CVE-2022-26499

Name	CVE-2022-26499
Description	An SSRF issue was discovered in Asterisk through 19.x. When using STIR/SHAKEN, it's possible to send arbitrary requests (such as GET) to interfaces such as localhost by using the Identity header. This is fixed in 16.25.2, 18.11.2, and 19.3.2.
Source	CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
References	DLA-3194-1, DSA-5285-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
asterisk (PTS)	forky, sid	1:22.10.1+dfsg+~cs6.17.60671434-1	fixed

The information below is based on the following data on fixed versions.

Package	Type	Release	Fixed Version	Origin
asterisk	source	stretch	(not affected)
asterisk	source	buster	1:16.28.0~dfsg-0+deb10u1	DLA-3194-1
asterisk	source	bullseye	1:16.28.0~dfsg-0+deb11u1	DSA-5285-1
asterisk	source	(unstable)	1:18.11.2~dfsg+~cs6.10.40431413-1

Notes

[stretch] - asterisk <not-affected> (Vulnerable code not present)
https://issues.asterisk.org/jira/browse/ASTERISK-29476
https://downloads.asterisk.org/pub/security/AST-2022-002.html