CVE-2017-12894
28Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 9.8epss 2.5%
exploitation probability
2.5%top 16% of all CVEs
observed exploitation
nono source reports it
Several protocol parsers in tcpdump before 4.9.2 could cause a buffer over-read in addrtoname.c:lookup_bytestring().
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected products
n/a · n/aReferences
https://access.redhat.com/errata/RHEA-2018:0705https://github.com/the-tcpdump-group/tcpdump/commit/730fc35968c5433b9e2a829779057f4f9495dc51https://security.gentoo.org/glsa/201709-23https://support.apple.com/HT208221http://www.debian.org/security/2017/dsa-3971http://www.securitytracker.com/id/1039307http://www.tcpdump.org/tcpdump-changes.txt