ASB-A-135368228

Source
https://storage.googleapis.com/android-osv/ASB-A-135368228.json
Aliases
  • CVE-2018-20669
Published
2020-07-01T00:00:00Z
Modified
2023-09-22T14:42:09Z
Details

In i915gemexecbuffer2ioctl of i915gem_execbuffer.c, there is a possible arbitrary kernel memory write due to a missing validation of a userspace pointer. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

References

Affected packages

Android / :linux_kernel:

Source Details

Package Name
:linux_kernel:

Affected ranges

Type
ECOSYSTEM
Events
Introduced
:0
Fixed
:2020-07-05

Affected versions

Other

Kernel

Ecosystem specific 

{
    "fixes": [
        "https://android.googlesource.com/kernel/common/+/594cc251fdd0d231d342d88b2fdff4bc42fb0690"
    ],
    "spl": "2020-07-05",
    "types": [
        "EoP"
    ],
    "severity": "High"
}