FKIE_CVE-2019-16159
Vulnerability from fkie_nvd - Published: 2019-09-09 15:15 - Updated: 2024-11-21 04:30
Severity ?
Summary
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.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| nic | bird | * | |
| nic | bird | * | |
| opensuse | backports_sle | 15.0 | |
| fedoraproject | fedora | 29 | |
| fedoraproject | fedora | 30 | |
| debian | debian_linux | 10.0 |
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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