PT-2025-42369 · F5 · F5 Big-Ip

Published 2025-10-15 · Updated 2025-10-15 · CVE-2025-58071

Positive Technologies (AI Summary)

CVSS v4.0

8.7

High

Base vector

AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Name of the Vulnerable Software and Affected Versions F5 BIG-IP (affected versions not specified)

Description When IPsec is configured, certain traffic can lead to the termination of the Traffic Management Microkernel (TMM). This issue does not affect software versions that have reached End of Technical Support (EoTS).

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Weakness Enumeration

CWE-457

Related Identifiers

CVE-2025-58071

Affected Products

F5 Big-Ip

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2025-58071 · Security Note
• https://my.f5.com/manage/s/article/K000156746 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2025-58071 · Vendor Advisory
• https://t.me/CVEtracker/35012 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1978522531360338308 · Twitter Post
• https://twitter.com/CVEnew/status/1978545049626681728 · Twitter Post
• https://t.me/cveNotify/138798 · Telegram Post