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CVE-2020-13949

nvd nist
Published: Feb 12, 2021Modified: Jun 17, 2026

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7.5
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Exploitability: 3.9 / Impact: 3.6
Source: NVD

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.

Affected (4)

2 products
Hive
Thrift
2 products
Configuration A
2 vulnerable
Vulnerable SoftwareAffected Versions
Before 4.0.0
From 0.9.3 to 0.13.0
Configuration B
2 vulnerable

References (216)

Source: security@apache.org
Third Party Advisory
Source: security@apache.org
PatchThird Party Advisory
Source: security@apache.org
PatchThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
PatchThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
PatchThird Party Advisory

Timeline

No history available yet.