CVE-2026-43868CWE-789

Apache Thrift: Rust implementation vulnerable to CVE-2020-13949 pattern

Medium · published May 5, 2026

CVSS v3.1
5.3
EPSS
1%
Percentile
67.9
In the wild
Unconfirmed
What it is

Memory Allocation with Excessive Size Value vulnerability in Apache Thrift.

This issue affects Apache Thrift: before 0.23.0.

Users are recommended to upgrade to version 0.23.0, which fixes the issue.

The record
Technical detail
CVSS v3.1
5.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CVSS v4.0
Not supplied
EPSS
0.01199 · 67.9th percentile
Weakness
CWE-789 · Memory Allocation with Excessive Size Value
Published
2026-05-05T07:49Z
EPSS history
Timeline
  • 05 MAY 07:49Z
    Apache Thrift: Rust implementation vulnerable to CVE-2020-13949 pattern
    cvelistv5