CVE-2014-0045 (GCVE-0-2014-0045)
Vulnerability from cvelistv5
Published
2014-02-08 00:00
Modified
2024-08-06 08:58
Severity ?
CWE
  • n/a
Summary
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.
References
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

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