DEBIAN-CVE-2024-42491

Asterisk is an open-source private branch exchange (PBX). Prior to versions 18.24.3, 20.9.3, and 21.4.3 of Asterisk and versions 18.9-cert12 and 20.7-cert2 of certified-asterisk, if Asterisk attempts to send a SIP request to a URI whose host portion starts with .1 or [.1], and res_resolver_unbound is loaded, Asterisk will crash with a SEGV. To receive a patch, users should upgrade to one of the following versions: 18.24.3, 20.9.3, 21.4.3, certified-18.9-cert12, certified-20.7-cert2. Two workarounds are available. Disable res_resolver_unbound by setting noload = res_resolver_unbound.so in modules.conf, or set rewrite_contact = yes on all PJSIP endpoints. NOTE: This may not be appropriate for all Asterisk configurations.

References

https://security-tracker.debian.org/tracker/CVE-2024-42491

Affected packages

Debian:14 / asterisk

Package

Name: asterisk
Purl: pkg:deb/debian/asterisk?arch=source&distro=forky

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

1:20.9.3~dfsg+~cs6.14.60671435-1

Affected versions

0.*

0.1.11-3

0.1.11-3woody1

1:1.*

1:1.0.5-2

1:1.0.5-4

1:1.0.6-1

1:1.0.6-2

1:1.0.7-1

1:1.0.7.dfsg.1-1

1:1.0.7.dfsg.1-2

1:1.0.7.dfsg.1-2sarge1

1:1.0.7.dfsg.1-2sarge2

1:1.0.7.dfsg.1-2sarge3

1:1.0.7.dfsg.1-2sarge4

1:1.0.7.dfsg.1-2sarge5

1:1.0.7.dfsg.1-2sarge6

1:1.0.9.dfsg-1

1:1.0.9.dfsg-3

1:1.0.9.dfsg-4

1:1.0.9.dfsg-5

1:1.0.9.dfsg-6

1:1.2.0-beta1.dfsg-1

1:1.2.0-beta2.dfsg-1

1:1.2.0-beta2.dfsg-2

1:1.2.0-beta2.dfsg-3

1:1.2.0-rc1.dfsg-1

1:1.2.0-rc2.dfsg-1

1:1.2.0.dfsg-1

1:1.2.0.dfsg-2

1:1.2.0.dfsg-3

1:1.2.0.dfsg-4

1:1.2.0.dfsg-5

1:1.2.0.dfsg-6

1:1.2.1.dfsg-1

1:1.2.1.dfsg-2

1:1.2.1.dfsg-3

1:1.2.4.dfsg-1

1:1.2.4.dfsg-2

1:1.2.4.dfsg-3

1:1.2.4.dfsg-4

1:1.2.4.dfsg-5

1:1.2.4.dfsg-6

1:1.2.4.dfsg-6+b1

1:1.2.4.dfsg-7

1:1.2.7.1.dfsg-1

1:1.2.7.1.dfsg-2

1:1.2.7.1.dfsg-3

1:1.2.9.1.dfsg-1

1:1.2.10.dfsg-1

1:1.2.10.dfsg-1bpo1

1:1.2.10.dfsg-2

1:1.2.10.dfsg-3

1:1.2.11.dfsg-1

1:1.2.12.1.dfsg-1

1:1.2.13~dfsg-1

1:1.2.13~dfsg-2

1:1.2.13~dfsg-2etch1

1:1.2.13~dfsg-2etch2

1:1.2.13~dfsg-2etch3

1:1.2.13~dfsg-2etch4

1:1.2.14~dfsg-1

1:1.2.14~dfsg-2

1:1.2.14~dfsg-3

1:1.2.14~dfsg-4

1:1.2.15~dfsg-1

1:1.2.16~dfsg-1

1:1.2.17~dfsg-1

1:1.4.2~dfsg-1

1:1.4.2~dfsg-2

