Buffer Overflow Vulnerability in Mutt Email Client
CVE-2022-1328

4.3MEDIUM

Key Information:

Vendor

Mutt

Status
Vendor
CVE Published:
14 April 2022

What is CVE-2022-1328?

A buffer overflow vulnerability exists in the uudecoder component of the Mutt email client, allowing an attacker to read data beyond the intended input buffer. This issue affects versions starting from 0.94.13 up to 2.2.2. By exploiting this flaw, a malicious actor could potentially cause unexpected behavior or data leakage. Users of affected versions are advised to update to the latest version to mitigate any associated risks.

Affected Version(s)

Mutt >=0.94.13, <2.2.3

References

CVSS V3.1

Score:
4.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Tavis Ormandy
.