PUB-A-244423702

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Import Source

https://storage.googleapis.com/android-osv/PUB-A-244423702.json

JSON Data

https://api.osv.dev/v1/vulns/PUB-A-244423702

Aliases

A-244423702
CVE-2023-21050

Published

2023-03-01T00:00:00Z

Modified

2024-08-29T07:13:10.193714Z

Summary

[Out of Bounds Write in load_png_image in libexynosdisplay]

Details

In loadpngimage of ExynosHWCHelper.cpp, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.

References

https://source.android.com/security/bulletin/2023-03-01

Affected packages

Android / :unknown:

Package

Name: :unknown:

Affected ranges

Type: ECOSYSTEM
Events: Introduced

:0

Fixed

:2023-03-05

Affected versions

Other

Device specific

Ecosystem specific

{
    "spl": "2023-03-05",
    "severity": "Moderate",
    "types": [
        "EoP"
    ]
}