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Test ID: | 1.3.6.1.4.1.25623.1.0.703532 |
Category: | Debian Local Security Checks |
Title: | Debian Security Advisory DSA 3532-1 (quagga - security update) |
Summary: | Kostya Kortchinsky discovered a;stack-based buffer overflow vulnerability in the VPNv4 NLRI parser in bgpd in;quagga, a BGP/OSPF/RIP routing daemon. A remote attacker can exploit this flaw to;cause a denial of service (daemon crash), or potentially, execution of arbitrary;code, if bgpd is configured with BGP peers enabled for VPNv4. |
Description: | Summary: Kostya Kortchinsky discovered a stack-based buffer overflow vulnerability in the VPNv4 NLRI parser in bgpd in quagga, a BGP/OSPF/RIP routing daemon. A remote attacker can exploit this flaw to cause a denial of service (daemon crash), or potentially, execution of arbitrary code, if bgpd is configured with BGP peers enabled for VPNv4. Affected Software/OS: quagga on Debian Linux Solution: For the oldstable distribution (wheezy), this problem has been fixed in version 0.99.22.4-1+wheezy2. For the stable distribution (jessie), this problem has been fixed in version 0.99.23.1-1+deb8u1. We recommend that you upgrade your quagga packages. CVSS Score: 7.6 CVSS Vector: AV:N/AC:H/Au:N/C:C/I:C/A:C |
Cross-Ref: |
Common Vulnerability Exposure (CVE) ID: CVE-2016-2342 BugTraq ID: 84318 http://www.securityfocus.com/bid/84318 CERT/CC vulnerability note: VU#270232 http://www.kb.cert.org/vuls/id/270232 Debian Security Information: DSA-3532 (Google Search) http://www.debian.org/security/2016/dsa-3532 https://security.gentoo.org/glsa/201610-03 RedHat Security Advisories: RHSA-2017:0794 http://rhn.redhat.com/errata/RHSA-2017-0794.html SuSE Security Announcement: openSUSE-SU-2016:0863 (Google Search) http://lists.opensuse.org/opensuse-updates/2016-03/msg00102.html SuSE Security Announcement: openSUSE-SU-2016:0888 (Google Search) http://lists.opensuse.org/opensuse-updates/2016-03/msg00117.html http://www.ubuntu.com/usn/USN-2941-1 |
Copyright | Copyright (C) 2016 Greenbone Networks GmbH |
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