CVEvulnerability
CVE-2019-16159
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2019-09-09
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-787
Description
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.
Affected configurations
• nic bird (>= 1.6.0 <= 1.6.7)
• nic bird (>= 2.0.0 <= 2.0.5)
• opensuse backports sle 15.0
• fedoraproject fedora 29
• fedoraproject fedora 30
• debian debian linux 10.0
Related
Weakness · CWE (1)
- CWE-787 Out-of-bounds Write weakness
References
- http://bird.network.cz Vendor Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00063.html Mailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00065.html Mailing List, Third Party Advisory
- http://trubka.network.cz/pipermail/bird-users/2019-September/013718.html Vendor Advisory
- http://trubka.network.cz/pipermail/bird-users/2019-September/013720.html Vendor Advisory
- http://trubka.network.cz/pipermail/bird-users/2019-September/013722.html Vendor Advisory
- https://gitlab.labs.nic.cz/labs/bird/commit/1657c41c96b3c07d9265b07dd4912033ead4124b Patch, Third Party Advisory
- https://gitlab.labs.nic.cz/labs/bird/commit/8388f5a7e14108a1458fea35bfbb5a453e2c563c Patch, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4F23NNAPXX65MGJQBPPTVGRV3T4XCKBV/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MCVNQJBZYGGNAJNGOFEBE3IAJME2QIZB/ lists.fedoraproject.org
- https://seclists.org/bugtraq/2019/Sep/34 Mailing List, Third Party Advisory
- https://www.debian.org/security/2019/dsa-4528 Third Party Advisory
- http://bird.network.cz Vendor Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00063.html Mailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00065.html Mailing List, Third Party Advisory
- http://trubka.network.cz/pipermail/bird-users/2019-September/013718.html Vendor Advisory
- http://trubka.network.cz/pipermail/bird-users/2019-September/013720.html Vendor Advisory
- http://trubka.network.cz/pipermail/bird-users/2019-September/013722.html Vendor Advisory
- https://gitlab.labs.nic.cz/labs/bird/commit/1657c41c96b3c07d9265b07dd4912033ead4124b Patch, Third Party Advisory
- https://gitlab.labs.nic.cz/labs/bird/commit/8388f5a7e14108a1458fea35bfbb5a453e2c563c Patch, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4F23NNAPXX65MGJQBPPTVGRV3T4XCKBV/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MCVNQJBZYGGNAJNGOFEBE3IAJME2QIZB/ lists.fedoraproject.org
- https://seclists.org/bugtraq/2019/Sep/34 Mailing List, Third Party Advisory
- https://www.debian.org/security/2019/dsa-4528 Third Party Advisory