CVE detail

CVE-2021-22991 — F5 BIG-IP Traffic Management Microkernel Buffer Overflow

Published 2022-01-18 · Modified 2022-01-18 · Source kev

HIGH

severity

CVSS-derived band

n/a

CVSS v3

0–10 scale

0.6106

EPSS probability

exploitation probability, 30d

99.0%

EPSS percentile

percentile vs all CVEs

LISTED

CISA KEV

due 2022-02-01

Description

The Traffic Management Microkernel of BIG-IP ASM Risk Engine has a buffer overflow vulnerability, leading to a bypassing of URL-based access controls.

Remediation

No vendor-published fix data in our corpus for this CVE. Check the references below or the vendor's PSIRT / security advisories page.

References

cvedb.io · NVD · CISA KEV · FIRST EPSS · vendor advisories (CVE Program List v5). Informational only, no warranty — verify every remediation against the vendor advisory before acting on it. This product uses data from the NVD API but is not endorsed or certified by the NVD, CISA, FIRST.org or any vendor named. CVE® is a registered trademark of The MITRE Corporation.