Cyber Resilience

CVE-2023-31489

Fedoraproject Fedora 37 … 39

Public PoC
Published
09 May 2023
Modified
21 November 2024
Patch / advisory
View advisory
CVSS Score v3.1 5.5
Click a component to see what it means
Raw vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS Score 0.010 61th percentile
Risk Priority 45 floored blend · peak EPSS

Summary

CVE-2023-31489 is a medium-severity an unspecified weakness vulnerability in Fedoraproject Fedora. Its CVSS base score is 5.5 (Medium).

Operationally, ranked in the top 39% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.

EU & UK References

Vulnerability Data

An issue found in Frrouting bgpd v.8.4.2 allows a remote attacker to cause a denial of service via the bgp_capability_llgr() function.

CWE(s)
NVD-CWE-noinfo

Related Threats

CVEs Like This One

CVE-2023-41359Same product: Fedoraproject Fedora
CVE-2023-41358Same product: Fedoraproject Fedora
CVE-2023-31490Same product: Fedoraproject Fedora
CVE-2023-41360Same product: Fedoraproject Fedora
CVE-2023-41909Same product: Fedoraproject Fedora
CVE-2024-31950Same product: Frrouting Frrouting
CVE-2025-61104Same product: Frrouting Frrouting
CVE-2023-46753Same product: Frrouting Frrouting
CVE-2024-31949Same product: Frrouting Frrouting
CVE-2024-34088Same product: Frrouting Frrouting

Affected Assets

frrouting
frrouting
8.4.2
fedoraproject
fedora
37, 38, 39

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.

References