CVE-2014-1916

The (1) opus_packet_get_nb_frames and (2) opus_packet_get_samples_per_frame functions in the client in MumbleKit before commit…

published February 8, 2014

CVSS
—
EPSS
2%
Percentile
77.4
In the wild
Unconfirmed
What it is

The (1) opus_packet_get_nb_frames and (2) opus_packet_get_samples_per_frame functions in the client in MumbleKit before commit fd190328a9b24d37382b269a5674b0c0c7a7e36d and Mumble for iOS 1.1 through 1.2.2 do not properly check the return value of the copyDataBlock method, which allow remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted length prefix value in an Opus voice packet.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01731 · 77.4th percentile
Published
2014-02-08T00:00Z
EPSS history
Timeline
  • 08 FEB 00:00Z
    The (1) opus_packet_get_nb_frames and (2) opus_packet_get_samples_per_frame functions in the client in MumbleKit before commit…
    cvelistv5