CVE-2017-12134
Description
The xen_biovec_phys_mergeable function in drivers/xen/biomerge.c in Xen might allow local OS guest users to corrupt block device data streams and consequently obtain sensitive memory information, cause a denial of service, or gain host OS privileges by leveraging incorrect block IO merge-ability calculation.
Risk Information
Base Score
8.8
MODERATE
Vector
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
EPSS Score
Exploitation Probability
0.339
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Multiple Vulnerabilities are affected in Citrix XenCenter 6.0.2 | Windows |
| Multiple Vulnerabilities are affected in Citrix XenCenter 6.2.0 | Windows |
| Multiple Vulnerabilities are affected in Citrix XenCenter 6.5 | Windows |
| Multiple Vulnerabilities are affected in Citrix XenCenter 7.0 | Windows |
| Multiple Vulnerabilities are affected in Citrix XenCenter 7.1 | Windows |
| Multiple Vulnerabilities are affected in Citrix XenCenter 7.2 | Windows |
| Linux hardware enablement kernel from Xenial for Trusty (USN-3444-2) linux-image-4.4.0-97-generic_4.4.0-97.120~14.04.1_i386.deb | Linux |
| Linux hardware enablement kernel from Xenial for Trusty (USN-3444-2) linux-image-4.4.0-97-generic_4.4.0-97.120~14.04.1_amd64.deb | Linux |
| Linux hardware enablement kernel from Xenial for Trusty (USN-3444-2) linux-image-4.4.0-97-lowlatency_4.4.0-97.120~14.04.1_i386.deb | Linux |
| Linux hardware enablement kernel from Xenial for Trusty (USN-3444-2) linux-image-4.4.0-97-lowlatency_4.4.0-97.120~14.04.1_amd64.deb | Linux |
| Linux kernel (USN-3219-1) linux-image-generic_3.13.0.149.159_amd64.deb | Linux |
| Linux kernel (USN-3219-1) linux-image-lowlatency_3.13.0.149.159_amd64.deb | Linux |
| Linux kernel (USN-3594-1) linux-image-generic_3.13.0.149.159_i386.deb | Linux |
| Linux kernel (USN-3594-1) linux-image-lowlatency_3.13.0.149.159_i386.deb | Linux |
| Linux kernel (USN-3655-1) linux-image-3.13.0-149-generic_3.13.0-149.199_i386.deb | Linux |
| Linux kernel (USN-3655-1) linux-image-3.13.0-149-generic_3.13.0-149.199_amd64.deb | Linux |
| Linux kernel (USN-3655-1) linux-image-3.13.0-149-lowlatency_3.13.0-149.199_i386.deb | Linux |
| Linux kernel (USN-3655-1) linux-image-3.13.0-149-lowlatency_3.13.0-149.199_amd64.deb | Linux |
| Dtrace-modules-3.8.13-118.19.7.el6uek update (ELSA-2017-3621) dtrace-modules-3.8.13-118.19.7.el6uek-0.4.5-3.el6.x86_64.rpm | Linux |
| Dtrace-modules-3.8.13-118.19.7.el7uek update (ELSA-2017-3621) dtrace-modules-3.8.13-118.19.7.el7uek-0.4.5-3.el7.x86_64.rpm | Linux |
| Dtrace-modules-3.8.13-118.20.1.el6uek update (ELSA-2017-3657) dtrace-modules-3.8.13-118.20.1.el6uek-0.4.5-3.el6.x86_64.rpm | Linux |
| Dtrace-modules-3.8.13-118.20.1.el7uek update (ELSA-2017-3657) dtrace-modules-3.8.13-118.20.1.el7uek-0.4.5-3.el7.x86_64.rpm | Linux |
| Incorrect Calculation Vulnerability (CVE-2017-12134) | NCM |
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