CVE-2023-22664

CWE-400 — Uncontrolled Resource Consumption4 documents4 sources
Severity
7.5HIGH
EPSS
0.9%
top 24.46%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
15
F5 Big-ipF5 Big-ip SPKF5 Big-ip Access Policy Manager+12 more
Timeline
PublishedFeb 1

Description

On BIG-IP versions 17.0.x before 17.0.0.2 and 16.1.x before 16.1.3.3, and BIG-IP SPK starting in version 1.6.0, when a client-side HTTP/2 profile and the HTTP MRF Router option are enabled for a virtual server, undisclosed requests can cause an increase in memory resource utilization. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages15 packages

▶CVEListV5f5/big-ip17.0.0 — 17.0.0.2+1
▶CVEListV5f5/big-ip_spk1.6.0 — *
▶NVDf5/big-ip_analytics16.1.0 — 16.1.3.3+1
▶NVDf5/big-ip_link_controller16.1.0 — 16.1.3.3+1
▶NVDf5/big-ip_ssl_orchestrator16.1.0 — 16.1.3.3+1

🔴Vulnerability Details

2
GHSA
GHSA-3447-4454-25p2: On BIG-IP versions 17↗2023-02-01
▶
CVEList
BIG-IP HTTP/2 profile vulnerability↗2023-02-01
▶

📋Vendor Advisories

1
F5
CVE-2023-22664: On BIG-IP versions 17↗2023-02-01
▶