SUSE: 2012:1486-1 Important: Xen DoS And Security Fixes Update
suse
November 16, 2012
An update that solves 8 vulnerabilities and has two fixes An update that solves 8 vulnerabilities and has two fixes An update that solves 8 vulnerabilities and has two fixes is now...
Summary
XEN was updated to fix various bugs and security issues: The following security issues have been fixed: * CVE-2012-4544: xen: Domain builder Out-of-memory due to malicious kernel/ramdisk (XSA 25) * CVE-2012-4411: XEN / qemu: guest administrator can access qemu monitor console (XSA-19) * CVE-2012-4535: xen: Timer overflow DoS vulnerability (XSA 20) * CVE-2012-4536: xen: pirq range check DoS vulnerability (XSA 21) * CVE-2012-4537: xen: Memory mapping failure DoS vulnerability (XSA 22) * CVE-2012-4538: xen: Unhooking empty PAE entries DoS vulnerability (XSA 23) * CVE-2012-4539: xen: Grant table hypercall infinite loop DoS vulnerability (XSA 24) * CVE-2012-3497: xen: multiple TMEM hypercall vulnerabilities (XSA-15) Also the following bugs have been fixed and upstream patches have been applied: *
Topics Covered
References
#777890 #778105 #779212 #784087 #786516 #786517
#786518 #786519 #786520 #787163
Cross- CVE-2012-3497 CVE-2012-4411 CVE-2012-4535
CVE-2012-4536 CVE-2012-4537 CVE-2012-4538
CVE-2012-4539 CVE-2012-4544
Affected Products:
SUSE Linux Enterprise Software Development Kit 11 SP2
SUSE Linux Enterprise Server 11 SP2 for VMware
SUSE Linux Enterprise Server 11 SP2
SUSE Linux Enterprise Desktop 11 SP2
https://www.suse.com/security/cve/CVE-2012-3497.html
https://www.suse.com/security/cve/CVE-2012-4411.html
https://www.suse.com/security/cve/CVE-2012-4535.html
https://www.suse.com/security/cve/CVE-2012-4536.html
https://www.suse.com/security/cve/CVE-2012-4537.html
https://www.suse.com/security/cve/CVE-2012-4538.html
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Severity
important
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Low
Medium
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Critical
Announcement ID: SUSE-SU-2012:1486-1
Rating: important
Topics Covered
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