OpenSSL < 0.9.7h / 0.9.8a Protocol Version Rollback

According to its banner, the remote server is running a version of OpenSSL that is earlier than 0.9.7h or 0.9.8a. If the SSLOPMSIESSLV2RSAPADDING option is used, a remote attacker could force a client to downgrade to a weaker protocol and implement a man-in-the-middle attack. C Tenable Network...

NFS storage, backup job may fail with rollback file deletion errors.

NFS implementation specifics on certain NFS storage, backup job may fail with "rollback file deletion errors"...

Oracle Solaris 10回滚补丁文件密码哈希泄露漏洞

CVE ID: CVE-2011-0412 Solaris是Sun Microsystems研发的计算机操作系统。 Oracle Solaris 10回滚补丁文件undo.Z包含未授权用户可读的密码哈希，本地用户可通过此漏洞泄露敏感信息。 此安全漏洞源于某些软件包的/var/sadm/pkg/pkgname/save/patchid/以不安全方式存储了"undo.Z"回滚文件，可导致提取包含root和其他用户的密码哈希的文件。 Sun Solaris 10.0 厂商补丁： Sun --- 目前厂商已经发布了升级补丁以修复这个安全问题，请到厂商的主页下载：...

openssl mitm downgrade attack

The SSL/TLS server implementation in OpenSSL 0.9.7 before 0.9.7h and 0.9.8 before 0.9.8a, when using the SSLOPMSIESSLV2RSAPADDING option, disables a verification step that is required for preventing protocol version rollback attacks, which allows remote attackers to force a client and server to u...

openssl mitm downgrade attack

The SSL/TLS server implementation in OpenSSL 0.9.7 before 0.9.7h and 0.9.8 before 0.9.8a, when using the SSLOPMSIESSLV2RSAPADDING option, disables a verification step that is required for preventing protocol version rollback attacks, which allows remote attackers to force a client and server to u...

OpenSSL version rollback vulnerability

Overview OpenSSL from OpenSSL Project contains a version rollback vulnerability. If a specific option is used on a server running OpenSSL, an attacker can force the client and the server to negotiate the SSL 2.0 protocol even if these parties both request TLS 1.0 protocol by crafting an attack on...

Debian: Security Advisory (DSA-882-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2008 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Debian Security Advisory DSA 882-1 (openssl095)

The remote host is missing an update to openssl095 announced via advisory DSA 882-1. OpenVAS Vulnerability Test $Id: deb8821.nasl 6616 2017-07-07 12:10:49Z cfischer $ Description: Auto-generated from advisory DSA 882-1 Authors: Thomas Reinke Copyright: Copyright c 2007 E-Soft Inc...

Debian Security Advisory DSA 779-2 (mozilla-firefox)

The remote host is missing an update to mozilla-firefox announced via advisory DSA 779-2. We experienced that the update for Mozilla Firefox from DSA 779-1 unfortunately was a regression in several cases. Since the usual praxis of backporting apparently does not work, this update is basically...

Debian: Security Advisory (DSA-875-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2008 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Debian: Security Advisory (DSA-881-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2008 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Debian: Security Advisory (DSA-888-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2008 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

New version fixes three different crash vulnerabilities

backend/tcop/postgres.c in PostgreSQL 8.1.x before 8.1.5 allows remote authenticated users to cause a denial of service daemon crash related to duration logging of V3-protocol Execute messages for 1 COMMIT and 2 ROLLBACK SQL statements...

New version fixes three different crash vulnerabilities

backend/tcop/postgres.c in PostgreSQL 8.1.x before 8.1.5 allows remote authenticated users to cause a denial of service daemon crash related to duration logging of V3-protocol Execute messages for 1 COMMIT and 2 ROLLBACK SQL statements...

CVE-2006-5542

backend/tcop/postgres.c in PostgreSQL 8.1.x before 8.1.5 allows remote authenticated users to cause a denial of service daemon crash related to duration logging of V3-protocol Execute messages for 1 COMMIT and 2 ROLLBACK SQL statements...

Debian DSA-881-1 : openssl096 - cryptographic weakness

Yutaka Oiwa discovered a vulnerability in the Open Secure Socket Layer OpenSSL library that can allow an attacker to perform active protocol-version rollback attacks that could lead to the use of the weaker SSL 2.0 protocol even though both ends support SSL 3.0 or TLS 1.0. The following matrix...

Debian DSA-882-1 : openssl095 - cryptographic weakness

Yutaka Oiwa discovered a vulnerability in the Open Secure Socket Layer OpenSSL library that can allow an attacker to perform active protocol-version rollback attacks that could lead to the use of the weaker SSL 2.0 protocol even though both ends support SSL 3.0 or TLS 1.0. The following matrix...

Debian DSA-875-1 : openssl094 - cryptographic weakness

Yutaka Oiwa discovered a vulnerability in the Open Secure Socket Layer OpenSSL library that can allow an attacker to perform active protocol-version rollback attacks that could lead to the use of the weaker SSL 2.0 protocol even though both ends support SSL 3.0 or TLS 1.0. The following matrix...

Debian DSA-888-1 : openssl - cryptographic weakness

Yutaka Oiwa discovered a vulnerability in the Open Secure Socket Layer OpenSSL library that can allow an attacker to perform active protocol-version rollback attacks that could lead to the use of the weaker SSL 2.0 protocol even though both ends support SSL 3.0 or TLS 1.0. The following matrix...

FreeBSD : openssl -- potential SSL 2.0 rollback (60e26a40-3b25-11da-9484-00123ffe8333)

Vulnerability : Such applications are affected if they use the option SSLOPMSIESSLV2RSAPADDING. This option is implied by use of SSLOPALL, which is intended to work around various bugs in third-party software that might prevent interoperability. The SSLOPMSIESSLV2RSAPADDING option disables a...