CVE catalog
CVE-2018-5379
UBUNTU-CVE-2018-5379
- Severity
- Critical · CVSS 9.8
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Published
- Updated
- Source
- [NVD] · [CVE record]
- EPSS
- 38.45% · Oct 27, 2026
The Quagga BGP daemon (bgpd) prior to version 1.2.3 can double-free memory when processing certain forms of UPDATE message, containing cluster-list and/or unknown attributes. A successful attack could cause a denial of service or potentially allow an attacker to execute arbitrary code.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | quagga | 8 | 0.99.23.1-1 | vulnerable |
| Debian | quagga | 8 | 0.99.23.1-1+deb8u1 | vulnerable |
| Debian | quagga | 8 | 0.99.23.1-1+deb8u2 | vulnerable |
| Debian | quagga | 8 | 0.99.23.1-1+deb8u3 | vulnerable |
| Debian | quagga | 8 | 0.99.23.1-1+deb8u4 | vulnerable |
| Debian | quagga | 8 | 0.99.23.1-1+deb8u5 | fixed |
| Debian | quagga | 9 | 1.1.1-3 | vulnerable |
| Debian | quagga | 9 | 1.1.1-3+deb9u1 | vulnerable |
| Debian | quagga | 9 | 1.1.1-3+deb9u2 | fixed |
| Debian | quagga | 7 | 0.99.21-4+wheezy1 | vulnerable |
| Debian | quagga | 7 | 0.99.21-4+wheezy2 | vulnerable |
| Debian | quagga | 7 | 0.99.22-1 | vulnerable |
| Debian | quagga | 7 | 0.99.22.1-1 | vulnerable |
| Debian | quagga | 7 | 0.99.22.1-2 | vulnerable |
| Debian | quagga | 7 | 0.99.22.4-1 | vulnerable |
| Debian | quagga | 7 | 0.99.22.4-1+wheezy1 | vulnerable |
| Debian | quagga | 7 | 0.99.22.4-1+wheezy2 | vulnerable |
| Debian | quagga | 7 | 0.99.22.4-1+wheezy3 | vulnerable |
| Debian | quagga | 7 | 0.99.22.4-1+wheezy3+deb7u1 | vulnerable |
| Debian | quagga | 7 | 0.99.22.4-1+wheezy3+deb7u2 | vulnerable |
| Debian | quagga | 7 | 0.99.22.4-1+wheezy3+deb7u3 | fixed |
| Ubuntu | quagga | 14.04 | 0.99.22.1-2 | vulnerable |
| Ubuntu | quagga | 14.04 | 0.99.22.4-1 | vulnerable |
| Ubuntu | quagga | 14.04 | 0.99.22.4-2 | vulnerable |
| Ubuntu | quagga | 14.04 | 0.99.22.4-3 | vulnerable |
| Ubuntu | quagga | 14.04 | 0.99.22.4-3ubuntu1 | vulnerable |
| Ubuntu | quagga | 14.04 | 0.99.22.4-3ubuntu1.1 | vulnerable |
| Ubuntu | quagga | 14.04 | 0.99.22.4-3ubuntu1.2 | vulnerable |
| Ubuntu | quagga | 14.04 | 0.99.22.4-3ubuntu1.3 | vulnerable |
| Ubuntu | quagga | 14.04 | 0.99.22.4-3ubuntu1.4 | vulnerable |
| Ubuntu | quagga | 14.04 | 0.99.22.4-3ubuntu1.5 | fixed |
| Ubuntu | quagga | 16.04 | 0.99.24.1-2 | vulnerable |
| Ubuntu | quagga | 16.04 | 0.99.24.1-2ubuntu1 | vulnerable |
| Ubuntu | quagga | 16.04 | 0.99.24.1-2ubuntu1.1 | vulnerable |
| Ubuntu | quagga | 16.04 | 0.99.24.1-2ubuntu1.2 | vulnerable |
| Ubuntu | quagga | 16.04 | 0.99.24.1-2ubuntu1.3 | vulnerable |
| Ubuntu | quagga | 16.04 | 0.99.24.1-2ubuntu1.4 | fixed |
| Ubuntu | quagga | 14.04 | 0.99.22.1-2 | vulnerable |
| Ubuntu | quagga | 14.04 | 0.99.22.4-1 | vulnerable |
| Ubuntu | quagga | 14.04 | 0.99.22.4-2 | vulnerable |
| Ubuntu | quagga | 14.04 | 0.99.22.4-3 | vulnerable |
| Ubuntu | quagga | 14.04 | 0.99.22.4-3ubuntu1 | vulnerable |
| Ubuntu | quagga | 14.04 | 0.99.22.4-3ubuntu1.1 | vulnerable |
| Ubuntu | quagga | 14.04 | 0.99.22.4-3ubuntu1.2 | vulnerable |
| Ubuntu | quagga | 14.04 | 0.99.22.4-3ubuntu1.3 | vulnerable |
| Ubuntu | quagga | 14.04 | 0.99.22.4-3ubuntu1.4 | vulnerable |
| Ubuntu | quagga | 14.04 | 0.99.22.4-3ubuntu1.5 | fixed |
| Ubuntu | quagga | 16.04 | 0.99.24.1-2 | vulnerable |
| Ubuntu | quagga | 16.04 | 0.99.24.1-2ubuntu1 | vulnerable |
| Ubuntu | quagga | 16.04 | 0.99.24.1-2ubuntu1.1 | vulnerable |
| Ubuntu | quagga | 16.04 | 0.99.24.1-2ubuntu1.2 | vulnerable |
| Ubuntu | quagga | 16.04 | 0.99.24.1-2ubuntu1.3 | vulnerable |
| Ubuntu | quagga | 16.04 | 0.99.24.1-2ubuntu1.4 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | quagga | deb | 8 | 0.99.23.1-1+deb8u5 | Not reported | DSA-4115-1 | Not reported |
| Debian | quagga | deb | 9 | 1.1.1-3+deb9u2 | Not reported | DSA-4115-1 | Not reported |
| Debian | quagga | deb | 7 | 0.99.22.4-1+wheezy3+deb7u3 | Not reported | DLA-1286-1 | Not reported |
| Ubuntu | quagga | deb | 14.04 | 0.99.22.4-3ubuntu1.5 | Not reported | USN-3573-1 | Not reported |
| Ubuntu | quagga | deb | 16.04 | 0.99.24.1-2ubuntu1.4 | Not reported | USN-3573-1 | Not reported |
| Ubuntu | quagga | deb | 14.04 | 0.99.22.4-3ubuntu1.5 | Not reported | UBUNTU-CVE-2018-5379 | Not reported |
| Ubuntu | quagga | deb | 16.04 | 0.99.24.1-2ubuntu1.4 | Not reported | UBUNTU-CVE-2018-5379 | Not reported |
OpenFactory catalog packages
No matching packages in this catalog.
Observed:
References
- [https://ftp.suse.com/pub/projects/security/csaf/rhsa-2018_0377.json]
- [https://osv.dev/vulnerability/DLA-1286-1]
- [https://osv.dev/vulnerability/DSA-4115-1]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2018-5379]
- [https://osv.dev/vulnerability/USN-3573-1]
- [https://security.access.redhat.com/data/csaf/v2/vex/2018/cve-2018-5379.json]
[FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]