F5 BIG-IP up to 14.1.2/15.1.3 Virtual Server calculation

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
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CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.1$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic has been found in F5 BIG-IP up to 14.1.2/15.1.3. This vulnerability affects unknown code of the component Virtual Server. The manipulation leads to calculation. This vulnerability is referenced as CVE-2022-23011. Remote exploitation of the attack is possible. No exploit is available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in F5 BIG-IP up to 14.1.2/15.1.3 (Firewall Software). It has been rated as problematic. This issue affects some unknown processing of the component Virtual Server. The manipulation with an unknown input leads to a calculation vulnerability. Using CWE to declare the problem leads to CWE-682. The product performs a calculation that generates incorrect or unintended results that are later used in security-critical decisions or resource management. Impacted is availability.

The weakness was published 01/26/2022 as K68755210. The advisory is shared at support.f5.com. The identification of this vulnerability is CVE-2022-23011 since 01/10/2022. Neither technical details nor an exploit are publicly available.

Upgrading to version 14.1.3 or 15.1.4 eliminates this vulnerability.

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.1

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
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: Calculation
CWE: CWE-682
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 14.1.3/15.1.4

Timelineinfo

01/10/2022 🔍
01/26/2022 +16 days 🔍
01/26/2022 +0 days 🔍
01/29/2022 +3 days 🔍

Sourcesinfo

Vendor: f5.com

Advisory: K68755210
Status: Confirmed

CVE: CVE-2022-23011 (🔍)
GCVE (CVE): GCVE-0-2022-23011
GCVE (VulDB): GCVE-100-191645

Entryinfo

Created: 01/26/2022 10:10
Updated: 01/29/2022 07:07
Changes: 01/26/2022 10:10 (40), 01/29/2022 07:07 (1)
Complete: 🔍
Cache ID: 216::103

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