ASB-A-233735886

See a problem?
Import Source
https://storage.googleapis.com/android-osv/ASB-A-233735886.json
JSON Data
https://api.osv.dev/v1/vulns/ASB-A-233735886
Aliases
Published
2022-09-01T00:00:00Z
Modified
2026-04-21T15:25:42.831358Z
Summary
[none]
Details

In extract3GPPGlobalDescriptions of TextDescriptions.cpp, there is a possible out of bounds read due to an integer overflow. This could lead to local information disclosure from the media server with no additional execution privileges needed. User interaction is not needed for exploitation.

References

Affected packages

Android / platform/frameworks/av

Package

Name
platform/frameworks/av

Affected ranges

Type
ECOSYSTEM
Events
Introduced
13-next:0
Fixed
13-next:2022-09-01

Affected versions

Other
13-next

Ecosystem specific 

{
    "vanir_signatures": [
        {
            "digest": {
                "length": 2780.0,
                "function_hash": "50675638291051841526738330140886205029"
            },
            "id": "ASB-A-233735886-4802d056",
            "deprecated": false,
            "signature_version": "v1",
            "signature_type": "Function",
            "source": "https://android.googlesource.com/platform/frameworks/av/+/bba676b80fe34c20d0834582a03f307e6524f414",
            "target": {
                "function": "TextDescriptions::extract3GPPGlobalDescriptions",
                "file": "media/libstagefright/timedtext/TextDescriptions.cpp"
            }
        },
        {
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
                    "229386592317417695301799087523203399799",
                    "109219931390342791495629278406969013539",
                    "198744136753815729415861381615626259319",
                    "237196193812767868580563222050800769717"
                ]
            },
            "id": "ASB-A-233735886-ecd339bf",
            "deprecated": false,
            "signature_version": "v1",
            "signature_type": "Line",
            "source": "https://android.googlesource.com/platform/frameworks/av/+/bba676b80fe34c20d0834582a03f307e6524f414",
            "target": {
                "file": "media/libstagefright/timedtext/TextDescriptions.cpp"
            }
        }
    ],
    "fixes": [
        "https://android.googlesource.com/platform/frameworks/av/+/bba676b80fe34c20d0834582a03f307e6524f414"
    ],
    "types": [
        "ID"
    ],
    "spl": "2022-09-01",
    "severity": "High"
}

Database specific

source 
"https://storage.googleapis.com/android-osv/ASB-A-233735886.json"

Android / platform/frameworks/av

Package

Name
platform/frameworks/av

Affected ranges

Type
ECOSYSTEM
Events
Introduced
11:0
Fixed
11:2022-09-01

Affected versions

Other
11

Ecosystem specific 

{
    "vanir_signatures": [
        {
            "digest": {
                "length": 2780.0,
                "function_hash": "50675638291051841526738330140886205029"
            },
            "id": "ASB-A-233735886-673a1ae7",
            "deprecated": false,
            "signature_version": "v1",
            "signature_type": "Function",
            "source": "https://android.googlesource.com/platform/frameworks/av/+/b63d4e785ba4d896bbbd50d4f09bda13294926af",
            "target": {
                "function": "TextDescriptions::extract3GPPGlobalDescriptions",
                "file": "media/libstagefright/timedtext/TextDescriptions.cpp"
            }
        },
        {
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
                    "229386592317417695301799087523203399799",
                    "109219931390342791495629278406969013539",
                    "198744136753815729415861381615626259319",
                    "237196193812767868580563222050800769717"
                ]
            },
            "id": "ASB-A-233735886-ae1819fc",
            "deprecated": false,
            "signature_version": "v1",
            "signature_type": "Line",
            "source": "https://android.googlesource.com/platform/frameworks/av/+/b63d4e785ba4d896bbbd50d4f09bda13294926af",
            "target": {
                "file": "media/libstagefright/timedtext/TextDescriptions.cpp"
            }
        }
    ],
    "fixes": [
        "https://android.googlesource.com/platform/frameworks/av/+/b63d4e785ba4d896bbbd50d4f09bda13294926af"
    ],
    "types": [
        "ID"
    ],
    "spl": "2022-09-01",
    "severity": "High"
}

