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CVE-2024-49394

Mutt: neomutt: in-reply-to email header field it not protected by cryptograpic signing

Published: Nov 12, 2024Updated: Nov 14, 2024 Sources: CVE List NVDCWE-347
NVD MITRE
5.3CVSSMEDIUM
EPSS Score
0.3%
Top 83.5%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available

Description

In mutt and neomutt the In-Reply-To email header field is not protected by cryptographic signing which allows an attacker to reuse an unencrypted but signed email message to impersonate the original sender.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:NI:LA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:LIntegrity
Low
A:NAvailability
None
Open in CVSS calculator →

Weaknesses

CWE-347

Affected Products

muttmutt
On-prem
Communications / email-server-client
neomuttneomutt
On-prem
Communications / email-server-client
enterprise linuxredhat
On-premOS
Operating Systems / linux-distro
Red Hat Enterprise Linux 7Red Hat
On-premOS
Operating Systems / linux-distro
muttoss-projectUSCommunicationsaka mutt mail client
neomuttoss-projectCommunications
redhatcommercialUSOperating Systemsaka red hat
red hatcommercialUSOperating Systemsaka red hat
and 2 more affected products View all →

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

MITRE ATT&CK

1 technique
Collection
View detailed technique mapping

References

https://access.redhat.com/security/cve/CVE-2024-49394
access.redhat.com
https://bugzilla.redhat.com/show_bug.cgi?id=2325330
bugzilla.redhat.com

Timeline

Published
Nov 12, 2024
Last Updated
Nov 14, 2024

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