Vulnerability Report

CVE-2023-4875

Title: Null pointer dereference when composing from a specially crafted draft message in Mutt

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Proof Of Concept

No public PoC currently indexed for CVE-2023-4875.

CWE Category CWE-476
Published Date Sep 09, 2023
Modified Date Nov 21, 2024
Exploit Status Not Found
Score 2.2 CVSS v3.1
Exploit Probability (EPSS)
0.03%

Vulnerability Summary

CVE-2023-4875: Null pointer dereference when composing from a specially crafted draft message in Mutt >1.5.2 <2.2.12

Impacted Vendors

M
mutt 1

Reference Links

https://gitlab.com/muttmua/mutt/-/commit/452ee330e094bfc7c9a68555e5152b1826534555.patch https://gitlab.com/muttmua/mutt/-/commit/4cc3128abdf52c615911589394a03271fddeefc6.patch http://www.openwall.com/lists/oss-security/2023/09/26/6 https://gitlab.com/muttmua/mutt/-/commit/452ee330e094bfc7c9a68555e5152b1826534555.patch https://gitlab.com/muttmua/mutt/-/commit/4cc3128abdf52c615911589394a03271fddeefc6.patch https://lists.debian.org/debian-lts-announce/2023/09/msg00021.html https://www.debian.org/security/2023/dsa-5494
CVSS v3.1
Source Entity [email protected]
Severity LOW
2.2
Attack Vector
LOCAL
Complexity
HIGH
Privileges
N/A
Interaction
REQUIRED
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
UNCHANGED
RAW VECTOR CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:N/A:L
CVSS v3.1
Source Entity [email protected]
Severity MEDIUM
5.7
Attack Vector
NETWORK
Complexity
LOW
Privileges
N/A
Interaction
REQUIRED
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
UNCHANGED
RAW VECTOR CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2023-4875 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

MODIFIED

Vulnerability data or affected products updated.

PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector LOCAL
Complexity HIGH
Privileges N/A
Interaction REQUIRED
CVSS Vector String CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:N/A:L

Affected Stack

No specific products linked.