CVE-2015-3420
N/A
Published: September 19, 2017 at 03:00 PM UTC
Updated: June 17, 2026 at 12:25 AM UTC
2 products affected across 2 vendorsFedoraDovecot
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Severity
N/A
Exploit prediction
EPSS 3%
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.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
- http://lists.fedoraproject.org/pipermail/package-announce/2015-May/157030.html
- http://lists.fedoraproject.org/pipermail/package-announce/2015-May/158236.html
- http://lists.fedoraproject.org/pipermail/package-announce/2015-May/158261.html
- https://dovecot.org/pipermail/dovecot-news/2015-May/000292.html
- https://dovecot.org/pipermail/dovecot/2015-April/100618.html
References (9)
Vendor Advisoryx_refsource_FEDORAThird Party Advisory
Source: [email protected]
http://lists.fedoraproject.org/pipermail/package-announce/2015-May/157030.htmlVendor Advisoryx_refsource_FEDORAThird Party Advisory
Source: [email protected]
http://lists.fedoraproject.org/pipermail/package-announce/2015-May/158236.htmlVendor Advisoryx_refsource_FEDORAThird Party Advisory
Source: [email protected]
http://lists.fedoraproject.org/pipermail/package-announce/2015-May/158261.htmlMailing Listx_refsource_MLISTThird Party Advisory
Source: [email protected]
http://www.openwall.com/lists/oss-security/2015/04/27/1Mailing Listx_refsource_MLISTThird Party Advisory
Source: [email protected]
http://www.openwall.com/lists/oss-security/2015/04/28/4VDB Entryx_refsource_BIDThird Party Advisory
Source: [email protected]
http://www.securityfocus.com/bid/74335x_refsource_CONFIRMIssue TrackingThird Party Advisory
Source: [email protected]
https://bugzilla.redhat.com/show_bug.cgi?id=1216057Mailing Listx_refsource_MLISTVendor Advisory
Source: [email protected]
https://dovecot.org/pipermail/dovecot-news/2015-May/000292.htmlQuick Info
StatusMODIFIED
CWE
CWE-295
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