CVE-2021-32558

An issue was discovered in Sangoma Asterisk 13.x before 13.38.3, 16.x before 16.19.1, 17.x before 17.9.4, and 18.x before 18.5.1, and Certified Asterisk before 16.8-cert10. If the IAX2 channel driver receives a packet that contains an unsupported media format, a crash can occur.

Summary:

Reference Links(if available):

http://packetstormsecurity.com/files/163639/Asterisk-Project-Security-Advisory-AST-2021-008.html

http://seclists.org/fulldisclosure/2021/Jul/49

https://downloads.asterisk.org/pub/security/AST-2021-008.html

https://issues.asterisk.org/jira/browse/ASTERISK-29392

https://lists.debian.org/debian-lts-announce/2021/08/msg00005.html

CVSS Score (if available)

v2: / HIGHAV:N/AC:L/Au:N/C:N/I:N/A:P

v3: / HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Links to Exploits(if available)

Tags: CVE, CVE-2021-32558, MISC, patch, vulnerability

CVE-2021-32558

Summary:

Reference Links(if available):

CVSS Score (if available)

Links to Exploits(if available)

CVE Alert: CVE-2024-12032

CVE Alert: CVE-2024-12413

[AKIRA] – Ransomware Victim: Rio Negro

[AKIRA] – Ransomware Victim: McFarlane

[AKIRA] – Ransomware Victim: MLP Tax & Financial Services

Summary:

Reference Links(if available):

CVSS Score (if available)

Links to Exploits(if available)

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