Incorrect Implementation of Authentication Algorithm Affecting shadow-utils package, versions *
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Test your applications- Snyk ID SNYK-CENTOS6-SHADOWUTILS-5877212
- published 31 Aug 2023
- disclosed 17 Jun 2023
Introduced: 17 Jun 2023
CVE-2023-4641 Open this link in a new tabHow to fix?
There is no fixed version for Centos:6
shadow-utils
.
NVD Description
Note: Versions mentioned in the description apply only to the upstream shadow-utils
package and not the shadow-utils
package as distributed by Centos
.
See How to fix?
for Centos:6
relevant fixed versions and status.
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.