vulnerability

F5: CVE-2023-45886: K000137315: ZebOS BGP vulnerability CVE-2023-45886

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Severity

CVSS

(AV:N/AC:L/Au:N/C:N/I:N/A:C)

Published

Oct 25, 2023

Added

Jun 17, 2026

Modified

Jun 17, 2026

Description

The BGP daemon (bgpd) in ZebOS through 7.10.6 allows remote attackers to cause a denial-of-service (DoS) by sending crafted BGP update messages containing a malformed attribute.

Solution

f5-bigip-upgrade-latest

References

CVE-2023-45886
https://attackerkb.com/topics/CVE-2023-45886
https://my.f5.com/manage/s/article/K000137315
https://euvd.enisa.europa.eu/vulnerability/EUVD-2023-50149
EUVD-EUVD-2023-50149

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