CVE-2017-12899
The DECnet parser in tcpdump before 4.9.2 has a buffer over-read in print-decnet.c:decnet_print().
- Score
- CVSS 3.1 9.8 Critical
- Status
- Modified - cve@mitre.org
- Published
- 2017-09-14
- Last modified
- 2025-12-04
- Weaknesses
- CWE-125
Affected products
- Debian Linux (Debian)
- Enterprise Linux Desktop (Redhat)
- Enterprise Linux Server (Redhat)
- Enterprise Linux Server Aus (Redhat)
- Tcpdump (Tcpdump)
References
- http://www.debian.org/security/2017/dsa-3971
- http://www.securitytracker.com/id/1039307
- http://www.tcpdump.org/tcpdump-changes.txt
- https://access.redhat.com/errata/RHEA-2018:0705
- https://github.com/the-tcpdump-group/tcpdump/commit/c6e0531b5def26ecf912e8de6ade86cbdaed3751
- https://github.com/the-tcpdump-group/tcpdump/commit/f96003b21e2abfbba59b926b10a7f9bc7d11e36c
- https://security.gentoo.org/glsa/201709-23
- https://support.apple.com/HT208221
