CVE-2013-1986

Severity

68%

Complexity

86%

Confidentiality

106%

Multiple integer overflows in X.org libXrandr 1.4.0 and earlier allow X servers to trigger allocation of insufficient memory and a buffer overflow via vectors related to the (1) XRRQueryOutputProperty and (2) XRRQueryProviderProperty functions.

Multiple integer overflows in X.org libXrandr 1.4.0 and earlier allow X servers to trigger allocation of insufficient memory and a buffer overflow via vectors related to the (1) XRRQueryOutputProperty and (2) XRRQueryProviderProperty functions.

CVSS 2.0 Base Score 6.8. CVSS Attack Vector: network. CVSS Attack Complexity: medium. CVSS Vector: (AV:N/AC:M/Au:N/C:P/I:P/A:P).

Overview

Type

x.org libxrandr

First reported 11 years ago

2013-06-15 19:55:00

Last updated 11 years ago

2013-12-01 04:27:00

Affected Software

x.org libxrandr 1.2.3

1.2.3

x.org libxrandr 1.2.99.1

1.2.99.1

x.org libxrandr 1.2.99.2

1.2.99.2

x.org libxrandr 1.2.99.3

1.2.99.3

x.org libxrandr 1.2.99.4

1.2.99.4

x.org libxrandr 1.3.0

1.3.0

x.org libxrandr 1.3.1

1.3.1

x.org libxrandr 1.3.2

1.3.2

References

FEDORA-2013-9056

openSUSE-SU-2013:1028

DSA-2684

[oss-security] 20130523 Fwd: [ANNOUNCE] X.Org Security Advisory: Protocol handling issues in X Window System client libraries

USN-1862-1

http://www.x.org/wiki/Development/Security/Advisory-2013-05-23

Vendor Advisory

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