CVE-2018-16336

medium

Description

Exiv2::Internal::PngChunk::parseTXTChunk in Exiv2 v0.26 allows remote attackers to cause a denial of service (heap-based buffer over-read) via a crafted image file, a different vulnerability than CVE-2018-10999.

References

https://usn.ubuntu.com/3852-1/

https://lists.debian.org/debian-lts-announce/2018/10/msg00012.html

https://github.com/Exiv2/exiv2/issues/400

Details

Source: Mitre, NVD

Published: 2018-09-02

Updated: 2019-10-03

Risk Information

CVSS v2

Base Score: 4.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 6.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H