Stack-based Buffer Overflow in Mutt and NeoMutt with Long RFC822.SIZE Field in FETCH Response

Stack-based Buffer Overflow in Mutt and NeoMutt with Long RFC822.SIZE Field in FETCH Response

CVE-2018-14358 · CRITICAL Severity

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. imap/message.c has a stack-based buffer overflow for a FETCH response with a long RFC822.SIZE field.

Learn more about our Web Application Penetration Testing UK.