs share.

CWE-476NULL Pointer Dereference3 CVEs
CWE-158Improper Neutralization of Null Byte or NUL Character2 CVEs
CWE-475Undefined Behavior for Input to API2 CVEs
CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer1 CVEs
CWE-120Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')1 CVEs
CWE-193Off-by-one Error1 CVEs
CWE-253Incorrect Check of Function Return Value1 CVEs
CWE-668Exposure of Resource to Wrong Sphere1 CVEs

Which sources assert this record, and when.

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