CVE-2016-6911

medium

Description

The dynamicGetbuf function in the GD Graphics Library (aka libgd) before 2.2.4 allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted TIFF image.

References

https://github.com/libgd/libgd/pull/353

https://github.com/libgd/libgd/commit/4859d69e07504d4b0a4bdf9bcb4d9e3769ca35ae

https://github.com/libgd/libgd/blob/gd-2.2.4/CHANGELOG.md

http://www.securityfocus.com/bid/95840

http://www.debian.org/security/2016/dsa-3693

Details

Source: Mitre, NVD

Published: 2017-01-26

Updated: 2017-11-04

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: 5.5

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