CVE-2015-8792

The KaxInternalBlock::ReadData function in libMatroska before 1.4.4 allows context-dependent attackers to obtain sensitive information from process heap memory via crafted EBML lacing, which triggers an invalid memory access.

CVSS v3.0 5.3 MEDIUM
CVSS v2.0 5.0 MEDIUM

5.3^/10

CVSS v3.0 : MEDIUM

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

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
http://lists.opensuse.org/opensuse-updates/2016-01/msg00035.html
https://github.com/Matroska-Org/libmatroska/blob/release-1.4.4/ChangeLog	Patch
http://lists.matroska.org/pipermail/matroska-users/2015-October/006985.html	Patch
https://github.com/Matroska-Org/libmatroska/commit/0a2d3e3644a7453b6513db2f9bc270f77943573f
http://www.debian.org/security/2016/dsa-3526

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Configurations

Configuration 1 (hide)

cpe:2.3:a:matroska:libmatroska:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR	cpe:2.3:o:opensuse:leap:42.1:::::::*
	cpe:2.3:o:opensuse:opensuse:13.2:::::::*
	cpe:2.3:o:opensuse:opensuse:13.1:::::::*

Information

Published : 2016-01-29 11:59

Updated : 2018-10-30 09:27

NVD link : CVE-2015-8792

Mitre link : CVE-2015-8792

JSON object : View

CWE

CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

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Products Affected

matroska

libmatroska

opensuse

opensuse
leap

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