7.5

CVE-2014-0045

The needSamples method in AudioOutputSpeech.cpp in the client in Mumble 1.2.4 and the 1.2.3 pre-release snapshots, Mumble for iOS 1.1 through 1.2.2, and MumbleKit before commit fd190328a9b24d37382b269a5674b0c0c7a7e36d does not check the return value of the opus_decode_float function, which allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted Opus voice packet, which triggers an error in opus_decode_float, a conversion of a negative integer to an unsigned integer, and a heap-based buffer over-read and over-write.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Light Speed Gaming ≫ Mumble Version1.1 SwPlatformiphone_os
Light Speed Gaming ≫ Mumble Version1.1 Updaterc1 SwPlatformiphone_os
Light Speed Gaming ≫ Mumble Version1.1.1 SwPlatformiphone_os
Light Speed Gaming ≫ Mumble Version1.2 SwPlatformiphone_os
Light Speed Gaming ≫ Mumble Version1.2.1 SwPlatformiphone_os
Light Speed Gaming ≫ Mumble Version1.2.2 SwPlatformiphone_os
Light Speed Gaming ≫ Mumble Version1.2.3 Updaterc1
Light Speed Gaming ≫ Mumble Version1.2.3 Updaterc2
Light Speed Gaming ≫ Mumble Version1.2.3 Updaterc3
Light Speed Gaming ≫ Mumble Version1.2.4
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 4.03% 0.893
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.5 10 6.4
AV:N/AC:L/Au:N/C:P/I:P/A:P
Es wurden noch keine Informationen zu CWE veröffentlicht.
http://lists.opensuse.org/opensuse-updates/2014-02/msg00063.html
http://www.debian.org/security/2014/dsa-2854
http://mumble.info/security/Mumble-SA-2014-002.txt
http://mumble.info/security/Mumble-SA-2014-004.txt
Vendor Advisory
http://osvdb.org/102905
http://osvdb.org/102958
http://www.securityfocus.com/bid/65374