CVE-2013-1982

Multiple integer overflows in X.org libXext 1.3.1 and earlier allow X servers to trigger allocation of insufficient memory and a buffer overflow via vectors related to the (1) XcupGetReservedColormapEntries, (2) XcupStoreColors, (3) XdbeGetVisualInfo, (4) XeviGetVisualInfo, (5) XShapeGetRectangles, and (6) XSyncListSystemCounters functions.

CVSS v2.0 6.8 MEDIUM

6.8^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://lists.opensuse.org/opensuse-updates/2013-06/msg00139.html
http://www.debian.org/security/2013/dsa-2682
http://www.openwall.com/lists/oss-security/2013/05/23/3
http://www.ubuntu.com/usn/USN-1857-1
http://www.x.org/wiki/Development/Security/Advisory-2013-05-23	Patch Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:x:libxext::::::::
	cpe:2.3:a:x:libxext:1.0.99.2:::::::*
	cpe:2.3:a:x:libxext:1.0.99.3:::::::*
	cpe:2.3:a:x:libxext:1.0.99.4:::::::*
	cpe:2.3:a:x:libxext:1.1:::::::*
	cpe:2.3:a:x:libxext:1.1.1:::::::*
	cpe:2.3:a:x:libxext:1.1.2:::::::*
	cpe:2.3:a:x:libxext:1.2.0:::::::*
	cpe:2.3:a:x:libxext:1.3.0:::::::*

History

No history.

Information

Published : 2013-06-15 19:55

Updated : 2013-06-21 03:17

NVD link : CVE-2013-1982

Mitre link : CVE-2013-1982

CVE.ORG link : CVE-2013-1982

JSON object : View

Products Affected

x

libxext

CWE

CWE-189

Numeric Errors

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