PUB-A-509576805

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Import Source

https://storage.googleapis.com/android-osv/PUB-A-509576805.json

JSON Data

https://api.osv.dev/v1/vulns/PUB-A-509576805

Aliases

A-509576805
CVE-2026-56920

Published

2026-09-01T00:00:00Z

Modified

2026-09-10T15:43:18Z

Summary

[none]

Details

In s_decode_vui_param of fw_hevc_dec_header.c, there is a possible out-of-bounds write due to a logic error in the code. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.

References

https://source.android.com/security/bulletin/2026-09-01

Affected packages

Android / :unknown:

Package

Name: :unknown:

Affected ranges

Type: ECOSYSTEM
Events: Introduced

Pixel-family specific:0

Fixed

Pixel-family specific:2026-09-05

Affected versions

Other

Pixel-family specific

Ecosystem specific

{
    "severity": "Critical",
    "spl": "2026-09-05",
    "types": [
        "RCE"
    ]
}

Database specific

source

"https://storage.googleapis.com/android-osv/PUB-A-509576805.json"