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CVE-2021-22569
CVE ID
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CVE-2021-22569
MITRE ATT&CK
Collection
Command and Control
Credential Access
Defense Evasion
Discovery
Execution
Exfiltration
Impact
Initial Access
Lateral Movement
Persistence
Privilege Escalation
Topic Tags
Description
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.
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CVSS V3 Severity and Metrics
General Information
Vendors
- google,
- oracle
Products
- communications cloud native core console 1.9.0,
- communications cloud native core network repository function 1.15.0,
- communications cloud native core network repository function 1.15.1,
- communications cloud native core policy 1.15.0,
- google-protobuf,
- protobuf-java,
- protobuf-kotlin,
- spatial and graph mapviewer 19c,
- spatial and graph mapviewer 21c
References
Advisory
Additional Info
Technical Analysis
Report as Exploited in the Wild
CVE ID
AttackerKB requires a CVE ID in order to pull vulnerability data and references from the CVE list and the National Vulnerability Database. If available, please supply below:
