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Test Kennung:1.3.6.1.4.1.25623.1.0.120124
Kategorie:Amazon Linux Local Security Checks
Titel:Amazon Linux: Security Advisory (ALAS-2013-245)
Zusammenfassung:The remote host is missing an update announced via the referenced Security Advisory.
Beschreibung:Summary:
The remote host is missing an update announced via the referenced Security Advisory.

Vulnerability Insight:
It was discovered that gc's implementation of the malloc() and calloc() routines did not properly perform parameter sanitization when allocating memory. If an application using gc did not implement application-level validity checks for the malloc() and calloc() routines, a remote attacker could provide specially crafted application-specific input, which, when processed by the application, could lead to an application crash or, potentially, arbitrary code execution with the privileges of the user running the application. (CVE-2012-2673 )

Solution:
Run yum update gc to update your system.

CVSS Score:
5.0

CVSS Vector:
AV:N/AC:L/Au:N/C:N/I:P/A:N

Querverweis: Common Vulnerability Exposure (CVE) ID: CVE-2012-2673
BugTraq ID: 54227
http://www.securityfocus.com/bid/54227
http://lists.fedoraproject.org/pipermail/package-announce/2012-June/082926.html
http://lists.fedoraproject.org/pipermail/package-announce/2012-June/082988.html
http://www.mandriva.com/security/advisories?name=MDVSA-2012:158
http://kqueue.org/blog/2012/03/05/memory-allocator-security-revisited/
http://www.openwall.com/lists/oss-security/2012/06/05/1
http://www.openwall.com/lists/oss-security/2012/06/07/13
RedHat Security Advisories: RHSA-2013:1500
http://rhn.redhat.com/errata/RHSA-2013-1500.html
RedHat Security Advisories: RHSA-2014:0149
http://rhn.redhat.com/errata/RHSA-2014-0149.html
RedHat Security Advisories: RHSA-2014:0150
http://rhn.redhat.com/errata/RHSA-2014-0150.html
http://www.ubuntu.com/usn/USN-1546-1
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