UBUNTU-CVE-2013-0228
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UBUNTU-CVE-2013-0228
Summary:
Details: The xen_iret function in arch/x86/xen/xen-asm_32.S in the Linux kernel before 3.7.9 on 32-bit Xen paravirt_ops platforms does not properly handle an invalid value in the DS segment register, which allows guest OS users to gain guest OS privileges via a crafted application.
References: https://ubuntu.com/security/CVE-2013-0228, https://github.com/torvalds/linux/commit/13d2b4d11d69a92574a55bfd985cfb0ca77aebdc, https://bugzilla.redhat.com/show_bug.cgi?id=906309, http://www.openwall.com/lists/oss-security/2013/02/13/10, http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.7.9, http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=13d2b4d11d69a92574a55bfd985cfb0ca77aebdc, https://ubuntu.com/security/notices/USN-1756-1, https://ubuntu.com/security/notices/USN-1760-1, https://ubuntu.com/security/notices/USN-1767-1, https://ubuntu.com/security/notices/USN-1778-1, https://ubuntu.com/security/notices/USN-1781-1, https://ubuntu.com/security/notices/USN-1795-1, https://ubuntu.com/security/notices/USN-1796-1, https://ubuntu.com/security/notices/USN-1797-1, https://ubuntu.com/security/notices/USN-1805-1, https://ubuntu.com/security/notices/USN-1808-1, https://www.cve.org/CVERecord?id=CVE-2013-0228
Affected packages
Package
Name: linux
Purl: pkg:deb/ubuntu/[email protected]?arch=source&distro=trusty
Affected ranges
Type: ECOSYSTEM
Events:
