CVE & CISA-KEV Catalog

CVE-2022-41624

HIGH
7.5
CVSS v3
NVD

Description

In BIG-IP versions 17.0.x before 17.0.0.1, 16.1.x before 16.1.3.2, 15.1.x before 15.1.7, 14.1.x before 14.1.5.2, and 13.1.x before 13.1.5.1, when a sideband iRule is configured on a virtual server, undisclosed traffic can cause an increase in memory resource utilization.

CWE-401Missing Release of Memory (Memory Leak)

How to fix

Remediation Available
big-ip access policy managerNVD
Affected:>= 17.0.0, < 17.0.0.1Fixed in:17.0.0.1CVE-2022-41624derived from NVD
big-ip advanced firewall managerNVD
Affected:>= 17.0.0, < 17.0.0.1Fixed in:17.0.0.1CVE-2022-41624derived from NVD
big-ip analyticsNVD
Affected:>= 17.0.0, < 17.0.0.1Fixed in:17.0.0.1CVE-2022-41624derived from NVD
big-ip application acceleration managerNVD
Affected:>= 17.0.0, < 17.0.0.1Fixed in:17.0.0.1CVE-2022-41624derived from NVD
big-ip domain name systemNVD
Affected:>= 17.0.0, < 17.0.0.1Fixed in:17.0.0.1CVE-2022-41624derived from NVD
big-ip fraud protection serviceNVD
Affected:>= 17.0.0, < 17.0.0.1Fixed in:17.0.0.1CVE-2022-41624derived from NVD
big-ip global traffic managerNVD
Affected:>= 17.0.0, < 17.0.0.1Fixed in:17.0.0.1CVE-2022-41624derived from NVD
big-ip link controllerNVD
Affected:>= 17.0.0, < 17.0.0.1Fixed in:17.0.0.1CVE-2022-41624derived from NVD
big-ip local traffic managerNVD
Affected:>= 17.0.0, < 17.0.0.1Fixed in:17.0.0.1CVE-2022-41624derived from NVD
big-ip policy enforcement managerNVD
Affected:>= 17.0.0, < 17.0.0.1Fixed in:17.0.0.1CVE-2022-41624derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged

Impact

ConfidentialityNone
IntegrityNone
AvailabilityHigh

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Exploit Intelligence

0.62%probability of exploitation in 30 days
45thpercentile

Moderate risk: more likely to be exploited than 45% of all known CVEs.

References

Vendor Advisory1

Related Vulnerabilities

Other CWE-401 (Missing Release of Memory (Memory Leak)) vulnerabilities, ordered by exploit likelihood. View all

CVESeverityCVSSEPSSExploitedFix
CVE-2020-13934High7.564%-Fix
CVE-2016-6304High7.563%-Fix
CVE-2019-12265Medium5.355%-Fix
CVE-2001-0136Medium5.045%--
CVE-2016-4232High7.536%--
CVE-2001-0543Medium5.021%--
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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.