Executive Summary
Summary | |
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Title | quagga security update |
Informations | |||
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Name | DSA-4115 | First vendor Publication | 2018-02-15 |
Vendor | Debian | Last vendor Modification | 2018-02-15 |
Severity (Vendor) | N/A | Revision | 1 |
Security-Database Scoring CVSS v3
Cvss vector : N/A | |||
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Overall CVSS Score | NA | ||
Base Score | NA | Environmental Score | NA |
impact SubScore | NA | Temporal Score | NA |
Exploitabality Sub Score | NA | ||
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:L/Au:N/C:P/I:P/A:P) | |||
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Cvss Base Score | 7.5 | Attack Range | Network |
Cvss Impact Score | 6.4 | Attack Complexity | Low |
Cvss Expoit Score | 10 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
Several vulnerabilities have been discovered in Quagga, a routing daemon. The Common Vulnerabilities and Exposures project identifies the following issues: CVE-2018-5378 It was discovered that the Quagga BGP daemon, bgpd, does not properly bounds check data sent with a NOTIFY to a peer, if an attribute length is invalid. A configured BGP peer can take advantage of this bug to read memory from the bgpd process or cause a denial of service (daemon crash). https://www.quagga.net/security/Quagga-2018-0543.txt CVE-2018-5379 It was discovered that the Quagga BGP daemon, bgpd, can double-free memory when processing certain forms of UPDATE message, containing cluster-list and/or unknown attributes, resulting in a denial of service (bgpd daemon crash). https://www.quagga.net/security/Quagga-2018-1114.txt CVE-2018-5380 It was discovered that the Quagga BGP daemon, bgpd, does not properly handle internal BGP code-to-string conversion tables. https://www.quagga.net/security/Quagga-2018-1550.txt CVE-2018-5381 It was discovered that the Quagga BGP daemon, bgpd, can enter an infinite loop if sent an invalid OPEN message by a configured peer. A configured peer can take advantage of this flaw to cause a denial of service (bgpd daemon not responding to any other events; BGP sessions will drop and not be reestablished; unresponsive CLI interface). https://www.quagga.net/security/Quagga-2018-1975.txt For the oldstable distribution (jessie), these problems have been fixed in version 0.99.23.1-1+deb8u5. For the stable distribution (stretch), these problems have been fixed in version 1.1.1-3+deb9u2. We recommend that you upgrade your quagga packages. For the detailed security status of quagga please refer to its security tracker page at: https://security-tracker.debian.org/tracker/quagga |
Original Source
Url : http://www.debian.org/security/2018/dsa-4115 |
CWE : Common Weakness Enumeration
% | Id | Name |
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33 % | CWE-415 | Double Free |
33 % | CWE-125 | Out-of-bounds Read |
33 % | CWE-119 | Failure to Constrain Operations within the Bounds of a Memory Buffer |
CPE : Common Platform Enumeration
Nessus® Vulnerability Scanner
Date | Description |
---|---|
2018-04-23 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-201804-17.nasl - Type : ACT_GATHER_INFO |
2018-03-20 | Name : The remote EulerOS host is missing a security update. File : EulerOS_SA-2018-1064.nasl - Type : ACT_GATHER_INFO |
2018-03-20 | Name : The remote EulerOS host is missing multiple security updates. File : EulerOS_SA-2018-1065.nasl - Type : ACT_GATHER_INFO |
2018-03-12 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2018-0377.nasl - Type : ACT_GATHER_INFO |
2018-03-07 | Name : The remote Fedora host is missing a security update. File : fedora_2018-9cd3ff3784.nasl - Type : ACT_GATHER_INFO |
2018-03-07 | Name : The remote Fedora host is missing a security update. File : fedora_2018-b3e985489b.nasl - Type : ACT_GATHER_INFO |
2018-02-22 | Name : The remote Amazon Linux AMI host is missing a security update. File : ala_ALAS-2018-957.nasl - Type : ACT_GATHER_INFO |
2018-02-20 | Name : The remote Debian host is missing a security update. File : debian_DLA-1286.nasl - Type : ACT_GATHER_INFO |
2018-02-16 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-4115.nasl - Type : ACT_GATHER_INFO |
2018-02-16 | Name : The remote FreeBSD host is missing a security-related update. File : freebsd_pkg_e15a22cef16f446b9ca76859350c2e75.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
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2018-03-15 00:20:56 |
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2018-03-12 21:21:45 |
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2018-02-21 00:22:32 |
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2018-02-16 00:19:31 |
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