CVE-2016-5735

high

Description

Integer overflow in the rwpng_read_image24_libpng function in rwpng.c in pngquant 2.7.0 allows remote attackers to have unspecified impact via a crafted PNG file, which triggers a buffer overflow.

References

https://lists.debian.org/debian-lts-announce/2020/06/msg00028.html

https://github.com/pornel/pngquant/commit/b7c217680cda02dddced245d237ebe8c383be285

Details

Source: Mitre, NVD

Published: 2017-05-23

Updated: 2020-06-28

Risk Information

CVSS v2

Base Score: 6.8

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

Severity: Medium

CVSS v3

Base Score: 7.8

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

Severity: High