CVE-2014-0044

The opus_packet_get_samples_per_frame function in client in Mumble 1.2.4 and the 1.2.3 pre-release snapshots allows remote attackers to cause a denial of service (crash) via a crafted length prefix value, which triggers a NULL pointer dereference or a heap-based buffer over-read (aka "out-of-bounds array access").

CVSS v2.0 5.0 MEDIUM

5.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
http://www.debian.org/security/2014/dsa-2854
http://mumble.info/security/Mumble-SA-2014-001.txt	Vendor Advisory
http://osvdb.org/102904
http://lists.opensuse.org/opensuse-updates/2014-02/msg00063.html

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:light_speed_gaming:mumble:1.2.4:::::::*
	cpe:2.3:a:light_speed_gaming:mumble:1.2.3:rc2::::::
	cpe:2.3:a:light_speed_gaming:mumble:1.2.3:rc3::::::
	cpe:2.3:a:light_speed_gaming:mumble:1.2.3:rc1::::::

Information

Published : 2014-02-07 16:55

Updated : 2014-03-05 20:50

NVD link : CVE-2014-0044

Mitre link : CVE-2014-0044

JSON object : View

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

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Products Affected

light_speed_gaming

mumble

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