postfix_groups.pl in Postfix 2.5.2 allows local users to overwrite arbitrary files via a symlink attack on the (1) /tmp/postfix_groups.stdout, (2) /tmp/postfix_groups.stderr, and (3) /tmp/postfix_groups.message temporary files. NOTE: the vendor disputes this vulnerability, stating "This is not a real issue ... users would have to edit a script under /usr/lib to enable it.
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Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-09-17T00:50:31.809Z
Reserved: 2008-11-06T00:00:00Z
Link: CVE-2008-4977
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Status : Deferred
Published: 2008-11-06T15:55:52.103
Modified: 2025-04-09T00:30:58.490
Link: CVE-2008-4977
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