Vulnerability Details : CVE-2014-0972
The kgsl graphics driver for the Linux kernel 3.x, as used in Qualcomm Innovation Center (QuIC) Android contributions for MSM devices and other products, does not properly prevent write access to IOMMU context registers, which allows local users to select a custom page table, and consequently write to arbitrary memory locations, by using a crafted GPU command stream to modify the contents of a certain register.
Products affected by CVE-2014-0972
- cpe:2.3:o:codeaurora:android-msm:3.10:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.10.28:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.12.10:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.12.4:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.12.6:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.13:rc1:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.13:rc3:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.13.2:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.14:rc1:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.13:rc5:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.13:rc6:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.13:rc7:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.13:rc8:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.14:rc2:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.10.22:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.10.29:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.12.3:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.12.5:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.13:rc2:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.13:rc4:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.13.1:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.4.78:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.10.23:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.10.24:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.10.25:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.10.26:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.10.27:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.12.7:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.12.8:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.12.9:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.13:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.2.54:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.4.73:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.4.74:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.4.75:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.4.76:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.4.77:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.4.72:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.4.79:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2014-0972
0.05%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 12 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2014-0972
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.2
|
HIGH | AV:L/AC:L/Au:N/C:C/I:C/A:C |
3.9
|
10.0
|
NIST |
CWE ids for CVE-2014-0972
-
Assigned by: nvd@nist.gov (Primary)
References for CVE-2014-0972
-
https://www.codeaurora.org/projects/security-advisories/unprivileged-gpu-command-streams-can-change-the-iommu-page-table-cve-2014-0972
Unprivileged GPU command streams can change the IOMMU page table (CVE-2014-0972) - Code Aurora
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