CVE-2019-16159
HIGH7.5EPSS 5.3%發布日:2019/9/9修改日:2026/4/28
也稱為:DEBIAN-CVE-2019-16159
描述
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.
受影響套件(2)
- Debian/birdfrom 0, < 1.6.8-1
- Debian/bird2from 0, < 2.0.6-1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |