CVE-2014-3569

OpenSSL 0.9.8zc, 1.0.0o, 1.0.1j - Denial of Service via SSLv3 Handshake to no-ssl3 Application

Title source: llm
STIX 2.1

Description

The ssl23_get_client_hello function in s23_srvr.c in OpenSSL 0.9.8zc, 1.0.0o, and 1.0.1j does not properly handle attempts to use unsupported protocols, which allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via an unexpected handshake, as demonstrated by an SSLv3 handshake to a no-ssl3 application with certain error handling. NOTE: this issue became relevant after the CVE-2014-3568 fix.

References (40)

Core 40
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/71934
Mailing List vendor-advisory x_refsource_hp
http://marc.info/?l=bugtraq&m=142895206924048&w=2
Mailing List vendor-advisory x_refsource_hp
http://marc.info/?l=bugtraq&m=144050155601375&w=2
Vendor Advisory x_refsource_confirm
https://support.apple.com/HT204659
Third Party Advisory x_refsource_confirm
https://security-tracker.debian.org/tracker/CVE-2014-3569
Mailing List vendor-advisory x_refsource_hp
http://marc.info/?l=bugtraq&m=143748090628601&w=2
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://www.securitytracker.com/id/1033378
Mailing List vendor-advisory x_refsource_hp
http://marc.info/?l=bugtraq&m=142721102728110&w=2
Vendor Advisory x_refsource_confirm
https://www.openssl.org/news/secadv_20150108.txt
Vendor Advisory vendor-advisory x_refsource_mandriva
http://www.mandriva.com/security/advisories?name=MDVSA-2015:019
Mailing List vendor-advisory x_refsource_hp
http://marc.info/?l=bugtraq&m=142496289803847&w=2
Mailing List vendor-advisory x_refsource_hp
http://marc.info/?l=bugtraq&m=144050297101809&w=2
Mailing List vendor-advisory x_refsource_hp
http://marc.info/?l=bugtraq&m=144050205101530&w=2
Mailing List vendor-advisory x_refsource_hp
http://marc.info/?l=bugtraq&m=142496179803395&w=2
Vendor Advisory vendor-advisory x_refsource_mandriva
http://www.mandriva.com/security/advisories?name=MDVSA-2015:062
Vendor Advisory x_refsource_confirm
https://support.citrix.com/article/CTX216642
Mailing List vendor-advisory x_refsource_hp
http://marc.info/?l=bugtraq&m=144050254401665&w=2
Various Sources x_refsource_confirm
https://bto.bluecoat.com/security-advisory/sa88
Third Party Advisory vendor-advisory x_refsource_debian
http://www.debian.org/security/2015/dsa-3125
Mailing List vendor-advisory x_refsource_apple
http://lists.apple.com/archives/security-announce/2015/Apr/msg00001.html

Scores

EPSS 0.0756
EPSS Percentile 91.9%

Details

Status published
Products (1)
openssl/openssl 1.0.1j
Published Dec 24, 2014
Tracked Since Feb 18, 2026