Executive Summary
Summary | |
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Title | libyaml-libyaml-perl security update |
Informations | |||
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Name | DSA-2870 | First vendor Publication | 2014-03-08 |
Vendor | Debian | Last vendor Modification | 2014-03-08 |
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:M/Au:N/C:P/I:P/A:P) | |||
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Cvss Base Score | 6.8 | Attack Range | Network |
Cvss Impact Score | 6.4 | Attack Complexity | Medium |
Cvss Expoit Score | 8.6 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
Florian Weimer of the Red Hat Product Security Team discovered a heap-based buffer overflow flaw in LibYAML, a fast YAML 1.1 parser and emitter library. A remote attacker could provide a YAML document with a specially-crafted tag that, when parsed by an application using libyaml, would cause the application to crash or, potentially, execute arbitrary code with the privileges of the user running the application. This update corrects this flaw in the copy that is embedded in the libyaml-libyaml-perl package. For the oldstable distribution (squeeze), this problem has been fixed in version 0.33-1+squeeze2. For the stable distribution (wheezy), this problem has been fixed in version 0.38-3+deb7u1. For the testing distribution (jessie), this problem has been fixed in version 0.41-4. For the unstable distribution (sid), this problem has been fixed in version 0.41-4. We recommend that you upgrade your libyaml-libyaml-perl packages. |
Original Source
Url : http://www.debian.org/security/2014/dsa-2870 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-119 | Failure to Constrain Operations within the Bounds of a Memory Buffer |
OVAL Definitions
Definition Id: oval:org.mitre.oval:def:21878 | |||
Oval ID: | oval:org.mitre.oval:def:21878 | ||
Title: | USN-2098-1 -- libyaml vulnerability | ||
Description: | LibYAML could be made to crash or run programs if it opened specially crafted yaml document. | ||
Family: | unix | Class: | patch |
Reference(s): | USN-2098-1 CVE-2013-6393 | Version: | 5 |
Platform(s): | Ubuntu 13.10 Ubuntu 12.10 Ubuntu 12.04 | Product(s): | libyaml |
Definition Synopsis: | |||
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Definition Id: oval:org.mitre.oval:def:22031 | |||
Oval ID: | oval:org.mitre.oval:def:22031 | ||
Title: | DSA-2850-1 libyaml - heap-based buffer overflow | ||
Description: | Florian Weimer of the Red Hat Product Security Team discovered a heap-based buffer overflow flaw in LibYAML, a fast YAML 1.1 parser and emitter library. A remote attacker could provide a YAML document with a specially-crafted tag that, when parsed by an application using libyaml, would cause the application to crash or, potentially, execute arbitrary code with the privileges of the user running the application. | ||
Family: | unix | Class: | patch |
Reference(s): | DSA-2850-1 CVE-2013-6393 | Version: | 5 |
Platform(s): | Debian GNU/Linux 6.0 Debian GNU/Linux 7 Debian GNU/kFreeBSD 6.0 Debian GNU/kFreeBSD 7 | Product(s): | libyaml |
Definition Synopsis: | |||
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Definition Id: oval:org.mitre.oval:def:24291 | |||
Oval ID: | oval:org.mitre.oval:def:24291 | ||
Title: | DSA-2870-1 libyaml-libyaml-perl - heap-based buffer overflow | ||
Description: | Florian Weimer of the Red Hat Product Security Team discovered a heap-based buffer overflow flaw in LibYAML, a fast YAML 1.1 parser and emitter library. A remote attacker could provide a YAML document with a specially-crafted tag that, when parsed by an application using libyaml, would cause the application to crash or, potentially, execute arbitrary code with the privileges of the user running the application. | ||
Family: | unix | Class: | patch |
Reference(s): | DSA-2870-1 CVE-2013-6393 | Version: | 5 |
Platform(s): | Debian GNU/Linux 6.0 Debian GNU/Linux 7 Debian GNU/kFreeBSD 6.0 Debian GNU/kFreeBSD 7 | Product(s): | libyaml-libyaml-perl |
Definition Synopsis: | |||
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Definition Id: oval:org.mitre.oval:def:29226 | |||
Oval ID: | oval:org.mitre.oval:def:29226 | ||
Title: | DSA-2850-2 -- libyaml -- heap-based buffer overflow | ||