1:1.4.2~dfsg-3

1:1.4.2~dfsg-4

1:1.4.2~dfsg-5

1:1.4.3~dfsg-1

1:1.4.4~dfsg-1

1:1.4.4~dfsg-2

1:1.4.4~dfsg-3

1:1.4.5~dfsg-1

1:1.4.6~dfsg-1

1:1.4.8~dfsg-1

1:1.4.8~dfsg-2

1:1.4.9~dfsg-1

1:1.4.10~dfsg-1

1:1.4.11~dfsg-1

1:1.4.11~dfsg-2

1:1.4.11~dfsg-3

1:1.4.11~dfsg-4

1:1.4.13~dfsg-1

1:1.4.15~dfsg-1

1:1.4.16.2~dfsg-1

1:1.4.16.2~dfsg-2

1:1.4.17~dfsg-1

1:1.4.17~dfsg-2

1:1.4.18~dfsg-1

1:1.4.18.1~dfsg-1

1:1.4.19.1~dfsg-1

1:1.4.20~dfsg-1

1:1.4.21.1~dfsg-1

1:1.4.21.2~dfsg-1

1:1.4.21.2~dfsg-2

1:1.4.21.2~dfsg-3

1:1.4.21.2~dfsg-3+lenny1

1:1.4.21.2~dfsg-3+lenny2

1:1.4.21.2~dfsg-3+lenny2.1

1:1.4.21.2~dfsg-3+lenny3

1:1.4.21.2~dfsg-3+lenny5

1:1.4.21.2~dfsg-3+lenny6

1:1.4.21.2~dfsg-3.1

1:1.6.1.0~dfsg~rc3-1

1:1.6.1.0~dfsg-1

1:1.6.2.0~dfsg~beta3-1

1:1.6.2.0~dfsg~rc1-1

1:1.6.2.0~rc3-1

1:1.6.2.0~rc3-2

1:1.6.2.0~rc6-1

1:1.6.2.0~rc7-1

1:1.6.2.0-1

1:1.6.2.2-1

1:1.6.2.6-1

1:1.6.2.7-1

1:1.6.2.9-1~bpo50+1

1:1.6.2.9-1~bpo50+2

1:1.6.2.9-1~bpo50+3

1:1.6.2.9-1

1:1.6.2.9-2

1:1.6.2.9-2+squeeze1

1:1.6.2.9-2+squeeze2

1:1.6.2.9-2+squeeze3

1:1.6.2.9-2+squeeze4

1:1.6.2.9-2+squeeze5

1:1.6.2.9-2+squeeze6

1:1.6.2.9-2+squeeze7

1:1.6.2.9-2+squeeze8

1:1.6.2.9-2+squeeze9

1:1.6.2.9-2+squeeze10

1:1.6.2.9-2+squeeze11

1:1.6.2.9-2+squeeze12

1:1.8.3.3-1

1:1.8.4-1

1:1.8.4.2-1

1:1.8.4.3-1

1:1.8.4.4~dfsg-1

1:1.8.4.4~dfsg-2

1:1.8.7.1~dfsg-1

1:1.8.7.1~dfsg-2

1:1.8.7.1~dfsg-3

1:1.8.8.0~dfsg-1

1:1.8.8.2~dfsg-1

1:1.8.10.0~dfsg-1

1:1.8.10.1~dfsg-1

1:1.8.11.1~dfsg-1

1:1.8.13.0~dfsg-1~bpo60+1

1:1.8.13.0~dfsg-1

1:1.8.13.1~dfsg-1~bpo60+1

1:1.8.13.1~dfsg-1

1:1.8.13.1~dfsg-1+powerpcspe1

1:1.8.13.1~dfsg-2

1:1.8.13.1~dfsg-3

1:11.*

1:11.5.1~dfsg-1

1:11.5.1~dfsg-2

1:11.5.1~dfsg1-1~bpo70+1

1:11.5.1~dfsg1-1

1:11.6.0~dfsg-1

1:11.6.0~dfsg-2

1:11.6.0~dfsg-3

1:11.7.0~dfsg-1~bpo70+1

1:11.7.0~dfsg-1

1:11.7.0~dfsg-1+e1

1:11.8.0~dfsg-1

1:11.8.0~dfsg-2

1:11.8.1~dfsg-1~bpo70+1

1:11.8.1~dfsg-1

1:11.9.0~dfsg-1

1:11.9.0~dfsg-2~bpo70+1

1:11.9.0~dfsg-2

1:11.10.0~dfsg-1~bpo70+1

1:11.10.0~dfsg-1

1:11.10.2~dfsg-1~bpo70+1

1:11.10.2~dfsg-1

1:11.11.0~dfsg-1~bpo70+1

1:11.11.0~dfsg-1

1:11.11.0~dfsg-2

1:11.12.0~dfsg-1~bpo70+1

1:11.12.0~dfsg-1

1:11.12.1~dfsg-1

1:11.13.0~dfsg-1~bpo70+1

1:11.13.0~dfsg-1

1:11.13.1~dfsg-1

