Teamcenter 12.4-14.0 DOS via File Server Cache in < Fixed
CVE-2022-34661 Published on August 10, 2022

A vulnerability has been identified in Teamcenter V12.4 (All versions < V12.4.0.15), Teamcenter V13.0 (All versions < V13.0.0.10), Teamcenter V13.1 (All versions < V13.1.0.10), Teamcenter V13.2 (All versions < V13.2.0.9), Teamcenter V13.3 (All versions < V13.3.0.5), Teamcenter V14.0 (All versions < V14.0.0.2). File Server Cache service in Teamcenter is vulnerable to denial of service by entering infinite loops and using up CPU cycles. This could allow an attacker to cause denial of service condition.

NVD

Vulnerability Analysis

CVE-2022-34661 can be exploited with network access, and requires small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have no impact on confidentiality and integrity, and a high impact on availability.

Attack Vector:
NETWORK
Attack Complexity:
LOW
Privileges Required:
LOW
User Interaction:
NONE
Scope:
UNCHANGED
Confidentiality Impact:
NONE
Integrity Impact:
NONE
Availability Impact:
HIGH

Weakness Type

What is an Infinite Loop Vulnerability?

The program contains an iteration or loop with an exit condition that cannot be reached, i.e., an infinite loop. If the loop can be influenced by an attacker, this weakness could allow attackers to consume excessive resources such as CPU or memory.

CVE-2022-34661 has been classified to as an Infinite Loop vulnerability or weakness.


Products Associated with CVE-2022-34661

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Siemens Teamcenter
 

Affected Versions

Siemens Teamcenter V12.4: Siemens Teamcenter V13.0: Siemens Teamcenter V13.1: Siemens Teamcenter V13.2: Siemens Teamcenter V13.3: Siemens Teamcenter V14.0:

Exploit Probability

EPSS
0.42%
Percentile
61.24%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.