{"cve":"CVE-2018-5378","nvd":{"published":"2018-02-19T13:29:00.317","modified":"2026-06-17T02:00:13.050","status":"Modified","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.","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:H","score":5.9},"cwes":["CWE-119"],"references":["http://savannah.nongnu.org/forum/forum.php?forum_id=9095","http://www.kb.cert.org/vuls/id/940439","https://gogs.quagga.net/Quagga/quagga/src/master/doc/security/Quagga-2018-0543.txt","https://security.gentoo.org/glsa/201804-17","https://usn.ubuntu.com/3573-1/"],"products":["canonical:ubuntu_linux","debian:debian_linux","quagga:quagga"],"source":"nvd","synced_at":"2026-10-19T20:48:34.567387330+00:00"},"epss":{"cve":"CVE-2018-5378","score":0.742,"percentile":0.99486,"date":"2026-11-01"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}