CVE-2009-3638
Linux Kernel < 2.6.31.4 - Integer Overflow in KVM_GET_SUPPORTED_CPUID Request
Title source: llmDescription
Integer overflow in the kvm_dev_ioctl_get_supported_cpuid function in arch/x86/kvm/x86.c in the KVM subsystem in the Linux kernel before 2.6.31.4 allows local users to have an unspecified impact via a KVM_GET_SUPPORTED_CPUID request to the kvm_arch_dev_ioctl function.
References (11)
Core 11
Core References
Patch x_refsource_confirm
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=6a54435560efdab1a08f429a954df4d6c740bddf
Vendor Advisory x_refsource_confirm
http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.31.4
Exploit mailing-list
x_refsource_mlist
http://marc.info/?l=oss-security&m=125632898507373&w=2
Vendor Advisory x_refsource_confirm
http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.32-rc4
Vendor Advisory vendor-advisory
x_refsource_ubuntu
http://www.ubuntu.com/usn/usn-864-1
Vendor Advisory vendor-advisory
x_refsource_mandriva
http://www.mandriva.com/security/advisories?name=MDVSA-2009:329
Exploit x_refsource_confirm
https://bugzilla.redhat.com/show_bug.cgi?id=530515
Third Party Advisory, VDB Entry vdb-entry
x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/53934
Patch vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/36803
Exploit mailing-list
x_refsource_mlist
http://marc.info/?l=oss-security&m=125628917011048&w=2
Vendor Advisory vendor-advisory
x_refsource_fedora
https://www.redhat.com/archives/fedora-package-announce/2009-November/msg00190.html
Scores
EPSS
0.0051
EPSS Percentile
40.6%
Details
CWE
CWE-189
Status
published
Products (50)
linux/linux_kernel
2.6.0
linux/linux_kernel
2.6.1
linux/linux_kernel
2.6.2
linux/linux_kernel
2.6.3
linux/linux_kernel
2.6.4
linux/linux_kernel
2.6.5
linux/linux_kernel
2.6.6
linux/linux_kernel
2.6.7
linux/linux_kernel
2.6.8
linux/linux_kernel
2.6.8.1
... and 40 more
Published
Oct 29, 2009
Tracked Since
Feb 18, 2026