National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2016-9082 Detail

Current Description

Integer overflow in the write_png function in cairo 1.14.6 allows remote attackers to cause a denial of service (invalid pointer dereference) via a large svg file.

Source:  MITRE      Last Modified:  02/03/2017      View Analysis Description

Quick Info

CVE Dictionary Entry:
CVE-2016-9082
Original release date:
02/03/2017
Last revised:
02/07/2017
Source:
US-CERT/NIST

Impact

CVSS Severity (version 3.0):
CVSS v3 Base Score:
5.5 Medium
Vector:
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H (legend)
Impact Score:
3.6
Exploitability Score:
1.8
CVSS Version 3 Metrics:
Attack Vector (AV):
Local
Attack Complexity (AC):
Low
Privileges Required (PR):
None
User Interaction (UI):
Required
Scope (S):
Unchanged
Confidentiality (C):
None
Integrity (I):
None
Availability (A):
High
CVSS Severity (version 2.0):
CVSS v2 Base Score:
4.3 MEDIUM
Vector:
(AV:N/AC:M/Au:N/C:N/I:N/A:P) (legend)
Impact Subscore:
2.9
Exploitability Subscore:
8.6
CVSS Version 2 Metrics:
Access Vector:
Network exploitable - Victim must voluntarily interact with attack mechanism
Access Complexity:
Medium
Authentication:
Not required to exploit
Impact Type:
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource Type Source Name
http://www.openwall.com/lists/oss-security/2016/10/27/2 Mailing List; Third Party Advisory External Source MLIST [oss-security] 20161027 Re: librsvg and cairo are causing libpng to write out-of-bounds
http://www.securityfocus.com/bid/93931 Third Party Advisory; VDB Entry External Source BID 93931
https://bugs.freedesktop.org/attachment.cgi?id=127421 Issue Tracking External Source CONFIRM https://bugs.freedesktop.org/attachment.cgi?id=127421
https://bugs.freedesktop.org/show_bug.cgi?id=98165 Issue Tracking External Source CONFIRM https://bugs.freedesktop.org/show_bug.cgi?id=98165
https://bugzilla.redhat.com/show_bug.cgi?id=1312337 Issue Tracking External Source CONFIRM https://bugzilla.redhat.com/show_bug.cgi?id=1312337

Technical Details

Vulnerability Type (View All)

  • Integer Overflow or Wraparound (CWE-190)

Vulnerable software and versions Switch to CPE 2.2

Configuration 1
OR
cpe:2.3:a:cairographics:cairo:1.14.6:*:*:*:*:*:*:*

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

Change History 2 change records found - show changes