VDB
CVE-2019-16159
CVE-2019-16159
REJECTED
BIRD Internet Routing Daemon 1.6.x through 1.6.7 and 2.x through 2.0.5 has a stack-based buffer overflow. The BGP daemon's support for RFC 8203 administrative shutdown communication messages included an incorrect logical expression when checking the validity of an input message. Sending a shutdown communication with a sufficient message length causes a four-byte overflow to occur while processing the message, where two of the overflow bytes are attacker-controlled and two are fixed.
EPSS 5.29% · 90.2th percentile
Risk Scores
EPSS Score
5.29%
90.2th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:20.04:LTS | bird | 0, 1.6.7-1 |
Exploit Intelligence
- https://gitlab.labs.nic.cz/labs/bird/commit/8388f5a7e14108a1458fea35bfbb5a453e2c563c (circl)
- https://gitlab.labs.nic.cz/labs/bird/commit/1657c41c96b3c07d9265b07dd4912033ead4124b (circl)
- http://trubka.network.cz/pipermail/bird-users/2019-September/013718.html (circl)
- http://trubka.network.cz/pipermail/bird-users/2019-September/013720.html (circl)
- http://trubka.network.cz/pipermail/bird-users/2019-September/013722.html (circl)
- http://bird.network.cz (circl)
- FEDORA-2019-ace80f492e (circl)
- FEDORA-2019-b629e3b97f (circl)
- 20190920 [SECURITY] [DSA 4528-1] bird security update (circl)
- DSA-4528 (circl)
…and 2 more exploits
Timeline
- Sep 9, 2019 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Dec 27, 2021 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 28, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- Jul 3, 2022 EPSS Score
- Sep 4, 2022 EPSS Score
- Jan 8, 2023 EPSS Score
- Mar 11, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2019-16159 third-party-advisory
- https://gitlab.labs.nic.cz/labs/bird/commit/1657c41c96b3c07d9265b07dd4912033ead4124b third-party-advisory
- https://gitlab.labs.nic.cz/labs/bird/commit/8388f5a7e14108a1458fea35bfbb5a453e2c563c third-party-advisory
- http://bird.network.cz third-party-advisory
- http://trubka.network.cz/pipermail/bird-users/2019-September/013718.html third-party-advisory
- http://trubka.network.cz/pipermail/bird-users/2019-September/013720.html third-party-advisory
- http://trubka.network.cz/pipermail/bird-users/2019-September/013722.html third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2019-16159 third-party-advisory