CVE-2024-49394

neomutt: In mutt and neomutt the In-Reply-To email header field is not protected by cryptographic signing which allows an atta...

CVE-2024-49394 is fixed in neomutt on 1 platform, first by neomutt 20191207+dfsg.1-1.1ubuntu0.1~esm1, released November 11, 2024. It is not reported as exploited. Patch Radar priority: Routine.

Routine
CVSS
5.3
medium
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0033
25th percentile

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.

Where it's fixed

ProductFixed inFixReleased
Linux
neomutt · Debian 13.5 (trixie) 20241002+dfsg-1 DEBIAN-CVE-2024-49394 Nov 12, 2024
neomutt · Debian 14 20241002+dfsg-1 DEBIAN-CVE-2024-49394 Nov 12, 2024
neomutt · Ubuntu 20.04 LTS (focal) 20191207+dfsg.1-1.1ubuntu0.1~esm1 neomutt 20191207+dfsg.1-1.1ubuntu0.1~esm1 Nov 11, 2024
neomutt · Ubuntu 22.04.1 LTS (jammy) 20211029+dfsg1-1ubuntu0.1~esm1 neomutt 20211029+dfsg1-1ubuntu0.1~esm1 Nov 11, 2024
neomutt · Ubuntu 24.04.5 LTS (noble) 20231103+dfsg1-1ubuntu0.1~esm1 neomutt 20231103+dfsg1-1ubuntu0.1~esm1 Nov 11, 2024

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