Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-32253.json
JSON Data
https://api.test.osv.dev/v1/vulns/AZL-32253
Upstream
Published
2023-12-27T16:15:13Z
Modified
2026-04-01T05:10:59.887673Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
Summary
CVE-2023-4641 affecting package shadow-utils for versions less than 4.9-14
Details

A flaw was found in shadow-utils. When asking for a new password, shadow-utils asks the password twice. If the password fails on the second attempt, shadow-utils fails in cleaning the buffer used to store the first entry. This may allow an attacker with enough access to retrieve the password from the memory.

References

Affected packages

Azure Linux:2 / shadow-utils

Package

Name
shadow-utils
Purl
pkg:rpm/azure-linux/shadow-utils

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.9-14

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-32253.json"