F5 BIG-IP up to 14.1.4.3/15.1.3/16.1.0 Traffic Management Microkernel null pointer dereference

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.1$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in F5 BIG-IP up to 14.1.4.3/15.1.3/16.1.0. Affected by this vulnerability is an unknown functionality of the component Traffic Management Microkernel. Executing a manipulation can lead to null pointer dereference. This vulnerability is registered as CVE-2022-23025. It is possible to launch the attack remotely. No exploit is available. You should upgrade the affected component.

Detailsinfo

A vulnerability classified as problematic was found in F5 BIG-IP up to 14.1.4.3/15.1.3/16.1.0 (Firewall Software). This vulnerability affects some unknown functionality of the component Traffic Management Microkernel. The manipulation with an unknown input leads to a null pointer dereference vulnerability. The CWE definition for the vulnerability is CWE-476. A NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit. As an impact it is known to affect availability.

The weakness was published 01/26/2022 as K44110411. The advisory is shared for download at support.f5.com. This vulnerability was named CVE-2022-23025 since 01/10/2022. There are neither technical details nor an exploit publicly available.

Upgrading to version 14.1.4.4, 15.1.4 or 16.1.1 eliminates this vulnerability.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.1

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Null pointer dereference
CWE: CWE-476 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: BIG-IP 14.1.4.4/15.1.4/16.1.1

Timelineinfo

01/10/2022 🔍
01/26/2022 +16 days 🔍
01/26/2022 +0 days 🔍
01/28/2022 +2 days 🔍

Sourcesinfo

Vendor: f5.com

Advisory: K44110411
Status: Confirmed

CVE: CVE-2022-23025 (🔍)
GCVE (CVE): GCVE-0-2022-23025
GCVE (VulDB): GCVE-100-191620

Entryinfo

Created: 01/26/2022 08:10
Updated: 01/28/2022 16:10
Changes: 01/26/2022 08:10 (41), 01/28/2022 16:10 (1)
Complete: 🔍
Cache ID: 216::103

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