OpenSSL SSLv2 client code fails to properly check for NULL

Overview A flaw in the OpenSSL library could allow a remote attacker to cause a denial of service on an affected application. Description The OpenSSL toolkit implements the Secure Sockets Layer SSL versions 2 and 3 and Transport Layer Security TLS version 1 protocols as well as a general purpose...

Vulnerability in OpenSSL - SSLv2 Client Crash

A flaw in the SSLv2 client code was discovered. When a client application used OpenSSL to create an SSLv2 connection to a malicious server, that server could cause the client to crash...

DSA-1185-2 openssl

Bulletin has no description...

OpenSSL SSLv2 - Null Pointer Dereference Client Denial of Service

source: https://www.securityfocus.com/bid/20246/info OpenSSL is prone to a denial-of-service vulnerability. A malicious server could cause a vulnerable client application to crash, effectively denying service. !/usr/bin/perl Copyrightc Beyond Security Written by Noam Rathaus - based on beSTORM's...

Security fix for the ALT Linux 9 package openssl1.1 version 0.9.7g-alt5

Sept. 27, 2006 Dmitry V. Levin 0.9.7g-alt5 - Applied upstream fixes for DoS bugs in ASN1 parser CVE-2006-2937, CVE-2006-2940. - Applied fix for buffer overflow in SSLgetsharedciphers, discovery and patch from Tavis Ormandy and Will Drewry of the Google Security Team CVE-2006-3738. - Applied fix f...

Security fix for the ALT Linux 9 package openssl10 version 0.9.7g-alt5

Sept. 27, 2006 Dmitry V. Levin 0.9.7g-alt5 - Applied upstream fixes for DoS bugs in ASN1 parser CVE-2006-2937, CVE-2006-2940. - Applied fix for buffer overflow in SSLgetsharedciphers, discovery and patch from Tavis Ormandy and Will Drewry of the Google Security Team CVE-2006-3738. - Applied fix f...

Security fix for the ALT Linux 8 package openssl10 version 0.9.7g-alt5

Sept. 27, 2006 Dmitry V. Levin 0.9.7g-alt5 - Applied upstream fixes for DoS bugs in ASN1 parser CVE-2006-2937, CVE-2006-2940. - Applied fix for buffer overflow in SSLgetsharedciphers, discovery and patch from Tavis Ormandy and Will Drewry of the Google Security Team CVE-2006-3738. - Applied fix f...

CVE-2006-4910

The web administration interface mainApp to Cisco IDS before 4.15c, and IPS 5.0 before 5.06p1 and 5.1 before 5.12 allows remote attackers to cause a denial of service unresponsive device via a crafted SSLv2 Client Hello packet...

CVE-2006-4910

The web administration interface mainApp to Cisco IDS before 4.15c, and IPS 5.0 before 5.06p1 and 5.1 before 5.12 allows remote attackers to cause a denial of service unresponsive device via a crafted SSLv2 Client Hello packet...

CVE-2006-4910

The CVE affects Cisco IDS/IPS web administration interfaces. Specifically, Cisco IDS before 4.1(5c) and Cisco IPS before 5.0(6p1) and 5.1 before 5.1(2) are vulnerable to a denial-of-service via a crafted SSLv2 Client Hello that causes the mainApp web management process to become unresponsive. The...

Cisco Intrusion Prevention System DoS and protection bypass

Malformed SSLv2 handshake DoS, fragmented packets filtering evasion...

NSS Library SSLv2 Challenge Overflow

The remote host seems to be using the Mozilla Network Security Services NSS Library, a set of libraries designed to support the development of security-enabled client/server application. SPDX-FileCopyrightText: 2004 Digital Defense Inc. Some text descriptions might be excerpted from a referenced...

SUSE-SA:2005:061: openssl

The remote host is missing the patch for the advisory SUSE-SA:2005:061 openssl. The openssl cryptographic libraries have been updated to fix a protocol downgrading attack which allows a man-in-the-middle attacker to force the usage of SSLv2. This happens due to the work-around code of...

Fedora Core 3 : openssl-0.9.7a-42.2 / openssl096b-0.9.6b-21.2 (2005-985)

The remote Fedora Core host is missing one or more security updates : openssl-0.9.7a-42.2 : - Tue Oct 11 2005 Tomas Mraz 0.9.7a-42.2 - fix CVE-2005-2969 - remove SSLOPMSIESSLV2RSAPADDING which disables the countermeasure against man in the middle attack in SSLv2 169863 - more fixes for constant...

Fedora Core 4 : openssl-0.9.7f-7.10 / openssl097a-0.9.7a-3.1 (2005-986)

The remote Fedora Core host is missing one or more security updates : openssl-0.9.7f-7.10 : - Wed Oct 12 2005 Tomas Mraz 0.9.7f-7.10 - fix CVE-2005-2969 - remove SSLOPMSIESSLV2RSAPADDING which disables the countermeasure against man in the middle attack in SSLv2 169863 - more fixes for constant...

FreeBSD-SA-05:21.openssl

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ============================================================================= FreeBSD-SA-05:21.openssl Security Advisory The FreeBSD Project Topic: Potential SSL 2.0 rollback Category: contrib Module: openssl Announced: 2005-10-11 Credits: Yutaka Oiwa...

CVE-2004-0826

Heap-based buffer overflow in Netscape Network Security Services NSS library allows remote attackers to execute arbitrary code via a modified record length field in an SSLv2 client hello message...

CVE-2004-0826

CVE-2004-0826 affects the Netscape Network Security Services (NSS) library’s SSLv2 record parsing. The issue is a heap-based buffer overflow triggered by a modified record length field in an SSLv2 client hello, allowing a remote attacker to execute arbitrary code. Multiple advisories and OpenVAS ...

CVE-2004-0826

Heap-based buffer overflow in Netscape Network Security Services NSS library allows remote attackers to execute arbitrary code via a modified record length field in an SSLv2 client hello message...

[security bulletin] SSRT4779 - rev.0 HP-UX Netscape NSS Library Suite SSLv2 remote buffer overflow

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 HP SECURITY BULLETIN HPSBUX01070 REVISION: 0 SSRT4779 HP-UX Netscape NSS Library Suite SSLv2 remote buffer overflow ----------------------------------------------------------------- NOTICE: There are no restrictions for distribution of this Bulletin...