Vendor / Project: F5 Product: BIG-IP Traffic Management Microkernel 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. Required Action: Apply updates per vendor instructions. Due Date: 2022-02-01 Ransomware Campaign Use: Unknown CWEs: CWE-119 Notes: https://nvd.nist.gov/vuln/detail/CVE-2021-22991
CVE-2021-22991 — F5 BIG-IP Traffic Management Microkernel Buffer Overflow
Kurzinfo
Metadaten
- Original (extern): Link oeffnen
- Veroeffentlicht: 2022-01-18 00:00 UTC
- Importiert: 2026-10-20 22:46 UTC
- CVSS: 9.8
- Quelle-ID:
cisa_kev - uid_hash:
17d08af4876b6aecc896518a8b5be140a3c73de056230df786831d7deccb8d0d
Inhalt
Verknuepfte CVEs
| CVE-ID | Severity (Quelle) | CVSS (Quelle) | Severity (CVE.org) | CVSS (CVE.org) | EPSS | EPSS-Pctl | Veroeffentlicht (CVE.org) |
|---|---|---|---|---|---|---|---|
CRITICAL |
9.8 |
CRITICAL |
9.8 |
2021-03-31 |
Quellen-Details
| Bezeichnung | Name | Kategorie | Tags | Zielgruppe | Sprache | Feed-URL |
|---|---|---|---|---|---|---|
| CISA – Known Exploited Vulnerabilities (KEV) | threat_intel | cisa, kev | - | de | https://raw.githubusercontent.com/cisagov/kev-data/develop/known_exploited_vulnerabilities.json |