1:11.13.1~dfsg-2~bpo70+1

1:11.13.1~dfsg-2

1:13.*

1:13.0.0~dfsg-1

1:13.0.0~dfsg-2

1:13.1.0~dfsg-1

1:13.1.0~dfsg-1.1

1:13.7.2~dfsg-1

1:13.8.0~dfsg-1

1:13.8.2~dfsg-1

1:13.9.1~dfsg-1

1:13.9.1~dfsg-2

1:13.10.0~dfsg-1

1:13.11.2~dfsg-1

1:13.12.1~dfsg-1

1:13.12.2~dfsg-1

1:13.12.2~dfsg-2

1:13.13.1~dfsg-1

1:13.13.1~dfsg-2

1:13.13.1~dfsg-3~exp1

1:13.13.1~dfsg-3

1:13.13.1~dfsg-4

1:13.14.0~dfsg-1~exp1

1:13.14.0~dfsg-1

1:13.14.1~dfsg-1

1:13.14.1~dfsg-2

1:13.17.0~dfsg-1

1:13.17.0~dfsg-2

1:13.17.1~dfsg-1

1:13.17.2~dfsg-1

1:13.17.2~dfsg-2

1:13.18.1~dfsg-1

1:13.18.3~dfsg-1

1:13.18.5~dfsg-1

1:13.20.0~dfsg-1

1:13.22.0~dfsg-1

1:13.22.0~dfsg-2

1:13.23.1~dfsg-1

1:13.23.1~dfsg-2

1:16.*

1:16.1.0~dfsg-1

1:16.1.0~dfsg-2

1:16.1.0~dfsg-3

1:16.1.0~dfsg-4

1:16.1.1~dfsg-1

1:16.2.0~dfsg-1

1:16.2.1~dfsg-1

1:16.2.1~dfsg-2

1:16.10.0~dfsg-1

1:16.12.0~dfsg-1

1:16.15.0~dfsg-1

1:16.15.1~dfsg-1

1:16.16.1~dfsg-1~bpo10+1

1:16.16.1~dfsg-1

1:16.16.1~dfsg-2

1:16.16.1~dfsg-3

1:16.16.1~dfsg-4

1:16.16.1~dfsg+~2.10-1

1:16.16.1~dfsg+~2.10-2

1:16.23.0~dfsg+~2.10-1

1:16.23.0~dfsg+~cs6.10.20220309-1

1:16.23.0~dfsg+~cs6.10.20220309-2

1:16.23.0~dfsg+~cs6.10.40431411-1

1:18.*

1:18.9.0~dfsg+~cs6.10.40431411-1

1:18.10.0~dfsg+~cs6.10.40431411-1

1:18.10.0~dfsg+~cs6.10.40431411-2

1:18.10.1~dfsg+~cs6.10.40431411-1

1:18.11.1~dfsg+~cs6.10.40431413-1

1:18.11.2~dfsg+~cs6.10.40431413-1

1:18.12.0~dfsg+~cs6.12.40431413-1

1:18.14.0~~rc1~dfsg+~cs6.12.40431414-1

1:18.14.0~dfsg+~cs6.12.40431414-1

1:20.*

1:20.0.0~~rc1~dfsg+~cs6.12.40431414-1

1:20.0.0~~rc2~dfsg+~cs6.12.40431414-1

1:20.0.0~dfsg+~cs6.12.40431414-1

1:20.0.0~dfsg+~cs6.12.40431414-2

1:20.0.1~dfsg+~cs6.12.40431414-1

1:20.1.0~~rc2~dfsg+~cs6.12.40431414-1

1:20.1.0~dfsg+~cs6.12.40431414-1

1:20.2.1~dfsg+~cs6.13.40431413-1

1:20.3.0~dfsg+~cs6.13.40431413-1

1:20.4.0~dfsg+~cs6.13.40431414-1

1:20.4.0~dfsg+~cs6.13.40431414-2

1:20.5.0~dfsg+~cs6.13.40431414-1

1:20.5.1~dfsg+~cs6.13.40431414-1

1:20.5.2~dfsg+~cs6.13.40431414-1

1:20.6.0~dfsg+~cs6.13.40431414-1

1:20.6.0~dfsg+~cs6.13.40431414-2

1:20.8.1~dfsg+~cs6.14.40431414-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Database specific

source

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2024-42491.json"