Database specific

source 
"https://storage.googleapis.com/android-osv/ASB-A-233735886.json"

Android / platform/frameworks/av

Package

Name
platform/frameworks/av

Affected ranges

Type
ECOSYSTEM
Events
Introduced
12:0
Fixed
12:2022-09-01

Affected versions

Other
12

Ecosystem specific 

{
    "vanir_signatures": [
        {
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
                    "229386592317417695301799087523203399799",
                    "109219931390342791495629278406969013539",
                    "198744136753815729415861381615626259319",
                    "237196193812767868580563222050800769717"
                ]
            },
            "id": "ASB-A-233735886-37659871",
            "deprecated": false,
            "signature_version": "v1",
            "signature_type": "Line",
            "source": "https://android.googlesource.com/platform/frameworks/av/+/b63d4e785ba4d896bbbd50d4f09bda13294926af",
            "target": {
                "file": "media/libstagefright/timedtext/TextDescriptions.cpp"
            }
        },
        {
            "digest": {
                "length": 2780.0,
                "function_hash": "50675638291051841526738330140886205029"
            },
            "id": "ASB-A-233735886-f28df4bc",
            "deprecated": false,
            "signature_version": "v1",
            "signature_type": "Function",
            "source": "https://android.googlesource.com/platform/frameworks/av/+/b63d4e785ba4d896bbbd50d4f09bda13294926af",
            "target": {
                "function": "TextDescriptions::extract3GPPGlobalDescriptions",
                "file": "media/libstagefright/timedtext/TextDescriptions.cpp"
            }
        }
    ],
    "fixes": [
        "https://android.googlesource.com/platform/frameworks/av/+/b63d4e785ba4d896bbbd50d4f09bda13294926af"
    ],
    "types": [
        "ID"
    ],
    "spl": "2022-09-01",
    "severity": "High"
}

Database specific

source 
"https://storage.googleapis.com/android-osv/ASB-A-233735886.json"

Android / platform/frameworks/av

Package

Name
platform/frameworks/av

Affected ranges

Type
ECOSYSTEM
Events
Introduced
12L:0
Fixed
12L:2022-09-01

Affected versions

Other
12L

Ecosystem specific 

{
    "vanir_signatures": [
        {
            "digest": {
                "length": 2780.0,
                "function_hash": "50675638291051841526738330140886205029"
            },
            "id": "ASB-A-233735886-689245c8",
            "deprecated": false,
            "signature_version": "v1",
            "signature_type": "Function",
            "source": "https://android.googlesource.com/platform/frameworks/av/+/b63d4e785ba4d896bbbd50d4f09bda13294926af",
            "target": {
                "function": "TextDescriptions::extract3GPPGlobalDescriptions",
                "file": "media/libstagefright/timedtext/TextDescriptions.cpp"
            }
        },
        {
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
                    "229386592317417695301799087523203399799",
                    "109219931390342791495629278406969013539",
                    "198744136753815729415861381615626259319",
                    "237196193812767868580563222050800769717"
                ]
            },
            "id": "ASB-A-233735886-98a328bb",
            "deprecated": false,
            "signature_version": "v1",
            "signature_type": "Line",
            "source": "https://android.googlesource.com/platform/frameworks/av/+/b63d4e785ba4d896bbbd50d4f09bda13294926af",
            "target": {
                "file": "media/libstagefright/timedtext/TextDescriptions.cpp"
            }
        }
    ],
    "fixes": [
        "https://android.googlesource.com/platform/frameworks/av/+/b63d4e785ba4d896bbbd50d4f09bda13294926af"
    ],
    "types": [
        "ID"
    ],
    "spl": "2022-09-01",
    "severity": "High"
}

Database specific

source 
"https://storage.googleapis.com/android-osv/ASB-A-233735886.json"