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CVE-2020-35652

Published: Jan 29, 2021

Modified: Aug 4, 2024

PUBLISHED

Description

An issue was discovered in res_pjsip_diversion.c in Sangoma Asterisk before 13.38.0, 14.x through 16.x before 16.15.0, 17.x before 17.9.0, and 18.x before 18.1.0. A crash can occur when a SIP message is received with a History-Info header that contains a tel-uri, or when a SIP 181 response is received that contains a tel-uri in the Diversion header.

Vendor	Product	Versions
n/a	n/a	affected `n/a`

References

https://issues.asterisk.org/jira/browse/ASTERISK-29219

x_refsource_MISC

https://issues.asterisk.org/jira/browse/ASTERISK-29191

x_refsource_MISC

https://downloads.asterisk.org/pub/security/AST-2020-004.html

x_refsource_CONFIRM

https://downloads.asterisk.org/pub/security/AST-2020-003.html

x_refsource_CONFIRM

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