CVE-2018-14350

CRITICAL EPSS 91.2%
Published Jul 17, 20187y ago · Modified Jun 17, 20262w ago
9.8 CVSS 3.1
Critical
Find Similar
Published Jul 17, 2018 7y ago
Last Modified Jun 17, 2026 2w ago

Description

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 INTERNALDATE field.

CVSS Details

Base Score
9.8
Exploitability
3.9
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
91.2% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-787 Out-of-bounds Write Memory Safety

Affected Products 8

VendorProductVersionRange
muttmutt* <1.10.1
neomuttneomutt* <20180716
debiandebian_linux8.0any
debiandebian_linux9.0any
canonicalubuntu_linux12.04any
canonicalubuntu_linux14.04any
canonicalubuntu_linux16.04any
canonicalubuntu_linux18.04any

References 11

  • mutt.org http://www.mutt.org/news.html
    Release NotesVendor Advisory
  • securityfocus.com http://www.securityfocus.com/bid/104931
    Third Party AdvisoryVDB Entry
  • github.com https://github.com/neomutt/neomutt/commit/1b0f0d0988e6df4e32e9f4bf8780846ea95d4485
    PatchThird Party Advisory
  • gitlab.com https://gitlab.com/muttmua/mutt/commit/3287534daa3beac68e2e83ca4b4fe8a3148ff870
    PatchThird Party Advisory
  • lists.debian.org https://lists.debian.org/debian-lts-announce/2018/08/msg00001.html
    Mailing ListThird Party Advisory
  • neomutt.org https://neomutt.org/2018/07/16/release
    Release NotesVendor Advisory
  • security.gentoo.org https://security.gentoo.org/glsa/201810-07
    Third Party Advisory
  • usn.ubuntu.com https://usn.ubuntu.com/3719-1/
    Third Party Advisory
  • usn.ubuntu.com https://usn.ubuntu.com/3719-2/
    Third Party Advisory
  • usn.ubuntu.com https://usn.ubuntu.com/3719-3/
    Third Party Advisory
  • debian.org https://www.debian.org/security/2018/dsa-4277
    Third Party Advisory

Remediation

  • github.com https://github.com/neomutt/neomutt/commit/1b0f0d0988e6df4e32e9f4bf8780846ea95d4485
    PatchThird Party Advisory
  • gitlab.com https://gitlab.com/muttmua/mutt/commit/3287534daa3beac68e2e83ca4b4fe8a3148ff870
    PatchThird Party Advisory