Description
The ssl-proxy-openssl.c function in Dovecot before 2.2.17, when SSLv3 is disabled, allow remote attackers to cause a denial of service (login process crash) via vectors related to handshake failures.
Published: 2017-09-19
Score: 5.9 Medium
EPSS: 7.6% Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories
Source ID Title
EUVD EUVD EUVD-2015-3464 The ssl-proxy-openssl.c function in Dovecot before 2.2.17, when SSLv3 is disabled, allow remote attackers to cause a denial of service (login process crash) via vectors related to handshake failures.
History

No history.

Subscriptions

Dovecot Dovecot
Fedoraproject Fedora
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-06T05:47:57.729Z

Reserved: 2015-04-27T00:00:00.000Z

Link: CVE-2015-3420

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2017-09-19T15:29:00.740

Modified: 2026-05-13T00:24:29.033

Link: CVE-2015-3420

cve-icon Redhat

Severity : Low

Publid Date: 2015-04-26T00:00:00Z

Links: CVE-2015-3420 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses