| 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, LWN, oss-sec, fulldisc, 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) | jessie, jessie (lts) | 1:11.13.1~dfsg-2+deb8u8 | vulnerable |
| stretch (security) | 1:13.14.1~dfsg-2+deb9u6 | fixed |
| stretch (lts), stretch | 1:13.14.1~dfsg-2+deb9u10 | fixed |
| buster, buster (lts) | 1:16.28.0~dfsg-0+deb10u5 | fixed |
| buster (security) | 1:16.28.0~dfsg-0+deb10u4 | fixed |
| bullseye | 1:16.28.0~dfsg-0+deb11u4 | fixed |
| bullseye (security) | 1:16.28.0~dfsg-0+deb11u5 | fixed |
| sid | 1:22.1.0~dfsg+~cs6.14.60671435-1 | fixed |
The information below is based on the following data on fixed versions.
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