Vulnerabilities
Projects
Vulnerability Disclosure
About Us
Contact Us
Mend.io Vulnerability Database
What is a WS vulnerability ID?
What is an MSC vulnerability ID?
We found results for “”
CVE-2021-22569
Good to know:
Date: January 6, 2022
An issue in protobuf-java allowed the interleaving of com.google.protobuf.UnknownFieldSet fields in such a way that would be processed out of order. A small malicious payload can occupy the parser for several minutes by creating large numbers of short-lived objects that cause frequent, repeated pauses. We recommend upgrading libraries beyond the vulnerable versions.
Language: Java
Severity Score
Related Resources (11)
Severity Score
Weakness Type (CWE)
Insufficient Information
NVD-CWE-noinfoIncorrect Behavior Order
CWE-696Top Fix
Upgrade Version
Upgrade to version google-protobuf - 3.19.2;com.google.protobuf:protobuf-java:3.16.1;com.google.protobuf:protobuf-java:3.18.2;com.google.protobuf:protobuf-java:3.19.2;com.google.protobuf:protobuf-kotlin:3.18.2;com.google.protobuf:protobuf-kotlin:3.19.2
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): | MEDIUM |
| Authentication (AU): | NONE |
| Confidentiality (C): | NONE |
| Integrity (I): | NONE |
| Availability (A): | PARTIAL |
| Additional information: |