CVE-2023-22323 — Allocation of Resources Without Limits or Throttling in F5 Big-ip

CWE-770 — Allocation of Resources Without Limits or Throttling4 documents4 sources
Severity
7.5HIGHNVD
EPSS
0.7%
top 27.78%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
13
F5 Big-ipF5 Big-ip Access Policy ManagerF5 Big-ip Advanced Firewall Manager+10 more
Timeline
PublishedFeb 1

Description

In BIP-IP versions 17.0.x before 17.0.0.2, 16.1.x before 16.1.3.3, 15.1.x before 15.1.8.1, 14.1.x before 14.1.5.3, and all versions of 13.1.x, when OCSP authentication profile is configured on a virtual server, undisclosed requests can cause an increase in CPU 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 Packages13 packages

▶CVEListV5f5/big-ip17.0.0 — 17.0.0.2+4
▶NVDf5/big-ip_analytics14.1.0 — 14.1.5.3+4
▶NVDf5/big-ip_link_controller14.1.0 — 14.1.5.3+4
▶NVDf5/big-ip_ssl_orchestrator14.1.0 — 14.1.5.3+4
▶NVDf5/big-ip_domain_name_system14.1.0 — 14.1.5.3+3

🔴Vulnerability Details

2
CVEList
BIG-IP SSL OCSP Authentication profile vulnerability↗2023-02-01
▶
GHSA
GHSA-289w-wqhr-xg2r: In BIP-IP versions 17↗2023-02-01
▶

📋Vendor Advisories

1
F5
CVE-2023-22323: In BIP-IP versions 17↗2023-02-01
▶
CVE-2023-22323 — F5 Big-ip vulnerability | cvebase