USN-6982-1

See a problem?
Source
https://ubuntu.com/security/notices/USN-6982-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6982-1.json
JSON Data
https://api.osv.dev/v1/vulns/USN-6982-1
Related
Published
2024-09-02T03:31:37.659295Z
Modified
2024-09-02T03:31:37.659295Z
Summary
dovecot vulnerabilities
Details

It was discovered that Dovecot did not not properly have restrictions on ithe size of address headers. A remote attacker could possibly use this issue to cause denial of service. (CVE-2024-23184, CVE-2024-23185)

References

Affected packages

Ubuntu:24.04:LTS / dovecot

Package

Name
dovecot
Purl
pkg:deb/ubuntu/dovecot@1:2.3.21+dfsg1-2ubuntu6?arch=src?distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:2.3.21+dfsg1-2ubuntu6

Affected versions

1:2.*

1:2.3.20+dfsg1-1ubuntu3
1:2.3.21+dfsg1-2ubuntu1
1:2.3.21+dfsg1-2ubuntu2
1:2.3.21+dfsg1-2ubuntu4
1:2.3.21+dfsg1-2ubuntu5

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "dovecot-submissiond": "1:2.3.21+dfsg1-2ubuntu6",
            "dovecot-solr": "1:2.3.21+dfsg1-2ubuntu6",
            "dovecot-lmtpd-dbgsym": "1:2.3.21+dfsg1-2ubuntu6",
            "dovecot-managesieved": "1:2.3.21+dfsg1-2ubuntu6",
            "dovecot-pop3d": "1:2.3.21+dfsg1-2ubuntu6",
            "dovecot-sieve": "1:2.3.21+dfsg1-2ubuntu6",
            "dovecot-ldap-dbgsym": "1:2.3.21+dfsg1-2ubuntu6",
            "dovecot-core": "1:2.3.21+dfsg1-2ubuntu6",
            "dovecot-submissiond-dbgsym": "1:2.3.21+dfsg1-2ubuntu6",
            "dovecot-auth-lua": "1:2.3.21+dfsg1-2ubuntu6",
            "dovecot-sqlite": "1:2.3.21+dfsg1-2ubuntu6",
            "dovecot-ldap": "1:2.3.21+dfsg1-2ubuntu6",
            "dovecot-sqlite-dbgsym": "1:2.3.21+dfsg1-2ubuntu6",
            "dovecot-managesieved-dbgsym": "1:2.3.21+dfsg1-2ubuntu6",
            "dovecot-imapd-dbgsym": "1:2.3.21+dfsg1-2ubuntu6",
            "dovecot-solr-dbgsym": "1:2.3.21+dfsg1-2ubuntu6",
            "dovecot-sieve-dbgsym": "1:2.3.21+dfsg1-2ubuntu6",
            "dovecot-gssapi-dbgsym": "1:2.3.21+dfsg1-2ubuntu6",
            "dovecot-imapd": "1:2.3.21+dfsg1-2ubuntu6",
            "dovecot-lmtpd": "1:2.3.21+dfsg1-2ubuntu6",
            "dovecot-auth-lua-dbgsym": "1:2.3.21+dfsg1-2ubuntu6",
            "dovecot-pop3d-dbgsym": "1:2.3.21+dfsg1-2ubuntu6",
            "dovecot-mysql": "1:2.3.21+dfsg1-2ubuntu6",
            "dovecot-pgsql": "1:2.3.21+dfsg1-2ubuntu6",
            "dovecot-pgsql-dbgsym": "1:2.3.21+dfsg1-2ubuntu6",
            "dovecot-gssapi": "1:2.3.21+dfsg1-2ubuntu6",
            "dovecot-core-dbgsym": "1:2.3.21+dfsg1-2ubuntu6",
            "dovecot-mysql-dbgsym": "1:2.3.21+dfsg1-2ubuntu6",
            "dovecot-dev": "1:2.3.21+dfsg1-2ubuntu6"
        }
    ]
}