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CVE-2020-13949

CVE information

Published

1 year ago

Last Modified

7 months ago

CVSSv2.0 Severity

Medium

CVSSv3.1 Severity

High

Impact Analysis

Description

In Apache Thrift 0.9.3 to 0.13.0, malicious RPC clients could send short messages which would result in a large memory allocation, potentially leading to denial of service..

CVSSv2.0 Score

Severity
Medium
Base Score
5/10
Exploit Score
10/10
Access Vector
Network
Access Complexity
Low
Authentication Required
None
Impact Score
2.9/10
Confidentiality Impact
None
Availability Impact
Partial
Integrity Impact
None

CVSSv3.1 Score

Severity
High
Base Score
7.5/10
Exploit Score
3.9/10
Access Vector
Network
Access Complexity
Low
Privileges Required
None
Impact Score
3.6/10
Confidentiality Impact
None
Availability Impact
High
Integrity Impact
None
Scope
Unchanged
User Interaction
None

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:a:apache:thrift:*:*:*:*:*:*:*:*
  Yes
0.9.3 -
cpe:2.3:a:apache:hive:*:*:*:*:*:*:*:*
  Yes
- 4.0.0
cpe:2.3:a:oracle:communications_cloud_native_core_network_sl
  Yes
- -
cpe:2.3:a:oracle:communications_cloud_native_core_policy:1.1
  Yes
- -

References