Detections
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Scientific Linux Security Update : quagga on SL6.x i386/x86_64 (20170321)
critical Nessus Plugin ID 99223
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Synopsis
The remote Scientific Linux host is missing one or more security updates.Description
Security Fix(es) :- A stack-based buffer overflow flaw was found in the way Quagga handled IPv6 router advertisement messages. A remote attacker could use this flaw to crash the zebra daemon resulting in denial of service. (CVE-2016-1245)
- A stack-based buffer overflow flaw was found in the way the Quagga BGP routing daemon (bgpd) handled Labeled-VPN SAFI routes data. A remote attacker could use this flaw to crash the bgpd daemon resulting in denial of service.
(CVE-2016-2342)
- A denial of service flaw was found in the Quagga BGP routing daemon (bgpd). Under certain circumstances, a remote attacker could send a crafted packet to crash the bgpd daemon resulting in denial of service.
(CVE-2016-4049)
- A denial of service flaw affecting various daemons in Quagga was found. A remote attacker could use this flaw to cause the various Quagga daemons, which expose their telnet interface, to crash. (CVE-2017-5495)
- A stack-based buffer overflow flaw was found in the way the Quagga OSPFD daemon handled LSA (link-state advertisement) packets. A remote attacker could use this flaw to crash the ospfd daemon resulting in denial of service. (CVE-2013-2236)
Solution
Update the affected packages.See Also
Plugin Details
Severity: Critical
ID: 99223
File Name: sl_20170321_quagga_on_SL6_x.nasl
Version: 3.4
Type: local
Agent: unix
Published: 4/6/2017
Updated: 1/14/2021
Supported Sensors: Nessus Agent, Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 5.9
CVSS v2
Risk Factor: High
Base Score: 7.8
Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C
CVSS v3
Risk Factor: Critical
Base Score: 9.8
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Vulnerability Information
CPE: p-cpe:/a:fermilab:scientific_linux:quagga, p-cpe:/a:fermilab:scientific_linux:quagga-contrib, p-cpe:/a:fermilab:scientific_linux:quagga-debuginfo, p-cpe:/a:fermilab:scientific_linux:quagga-devel, x-cpe:/o:fermilab:scientific_linux
Required KB Items: Host/local_checks_enabled, Host/cpu, Host/RedHat/release, Host/RedHat/rpm-list
Patch Publication Date: 3/21/2017
Vulnerability Publication Date: 10/24/2013
Reference Information
CVE: CVE-2013-2236, CVE-2016-1245, CVE-2016-2342, CVE-2016-4049, CVE-2017-5495