Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-35342.json
JSON Data
https://api.test.osv.dev/v1/vulns/AZL-35342
Upstream
Published
2022-08-24T16:15:10Z
Modified
2026-04-01T05:12:04.526405Z
Severity
  • 3.3 (Low) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L CVSS Calculator
Summary
CVE-2021-4217 affecting package unzip for versions less than 6.0-22
Details

A flaw was found in unzip. The vulnerability occurs due to improper handling of Unicode strings, which can lead to a null pointer dereference. This flaw allows an attacker to input a specially crafted zip file, leading to a crash or code execution.

References

Affected packages

Azure Linux:3 / unzip

Package

Name
unzip
Purl
pkg:rpm/azure-linux/unzip

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.0-22

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-35342.json"