Vulnerability in Mutt

CVE-2022-1328

Buffer Overflow in uudecoder in Mutt affecting all versions starting from 0.94.13 before 2.2.3 allows read past end of input line

EPSS: 0.003 (50.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N.

Affected products

Mutt — versions >=0.94.13, <2.2.3

Public proof-of-concept exploits

ARPSyndicate/cvemon

References

Frequently asked questions

What is CVE-2022-1328?: CVE-2022-1328 is a medium-severity vulnerability in Mutt. CVSS score: 4.3/10. Published 2022-04-14.
How severe is CVE-2022-1328?: Medium severity. CVSS v3 base score is 4.3 out of 10.
Is CVE-2022-1328 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.