Description: | Florian Weimer of the Red Hat Product Security Team discovered a heap-based buffer overflow flaw in LibYAML, a fast YAML 1.1 parser and emitter library. A remote attacker could provide a YAML document with a specially-crafted tag that, when parsed by an application using libyaml, would cause the application to crash or, potentially, execute arbitrary code with the privileges of the user running the application. | ||
Family: | unix | Class: | patch |
Reference(s): | DSA-2850-2 CVE-2013-6393 | Version: | 3 |
Platform(s): | Debian GNU/Linux 6.0 Debian GNU/kFreeBSD 6.0 Debian GNU/Linux 7.0 Debian GNU/kFreeBSD 7.0 | Product(s): | libyaml |
Definition Synopsis: | |||
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CPE : Common Platform Enumeration
Type | Description | Count |
---|---|---|
Application | 5 | |
Application | 2 | |
Os | 3 | |
Os | 2 | |
Os | 1 | |
Os | 3 |
Nessus® Vulnerability Scanner
Date | Description |
---|---|
2016-04-18 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2016-473.nasl - Type : ACT_GATHER_INFO |
2015-05-28 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2015-0953-2.nasl - Type : ACT_GATHER_INFO |
2015-05-28 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2015-0953-1.nasl - Type : ACT_GATHER_INFO |
2015-03-19 | Name : The remote Mandriva Linux host is missing one or more security updates. File : mandriva_MDVSA-2015-060.nasl - Type : ACT_GATHER_INFO |
2015-02-20 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2015-162.nasl - Type : ACT_GATHER_INFO |
2014-11-08 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2014-0415.nasl - Type : ACT_GATHER_INFO |
2014-10-21 | Name : The remote host is missing a security update for OS X Server. File : macosx_server_4_0.nasl - Type : ACT_GATHER_INFO |
2014-06-13 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2014-215.nasl - Type : ACT_GATHER_INFO |
2014-06-13 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2014-150.nasl - Type : ACT_GATHER_INFO |
2014-05-22 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2014-0355.nasl - Type : ACT_GATHER_INFO |
2014-04-23 | Name : The remote Amazon Linux AMI host is missing a security update. File : ala_ALAS-2014-324.nasl - Type : ACT_GATHER_INFO |
2014-04-22 | Name : The remote host is missing a Mac OS X update that fixes multiple security iss... File : macosx_SecUpd2014-002.nasl - Type : ACT_GATHER_INFO |
2014-04-10 | Name : The remote Mandriva Linux host is missing a security update. File : mandriva_MDVSA-2014-069.nasl - Type : ACT_GATHER_INFO |
2014-04-07 | Name : The remote Fedora host is missing a security update. File : fedora_2014-4548.nasl - Type : ACT_GATHER_INFO |
2014-04-07 | Name : The remote Fedora host is missing a security update. File : fedora_2014-4517.nasl - Type : ACT_GATHER_INFO |
2014-04-04 | Name : The remote Ubuntu host is missing a security-related patch. File : ubuntu_USN-2161-1.nasl - Type : ACT_GATHER_INFO |
2014-03-21 | Name : A web application on the remote host is affected by a buffer overflow vulnera... File : puppet_enterprise_313.nasl - Type : ACT_GATHER_INFO |
2014-03-10 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-201403-02.nasl - Type : ACT_GATHER_INFO |
2014-03-10 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-2870.nasl - Type : ACT_GATHER_INFO |
2014-03-02 | Name : The remote Amazon Linux AMI host is missing a security update. File : ala_ALAS-2014-291.nasl - Type : ACT_GATHER_INFO |
2014-02-17 | Name : The remote Mandriva Linux host is missing one or more security updates. File : mandriva_MDVSA-2014-034.nasl - Type : ACT_GATHER_INFO |
2014-02-10 | Name : The remote Fedora host is missing a security update. File : fedora_2014-1851.nasl - Type : ACT_GATHER_INFO |
2014-02-10 | Name : The remote Fedora host is missing a security update. File : fedora_2014-1817.nasl - Type : ACT_GATHER_INFO |
2014-02-05 | Name : The remote Ubuntu host is missing a security-related patch. File : ubuntu_USN-2098-1.nasl - Type : ACT_GATHER_INFO |
2014-02-03 | Name : The remote FreeBSD host is missing one or more security-related updates. File : freebsd_pkg_111f1f841d144ff2a9eacf07119c0d3b.nasl - Type : ACT_GATHER_INFO |
2014-02-02 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-2850.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
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2014-03-11 13:21:27 |
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2014-03-08 17:18:22 |
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