Name | CVE-2021-43302 |
Description | Read out-of-bounds in PJSUA API when calling pjsua_recorder_create. An attacker-controlled 'filename' argument may cause an out-of-bounds read when the filename is shorter than 4 characters. |
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-2962-1, DLA-3194-1, DLA-3549-1, DLA-3887-1, DSA-5285-1 |
Debian Bugs | 1014998 |
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 | |
pjproject (PTS) | jessie, jessie (lts) | 2.1.0.0.ast20130823-1+deb8u1 | vulnerable |
stretch (security) | 2.5.5~dfsg-6+deb9u5 | fixed | |
stretch (lts), stretch | 2.5.5~dfsg-6+deb9u9 | fixed | |
ring (PTS) | stretch (security), stretch (lts), stretch | 20161221.2.7bd7d91~dfsg1-1+deb9u1 | vulnerable |
buster (security), buster, buster (lts) | 20190215.1.f152c98~ds1-1+deb10u2 | fixed | |
bullseye | 20210112.2.b757bac~ds1-1 | vulnerable | |
bullseye (security) | 20210112.2.b757bac~ds1-1+deb11u1 | fixed | |
bookworm | 20230206.0~ds2-1.1 | fixed | |
sid | 20231201.0~ds1-1 | fixed |
The information below is based on the following data on fixed versions.
Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
---|---|---|---|---|---|---|
asterisk | source | jessie | (unfixed) | end-of-life | ||
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) | 1:18.11.1~dfsg+~cs6.10.40431413-1 | |||
pjproject | source | jessie | (unfixed) | end-of-life | ||
pjproject | source | stretch | 2.5.5~dfsg-6+deb9u3 | DLA-2962-1 | ||
pjproject | source | (unstable) | (unfixed) | |||
ring | source | stretch | (unfixed) | end-of-life | ||
ring | source | buster | 20190215.1.f152c98~ds1-1+deb10u2 | DLA-3549-1 | ||
ring | source | bullseye | 20210112.2.b757bac~ds1-1+deb11u1 | DLA-3887-1 | ||
ring | source | (unstable) | 20230206.0~ds1-1 | 1014998 |
[stretch] - asterisk <not-affected> (Vulnerable code not present)
https://github.com/pjsip/pjproject/security/advisories/GHSA-qcvw-h34v-c7r9
https://github.com/pjsip/pjproject/commit/d979253c924a686fa511d705be1f3ad0c5b20337