Back
CVE-2018-5378
The Quagga BGP daemon (bgpd) prior to version 1.2.3 does not properly bounds check the data sent with a NOTIFY to a peer, if an attribute…
High7.1EPSS 74.2%
- Published
- Updated
- Reserved
- Assigned by
- certcc
Description
The Quagga BGP daemon (bgpd) prior to version 1.2.3 does not properly bounds check the data sent with a NOTIFY to a peer, if an attribute length is invalid. Arbitrary data from the bgpd process may be sent over the network to a peer and/or bgpd may crash.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| certccCNA (assigner) | 3.0 | High7.1 | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H |
| NVDNVD · Modified | 3.0 | Medium5.9 | CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:H |
- EPSS (exploitation in 30 days)
- 74.2% · top 0.5% of all CVEs (2 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.1.
Weakness
Affected products
Quagga · bgpd
- affected bpgd – < 1.2.3
References (6)
- https://gogs.quagga.net/Quagga/quagga/src/master/doc/security/Quagga-2018-0543.txt (opens in a new tab)x_refsource_CONFIRMx_transferred
- USN-3573-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- DSA-4115 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
- http://savannah.nongnu.org/forum/forum.php?forum_id=9095 (opens in a new tab)x_refsource_CONFIRMx_transferred
- GLSA-201804-17 (opens in a new tab)vendor-advisoryx_refsource_GENTOOx_transferred
- VU#940439 (opens in a new tab)third-party-advisoryx_refsource_CERT-VNx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Record last updated .