CVE-2014-5332

Current Description

Race condition in NVMap in NVIDIA Tegra Linux Kernel 3.10 allows local users to gain privileges via a crafted NVMAP_IOC_CREATE IOCTL call, which triggers a use-after-free error, as demonstrated by using a race condition to escape the Chrome sandbox.

Basic Data

PublishedFebruary 06, 2015
Last ModifiedSeptember 20, 2016
Assignercve@mitre.org
Data TypeCVE
Data FormatMITRE
Data Version4.0
Problem TypeCWE-362
CVE Data Version4.0

Base Metric V2

CVSS 2 - Version2.0
CVSS 2 - Vector StringAV:L/AC:M/Au:N/C:C/I:C/A:C
CVSS 2 - Access VectorLOCAL
CVSS 2 - Access ComplexityMEDIUM
CVSS 2 - AuthenticationNONE
CVSS 2 - Confidentiality ImpactCOMPLETE
CVSS 2 - Availability ImpactCOMPLETE
CVSS 2 - Base Score6.9
SeverityMEDIUM
Exploitability Score3.4
Impact Score10.0
Obtain All Privilegefalse
Obtain User Privilegefalse
Obtain Other Privilegefalse

Base Metric V3

No data provided.

Configurations

  • OR - Configuration 1
    Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
    2.3OSLinuxLinux Kernel3.10*******

Vulnerable Software List

VendorProductVersions
Linux Linux Kernel 3.10

References

NameSourceURLTags
http://googleprojectzero.blogspot.com/2015/01/exploiting-nvmap-to-escape-chrome.htmlhttp://googleprojectzero.blogspot.com/2015/01/exploiting-nvmap-to-escape-chrome.htmlMISCExploit
http://nvidia.custhelp.com/app/answers/detail/a_id/3618http://nvidia.custhelp.com/app/answers/detail/a_id/3618CONFIRMVendor Advisory