Test Kennung:	1.3.6.1.4.1.25623.1.0.852377
Kategorie:	SuSE Local Security Checks
Titel:	openSUSE: Security Advisory for putty (openSUSE-SU-2019:1113-1)
Zusammenfassung:	The remote host is missing an update for the 'putty'; package(s) announced via the openSUSE-SU-2019:1113-1 advisory.
Beschreibung:	Summary: The remote host is missing an update for the 'putty' package(s) announced via the openSUSE-SU-2019:1113-1 advisory. Vulnerability Insight: This update for putty fixes the following issues: Update to new upstream release 0.71 [boo#1129633] * CVE-2019-9894: Fixed a remotely triggerable memory overwrite in RSA key exchange, which can occur before host key verification potential recycling of random numbers used in cryptography. * CVE-2019-9895: Fixed a remotely triggerable buffer overflow in any kind of server-to-client forwarding. * CVE-2019-9897: Fixed multiple denial-of-service attacks that can be triggered by writing to the terminal. * CVE-2019-9898: Fixed potential recycling of random numbers used in cryptography * CVE-2019-9896 (Windows only): Fixed hijacking by a malicious help file in the same directory as the executable * Major rewrite of the crypto code to remove cache and timing side channels. Patch Instructions: To install this openSUSE Security Update use the SUSE recommended installation methods like YaST online_update or 'zypper patch'. Alternatively you can run the command listed for your product: - openSUSE Leap 15.0: zypper in -t patch openSUSE-2019-1113=1 Affected Software/OS: 'putty' package(s) on openSUSE Leap 15.0. Solution: Please install the updated package(s). CVSS Score: 7.5 CVSS Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
Querverweis:	Common Vulnerability Exposure (CVE) ID: CVE-2019-9894 Bugtraq: 20190403 [SECURITY] [DSA 4423-1] putty security update (Google Search) https://seclists.org/bugtraq/2019/Apr/6 Debian Security Information: DSA-4423 (Google Search) https://www.debian.org/security/2019/dsa-4423 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LDO3F267P347E6U2IILFCYW7JPTLCCES/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/36LWQ3NPFIV7DC7TC4KFPRYRH2OR7SZ2/ https://www.chiark.greenend.org.uk/~sgtatham/putty/changes.html https://lists.debian.org/debian-lts-announce/2019/04/msg00023.html SuSE Security Announcement: openSUSE-SU-2019:1113 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00004.html SuSE Security Announcement: openSUSE-SU-2019:1123 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00020.html Common Vulnerability Exposure (CVE) ID: CVE-2019-9895 Common Vulnerability Exposure (CVE) ID: CVE-2019-9896 Common Vulnerability Exposure (CVE) ID: CVE-2019-9897 Common Vulnerability Exposure (CVE) ID: CVE-2019-9898 BugTraq ID: 107523 http://www.securityfocus.com/bid/107523
Copyright	Copyright (C) 2019 Greenbone Networks GmbH

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