icon

We found results for “

CVE-2021-22553

Good to know:

icon
icon

Date: February 17, 2021

Any git operation is passed through Jetty and a session is created. No expiry is set for the session and Jetty does not automatically dispose of the session. Over multiple git actions, this can lead to a heap memory exhaustion for Gerrit servers. We recommend upgrading Gerrit to any of the versions listed above.

Language: Java

Severity Score

Severity Score

Weakness Type (CWE)

Uncontrolled Resource Consumption ('Resource Exhaustion')

CWE-400

Missing Release of Resource after Effective Lifetime

CWE-772

Top Fix

icon

Upgrade Version

Upgrade to version com.google.gerrit:gerrit-plugin-api:2.15.22,2.16.26,3.0.16,3.1.12,3.2.7,3.3.2;com.google.gerrit: gerrit-acceptance-framework:2.15.22,2.16.26,3.0.16,3.1.12,3.2.7,3.3.2

Learn More

CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): HIGH

CVSS v2

Base Score:
Access Vector (AV): NETWORK
Access Complexity (AC): LOW
Authentication (AU): NONE
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): PARTIAL
Additional information:

Do you need more information?

Contact Us