CVE-2018-19278

Name
CVE-2018-19278
Description
Buffer overflow in DNS SRV and NAPTR lookups in Digium Asterisk 15.x before 15.6.2 and 16.x before 16.0.1 allows remote attackers to crash Asterisk via a specially crafted DNS SRV or NAPTR response, because a buffer size is supposed to match an expanded length but actually matches a compressed length.
NVD Severity
medium
Other trackers
CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia
Mailing lists
oss-security, full-disclosure, bugtraq
Exploits
Exploit DB, Metasploit
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
Exploit https://issues.asterisk.org/jira/browse/ASTERISK-28127
Patch https://downloads.asterisk.org/pub/security/AST-2018-010.html

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:digium:asterisk:15.6.0:rc1:*:*:*:*:*:* asterisk == None == 15.6.0
cpe:2.3:a:digium:asterisk:15.5.0:*:*:*:*:*:*:* asterisk == None == 15.5.0
cpe:2.3:a:digium:asterisk:15.4.0:rc2:*:*:*:*:*:* asterisk == None == 15.4.0
cpe:2.3:a:digium:asterisk:15.2.1:*:*:*:*:*:*:* asterisk == None == 15.2.1
cpe:2.3:a:digium:asterisk:15.1.4:*:*:*:*:*:*:* asterisk == None == 15.1.4
cpe:2.3:a:digium:asterisk:15.1.2:*:*:*:*:*:*:* asterisk == None == 15.1.2
cpe:2.3:a:digium:asterisk:15.3.0:*:*:*:*:*:*:* asterisk == None == 15.3.0
cpe:2.3:a:digium:asterisk:15.1.0:rc2:*:*:*:*:*:* asterisk == None == 15.1.0
cpe:2.3:a:digium:asterisk:15.0.0:b1:*:*:*:*:*:* asterisk == None == 15.0.0
cpe:2.3:a:digium:asterisk:16.0.1:rc1:*:*:*:*:*:* asterisk == None == 16.0.1
cpe:2.3:a:digium:asterisk:16.0.0:rc3:*:*:*:*:*:* asterisk == None == 16.0.0
cpe:2.3:a:digium:asterisk:15.2.2:*:*:*:*:*:*:* asterisk == None == 15.2.2
cpe:2.3:a:digium:asterisk:15.2.0:rc1:*:*:*:*:*:* asterisk == None == 15.2.0
cpe:2.3:a:digium:asterisk:15.1.5:*:*:*:*:*:*:* asterisk == None == 15.1.5
cpe:2.3:a:digium:asterisk:15.6.1:*:*:*:*:*:*:* asterisk == None == 15.6.1
cpe:2.3:a:digium:asterisk:15.4.1:*:*:*:*:*:*:* asterisk == None == 15.4.1
cpe:2.3:a:digium:asterisk:15.1.3:*:*:*:*:*:*:* asterisk == None == 15.1.3

Vulnerable and fixed packages

Source package Branch Version Maintainer Status