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GLSA
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Joined: 12 May 2004
Posts: 2663

PostPosted: Sun Jul 18, 2021 4:26 am    Post subject: [ GLSA 202107-41 ] Dovecot Reply with quote

Gentoo Linux Security Advisory

Title: Dovecot: Multiple vulnerabilities (GLSA 202107-41)
Severity: low
Exploitable: remote
Date: 2021-07-18
Bug(s): #797349
ID: 202107-41

Synopsis

Multiple vulnerabilities have been found in Dovecot, the worst of
which could result in a Denial of Service condition.


Background

Dovecot is an open source IMAP and POP3 email server.

Affected Packages

Package: net-mail/dovecot
Vulnerable: < 2.3.14.1
Unaffected: >= 2.3.14.1
Architectures: All supported architectures


Description

Multiple vulnerabilities have been discovered in Dovecot. Please review
the CVE identifiers referenced below for details.


Impact

Please review the referenced CVE identifiers for details.

Workaround

There is no known workaround at this time.

Resolution

All Dovecot users should upgrade to the latest version:
Code:
# emerge --sync
      # emerge --ask --oneshot --verbose ">=net-mail/dovecot-2.3.14.1"
   


References

CVE-2021-29157
CVE-2021-33515


Last edited by GLSA on Sat Jan 22, 2022 5:14 am; edited 2 times in total
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