Skip to content

zstd vulnerable to buffer overrun

High severity GitHub Reviewed Published Mar 31, 2023 to the GitHub Advisory Database • Updated Sep 20, 2023

Package

swift github.com/facebook/zstd (Swift)

Affected versions

< 1.5.4

Patched versions

1.5.4
pip zstd (pip)
< 1.5.4.0
1.5.4.0

Description

A vulnerability was found in zstd v1.4.10, where an attacker can supply an empty string as an argument to the command line tool to cause buffer overrun.

References

Published by the National Vulnerability Database Mar 31, 2023
Published to the GitHub Advisory Database Mar 31, 2023
Reviewed Jun 6, 2023
Last updated Sep 20, 2023

Severity

High
7.5
/ 10

CVSS base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weaknesses

CVE ID

CVE-2022-4899

GHSA ID

GHSA-5c9c-6x87-f9vm

Source code

Loading Checking history
See something to contribute? Suggest improvements for this vulnerability.