CVE-2012-2137
Description
Buffer overflow in virt/kvm/irq_comm.c in the KVM subsystem in the Linux kernel before 3.2.24 allows local users to cause a denial of service (crash) and possibly execute arbitrary code via vectors related to Message Signaled Interrupts (MSI), irq routing entries, and an incorrect check by the setup_routing_entry function before invoking the kvm_set_irq function.
Risk Information
Base Score
7.8
MODERATE
Vector
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score
Exploitation Probability
0.132
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Linux kernel (USN-1529-1) linux-image-3.2.0-29-generic_3.2.0-29.46_i386.deb | Linux |
| Linux kernel (USN-1529-1) linux-image-3.2.0-29-generic_3.2.0-29.46_amd64.deb | Linux |
| Linux kernel (USN-1529-1) linux-image-3.2.0-29-virtual_3.2.0-29.46_i386.deb | Linux |
| Linux kernel (USN-1529-1) linux-image-3.2.0-29-virtual_3.2.0-29.46_amd64.deb | Linux |
| Linux kernel (USN-1529-1) linux-image-3.2.0-29-generic-pae_3.2.0-29.46_i386.deb | Linux |
Patch Details
No records foundReferences
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234