CVE-2023-30774

MEDIUM

libtiff 3.5.1-4.3.0 - Heap Buffer Overflow via TIFFTAG_INKNAMES and TIFFTAG_NUMBEROFINKS

Title source: llm
STIX 2.1

Description

A vulnerability was found in the libtiff library. This flaw causes a heap buffer overflow issue via the TIFFTAG_INKNAMES and TIFFTAG_NUMBEROFINKS values.

References (6)

Core 6
Core References
Issue Tracking, Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2187139
Exploit, Third Party Advisory
https://gitlab.com/libtiff/libtiff/-/issues/463
Release Notes, Third Party Advisory
https://support.apple.com/kb/HT213984
Mailing List, Third Party Advisory mailing-list
http://seclists.org/fulldisclosure/2023/Oct/24

Scores

CVSS v3 5.5
EPSS 0.0003
EPSS Percentile 9.6%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Details

CWE
CWE-119 CWE-787
Status published
Products (2)
apple/macos < 14.1
libtiff/libtiff 3.5.1 - 4.4.0
Published May 19, 2023
Tracked Since Feb 18, 2026