The vulnerability of the iLBC audio codec used by Wireshark, a network traffic analyzer for computers, allows a hacker to cause a service failure.

The vulnerability of the iLBC audio codec used by Wireshark, a network traffic analyzer, is related to buffer overflows in dynamic memory. Exploiting this vulnerability can allow attackers to cause system failures...

CVE-2026-5657

iLBC codec crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service...

EUVD-2026-26336

iLBC audio codec crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service...

PT-2026-36066

Name of the Vulnerable Software and Affected Versions Wireshark versions 4.6.0 through 4.6.4 Wireshark versions 4.4.0 through 4.4.14 Description A crash in the iLBC audio codec allows for a denial of service. Recommendations Update Wireshark versions 4.6.0 through 4.6.4 to a version newer than...

Low: speex security update

Speex is a patent-free compression format designed especially for speech. It is specialized for voice communications at low bit-rates. Security Fixes: speex: divide by zero in readsamples via crafted WAV file CVE-2020-23903 For more details about the security issues, including the impact, a CVSS...

[SECURITY] Fedora 8 Update: speex-1.2-0.4.beta2

Speex is a patent-free compression format designed especially for speech. It is specialized for voice communications at low bit-rates in the 2-45 kbps range. Possible applications include Voice over IP VoIP, Internet audio streaming, audio books, and archiving of speech data e.g. voice mail...