CVE-2018-16375

HIGH

OpenJPEG 2.3.0 - Heap-Based Buffer Overflow in pnmtoimage Function

Title source: llm
STIX 2.1

Description

An issue was discovered in OpenJPEG 2.3.0. Missing checks for header_info.height and header_info.width in the function pnmtoimage in bin/jpwl/convert.c can lead to a heap-based buffer overflow.

References (2)

Core 2
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/105266
Patch, Third Party Advisory x_refsource_misc
https://github.com/uclouvain/openjpeg/issues/1126

Scores

CVSS v3 8.8
EPSS 0.0244
EPSS Percentile 82.4%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

CWE
CWE-787
Status published
Products (1)
uclouvain/openjpeg 2.3.0
Published Sep 03, 2018
Tracked Since Feb 18, 2026