6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
6 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
23.5%
Package : mutt
Version : 1.10.1-2.1+deb10u7
CVE ID : CVE-2023-4874 CVE-2023-4875
Debian Bug : 1051563
Two NULL pointer dereference flaws were discovered in Mutt, a text-based
mailreader supporting MIME, GPG, PGP and threading, which may result in
denial of service (application crash) when viewing a specially crafted
email or when composing from a specially crafted draft message.
For Debian 10 buster, these problems have been fixed in version
1.10.1-2.1+deb10u7.
We recommend that you upgrade your mutt packages.
For the detailed security status of mutt please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/mutt
Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS
Attachment:
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Description: PGP signature
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 11 | arm64 | mutt | < 2.0.5-4.1+deb11u3 | mutt_2.0.5-4.1+deb11u3_arm64.deb |
Debian | 12 | armhf | mutt | < 2.2.9-1+deb12u1 | mutt_2.2.9-1+deb12u1_armhf.deb |
Debian | 11 | armel | mutt | < 2.0.5-4.1+deb11u3 | mutt_2.0.5-4.1+deb11u3_armel.deb |
Debian | 12 | s390x | mutt-dbgsym | < 2.2.9-1+deb12u1 | mutt-dbgsym_2.2.9-1+deb12u1_s390x.deb |
Debian | 11 | arm64 | mutt-dbgsym | < 2.0.5-4.1+deb11u3 | mutt-dbgsym_2.0.5-4.1+deb11u3_arm64.deb |
Debian | 12 | arm64 | mutt | < 2.2.9-1+deb12u1 | mutt_2.2.9-1+deb12u1_arm64.deb |
Debian | 12 | all | mutt | < 2.2.9-1+deb12u1 | mutt_2.2.9-1+deb12u1_all.deb |
Debian | 11 | all | mutt | < 2.0.5-4.1+deb11u3 | mutt_2.0.5-4.1+deb11u3_all.deb |
Debian | 12 | armhf | mutt-dbgsym | < 2.2.9-1+deb12u1 | mutt-dbgsym_2.2.9-1+deb12u1_armhf.deb |
Debian | 12 | mips64el | mutt-dbgsym | < 2.2.9-1+deb12u1 | mutt-dbgsym_2.2.9-1+deb12u1_mips64el.deb |
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
6 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
23.5%