UBUNTU-CVE-2020-0465
In various methods of hid-multitouch.c, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-162844689References: Upstream kernel
02 / AFFECTED SOFTWARE
Affected packages
85 explicit affected versions
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1 explicit affected versions
5 explicit affected versions
1 explicit affected versions
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74 explicit affected versions
5 explicit affected versions
33 explicit affected versions
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38 explicit affected versions
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5 explicit affected versions
79 explicit affected versions
29 explicit affected versions
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1 explicit affected versions
12 explicit affected versions
9 explicit affected versions
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1 explicit affected versions
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
In various methods of hid-multitouch.c, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-162844689References: Upstream kernel
05 / REFERENCES
Further evidence
- https://git.kernel.org/linus/35556bed836f8dc07ac55f69c8d17dce3e7f0e25
- https://git.kernel.org/linus/bce1305c0ece3dc549663605e567655dd701752c
- https://source.android.com/security/bulletin/2020-12-01
- https://ubuntu.com/security/CVE-2020-0465
- https://ubuntu.com/security/notices/USN-4912-1
- https://www.cve.org/CVERecord?id=CVE-2020-0465