Test ID:	1.3.6.1.4.1.25623.1.0.892378
Category:	Debian Local Security Checks
Title:	Debian: Security Advisory (DLA-2378-1)
Summary:	The remote host is missing an update for the Debian 'openssl1.0' package(s) announced via the DLA-2378-1 advisory.
Description:	Summary: The remote host is missing an update for the Debian 'openssl1.0' package(s) announced via the DLA-2378-1 advisory. Vulnerability Insight: Robert Merget, Marcus Brinkmann, Nimrod Aviram, and Juraj Somorovsky discovered that certain Diffie-Hellman ciphersuites in the TLS specification and implemented by OpenSSL contained a flaw. A remote attacker could possibly use this issue to eavesdrop on encrypted communications. This was fixed in this update by disabling the insecure ciphersuites. For Debian 9 stretch, this problem has been fixed in version 1.0.2u-1~ deb9u2. We recommend that you upgrade your openssl1.0 packages. For the detailed security status of openssl1.0 please refer to its security tracker page at: [link moved to references] Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: [link moved to references] Affected Software/OS: 'openssl1.0' package(s) on Debian 9. Solution: Please install the updated package(s). CVSS Score: 4.3 CVSS Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2020-1968 https://security.netapp.com/advisory/ntap-20200911-0004/ https://www.openssl.org/news/secadv/20200909.txt https://security.gentoo.org/glsa/202210-02 https://www.oracle.com//security-alerts/cpujul2021.html https://www.oracle.com/security-alerts/cpuApr2021.html https://www.oracle.com/security-alerts/cpuapr2022.html https://www.oracle.com/security-alerts/cpujan2021.html https://www.oracle.com/security-alerts/cpuoct2021.html https://lists.debian.org/debian-lts-announce/2020/09/msg00016.html https://usn.ubuntu.com/4504-1/
Copyright	Copyright (C) 2020 Greenbone AG

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