PT-2016-3812 · Gnome+1 · Librsvg+1

Adam Maris · Published 2015-02-16 · Updated 2016-05-23 · CVE-2015-7557

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions librsvg versions prior to 2.40.7

Description The issue allows context-dependent attackers to cause a denial of service, specifically an out-of-bounds heap read, by exploiting the rsvg node poly build path function in rsvg-shapes.c. This can be achieved by including an odd number of elements in a coordinate pair within an SVG document.

Recommendations For versions prior to 2.40.7, update to version 2.40.7 or later to resolve the issue.

Fix

DoS

RCE

Weakness Enumeration

CWE-20

Related Identifiers

ALT-PU-2015-1178

CVE-2015-7557

DLA-395-1

MGASA-2016-0021

Affected Products

Alt Linux

Librsvg

References · 17

• https://cve.org/CVERecord?id=CVE-2015-7557 · Security Note
• https://errata.altlinux.org/ALT-PU-2015-1178 · Vendor Advisory
• https://git.gnome.org/browse/librsvg/commit/rsvg-shapes.c?id=40af93e6eb1c94b90c3b9a0b87e0840e126bb8df · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7557 · Security Note
• https://osv.dev/vulnerability/MGASA-2016-0021 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2015-7557 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2015-7557 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2015-7557 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2015-7557 · Security Note
• https://git.gnome.org/browse/librsvg/tree/NEWS · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2015-7557 · Vendor Advisory
• https://ubuntu.com/security/CVE-2015-7557 · Vendor Advisory
• https://advisories.mageia.org/MGASA-2016-0021.html · Security Note
• http://openwall.com/lists/oss-security/2015/12/21/5 · Note
• https://packages.altlinux.org/ru/vuln/CVE-2015-7557 · Note