Bird
5 CVEs tracked. None of them is in CISA KEV.
This hub aggregates every CVE we track for Bird, a product in the networking infrastructure space. Use it to gauge the current risk picture and drill into individual advisories.
Bird CVEs per month
| Month | CVEs |
|---|---|
| 2024-10 | 0 |
| 2024-11 | 0 |
| 2024-12 | 0 |
| 2025-01 | 0 |
| 2025-02 | 0 |
| 2025-03 | 0 |
| 2025-04 | 0 |
| 2025-05 | 0 |
| 2025-06 | 0 |
| 2025-07 | 0 |
| 2025-08 | 0 |
| 2025-09 | 0 |
| 2025-10 | 0 |
| 2025-11 | 0 |
| 2025-12 | 0 |
| 2026-01 | 0 |
| 2026-02 | 0 |
| 2026-03 | 0 |
| 2026-04 | 0 |
| 2026-05 | 0 |
| 2026-06 | 1 |
| 2026-07 | 0 |
| 2026-08 | 0 |
| 2026-09 | 0 |
Severity
How the 5 CVEs score on CVSS. Severity is not exploitation: KEV is counted above.
- High2
- Medium3
Latest CVEs
The 5 most recently published vulnerabilities affecting Bird.
- CVE-2026-49943CZ.NIC BIRD Internet Routing Daemon through 2.19.0 contains a stack-based buffer overflow in the BGP AS_PATH mask matching implementation in nest/a-path.c. The as_path_match() function uses a fixed...6.3
- CVE-2021-26928BIRD through 2.0.7 does not provide functionality for password authentication of BGP peers. Because of this, products that use BIRD (which may, for example, include Tigera products in some configur...6.8
- BDU:2020-04280Уязвимость демона маршрутизации bird, связанная с недостаточной проверкой размера пакетов протокола OSPFv2, позволяющая нарушителю вызвать отказ в обслуживании7.5
- CVE-2019-16159BIRD 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 includ...7.5
- CVE-2018-12066BIRD Internet Routing Daemon before 1.6.4 allows local users to cause a denial of service (stack consumption and daemon crash) via BGP mask expressions in birdc.5.5
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