CVE-2019-15639

NameCVE-2019-15639
Descriptionmain/translate.c in Sangoma Asterisk 13.28.0 and 16.5.0 allows a remote attacker to send a specific RTP packet during a call and cause a crash in a specific scenario.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
NVD severitymedium (attack range: remote)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
asterisk (PTS)jessie1:11.13.1~dfsg-2+deb8u5fixed
jessie (security)1:11.13.1~dfsg-2+deb8u6fixed
stretch (security), stretch1:13.14.1~dfsg-2+deb9u4fixed
buster1:16.2.1~dfsg-1+deb10u1fixed
bullseye, sid1:16.2.1~dfsg-2fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
asterisksource(unstable)(not affected)

Notes

- asterisk <not-affected> (Vulnerable code introduced later)
https://downloads.asterisk.org/pub/security/AST-2019-005.html
https://issues.asterisk.org/jira/browse/ASTERISK-28499
Issue was introduced specifically only in versions 13.28.0 and 16.5.0 upstream
and got fixed in 13.28.1 respectively 16.5.1.

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