National Vulnerability Database

National Vulnerability Database

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    Vulnerabilities Detail

CVE-2013-1789 Detail

Description

splash/Splash.cc in poppler before 0.22.1 allows context-dependent attackers to cause a denial of service (NULL pointer dereference and crash) via vectors related to the (1) Splash::arbitraryTransformMask, (2) Splash::blitMask, and (3) Splash::scaleMaskYuXu functions.

Source:  MITRE
Description Last Modified:  04/09/2013

Evaluator Description

Per: http://cwe.mitre.org/data/definitions/476.html 'CWE-476: NULL Pointer Dereference'

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 4.3 MEDIUM
Vector: (AV:N/AC:M/Au:N/C:N/I:N/A:P) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 8.6

Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (AU): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Partial
Additional Information:
Victim must voluntarily interact with attack mechanism
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://cgit.freedesktop.org/poppler/poppler/commit/?h=poppler-0.22&id=a205e71a2dbe0c8d4f4905a76a3f79ec522eacec Exploit Patch
http://cgit.freedesktop.org/poppler/poppler/commit/?h=poppler-0.22&id=a9b8ab4657dec65b8b86c225d12c533ad7e984e2 Exploit Patch
http://j00ru.vexillium.org/?p=1507
http://lists.fedoraproject.org/pipermail/package-announce/2013-March/100081.html
http://lists.fedoraproject.org/pipermail/package-announce/2013-March/100090.html
http://ubuntu.com/usn/usn-1785-1
http://www.openwall.com/lists/oss-security/2013/02/28/4
http://www.openwall.com/lists/oss-security/2013/02/28/8
https://bugzilla.redhat.com/show_bug.cgi?id=917109

Technical Details

Vulnerability Type (View All)

Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2013-1789
NVD Published Date:
04/09/2013
NVD Last Modified:
04/10/2013