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OVAL Definitions
>
OVAL Definition Details
Id
oval:ru.altx-soft.nix:def:35143
[Eng]
Version
3
Class
vulnerability
ALTXid
205301
Language
Russian
Severity
Low
Title
Red Hat/CentOS -- уязвимость в kernel (CVE-2012-1568)
Description
В продукте kernel обнаружена уязвимость CVE-2012-1568.
Family
unix
Platform
CentOS Linux 5
CentOS Linux 6
Red Hat Enterprise Linux 5
Red Hat Enterprise Linux 6
Product
kernel
Reference
CVE: CVE-2012-1568
CVE: CVE-2012-1568
Id:
CVE-2012-1568
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-1568
Comment
: The ExecShield feature in a certain Red Hat patch for the Linux kernel in Red Hat Enterprise Linux (RHEL) 5 and 6 and Fedora 15 and 16 does not properly handle use of many shared libraries by a 32-bit executable file, which makes it easier for context-dependent attackers to bypass the ASLR protection mechanism by leveraging a predictable base address for one of these libraries.
CVSSv2 Score:
1.9
Access vector:
LOCAL
Access complexity:
MEDIUM
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
PARTIAL
Availability impact:
NONE
CVSSv2 Vector:
AV:L/AC:M/Au:N/C:N/I:P/A:N
References:
[oss-security] 20120321 Re: CVE request -- kernel: execshield: predictable ascii armour base address (MLIST)
[oss-security] 20120320 Re: CVE request -- kernel: execshield: predictable ascii armour base address (MLIST)
http://scarybeastsecurity.blogspot.com/2012/03/some-random-observations-on-linux-aslr.html (MISC)
https://bugzilla.redhat.com/show_bug.cgi?id=804947 (CONFIRM)
https://oss.oracle.com/git/?p=redpatch.git%3Ba=commit%3Bh=302a4fc15aebf202b6dffd6c804377c6058ee6e4 (MISC)
VENDOR: RHSA-2013:0168-00
VENDOR: RHSA-2013:0168-00
Id:
RHSA-2013:0168-00
Reference:
https://rhn.redhat.com/errata/RHSA-2013-0168.html
VENDOR: RHSA-2012:1426-01
VENDOR: RHSA-2012:1426-01
Id:
RHSA-2012:1426-01
Reference:
https://rhn.redhat.com/errata/RHSA-2012-1426.html
CESA-2013:0168: CESA-2013:0168
CESA-2013:0168: CESA-2013:0168
Id:
CESA-2013:0168
Reference:
http://lists.centos.org/pipermail/centos-announce/2013-January/019208.html
CESA-2012:1426: CESA-2012:1426
CESA-2012:1426: CESA-2012:1426
Id:
CESA-2012:1426
Reference:
http://lists.centos.org/pipermail/centos-announce/2012-November/018974.html
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