CVE-2018-14358

Published: 17 July 2018

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.

Priority

Cvss 3 Severity Score

9.8

Score breakdown

Status

Package	Release	Status
neomutt Launchpad, Ubuntu, Debian	artful	Does not exist
	cosmic	Ignored (end of life)
	disco	Not vulnerable (20180716+dfsg.1-1)
	eoan	Not vulnerable (20180716+dfsg.1-1.2)
	lunar	Not vulnerable (20180716+dfsg.1-1.2)
	bionic	Needed
	focal	Not vulnerable (20180716+dfsg.1-1.2)
	groovy	Not vulnerable (20180716+dfsg.1-1.2)
	hirsute	Not vulnerable (20180716+dfsg.1-1.2)
	impish	Not vulnerable (20180716+dfsg.1-1.2)
	jammy	Not vulnerable (20180716+dfsg.1-1.2)
	kinetic	Not vulnerable (20180716+dfsg.1-1.2)
	trusty	Does not exist
	upstream	Released (20180716+dfsg.1-1)
	xenial	Does not exist
mutt Launchpad, Ubuntu, Debian	upstream	Released (1.10.1)
	xenial	Released (1.5.24-1ubuntu0.1)
	artful	Ignored (end of life)
	bionic	Released (1.9.4-3ubuntu0.1)
	cosmic	Released (1.10.1-1)
	disco	Released (1.10.1-1)
	eoan	Released (1.10.1-1)
	focal	Released (1.10.1-1)
	impish	Released (1.10.1-1)
	trusty	Released (1.5.21-6.4ubuntu2.2)
	lunar	Released (1.10.1-1)
	groovy	Released (1.10.1-1)
	hirsute	Released (1.10.1-1)
	jammy	Released (1.10.1-1)
	kinetic	Released (1.10.1-1)
	Patches: other: https://gitlab.com/muttmua/mutt/commit/3287534daa3beac68e2e83ca4b4fe8a3148ff870

Severity score breakdown

Parameter	Value
Base score	9.8
Attack vector	Network
Attack complexity	Low
Privileges required	None
User interaction	None
Scope	Unchanged
Confidentiality	High
Integrity impact	High
Availability impact	High
Vector	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

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