CVE-2018-5378highCWE-119

CVE-2018-5378: high-severity vulnerability in Quagga bgpd

Published · Updated

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43Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 7.1epss 74%
What the vendors declare (VEX)

Official vendor statements in CSAF/VEX format: whether their product is affected, already fixed, or ruled out — and why. These are the vendor's assertions, not Vexday's judgment.

Red HatVEX document ↗
Not affected
4 products (12 components) — because the vulnerable code is not present in the product
Red Hat Enterprise Linux 6 · Red Hat Enterprise Linux 7 · Red Hat Enterprise Linux 8 · Red Hat Enterprise Linux 5
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:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H
Affected products
Quagga · bgpd
Related CVEs — Quagga bgpd

In the same product, most dangerous first.

CVE-2018-5379HIGHCVE-2018-5379EPSS 38.5%CVE-2018-5381MEDIUMCVE-2018-5381EPSS 30.2%CVE-2018-5380MEDIUMCVE-2018-5380EPSS 14.8%