PUB-A-180680572

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Import Source
https://storage.googleapis.com/android-osv/PUB-A-180680572.json
JSON Data
https://api.osv.dev/v1/vulns/PUB-A-180680572
Aliases
  • A-180680572
  • CVE-2023-21028
Published
2023-03-01T00:00:00Z
Modified
2026-09-22T15:22:15Z
Summary
[none]
Details

In parse_printerAttributes of ipphelper.c, there is a possible out of bounds read due to a string without a null-terminator. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.

References

Affected packages

Android / platform/packages/services/BuiltInPrintService

Package

Name
platform/packages/services/BuiltInPrintService

Affected ranges

Type
ECOSYSTEM
Events
Introduced
13:0
Fixed
13:2023-03-01

Affected versions

Other
13

Ecosystem specific 

{
    "fixes":  [
        "https://android.googlesource.com/platform/packages/services/BuiltInPrintService/+/4474ae3ffa04854c4f60b17dd183b3baf5fdd831"
    ],
    "severity":  "Moderate",
    "spl":  "2023-03-01",
    "types":  [
        "ID"
    ],
    "vanir_signatures":  [
        {
            "deprecated":  false,
            "digest":  {
                "line_hashes":  [
                    "281223546792539980444731323099729321152",
                    "78878380113107437371068183287377068563",
                    "286561206235217815536073957459422065158",
                    "128056646733819622622161605146323032590",
                    "127509922738230290033377711204710355522",
                    "147543916602383259889903101485418965264",
                    "289348270378625126302735595659803179825"
                ],
                "threshold":  0.9
            },
            "id":  "PUB-A-180680572-5cdd3be9",
            "match_only_versions":  [
                "13"
            ],
            "signature_type":  "Line",
            "signature_version":  "v1",
            "source":  "https://android.googlesource.com/platform/packages/services/BuiltInPrintService/+/4474ae3ffa04854c4f60b17dd183b3baf5fdd831",
            "target":  {
                "file":  "jni/ipphelper/ipphelper.c"
            }
        },
        {
            "deprecated":  false,
            "digest":  {
                "function_hash":  "323140352685166146607609617339477999096",
                "length":  11728
            },
            "id":  "PUB-A-180680572-729e5147",
            "signature_type":  "Function",
            "signature_version":  "v1",
            "source":  "https://android.googlesource.com/platform/packages/services/BuiltInPrintService/+/4474ae3ffa04854c4f60b17dd183b3baf5fdd831",
            "target":  {
                "file":  "jni/ipphelper/ipphelper.c",
                "function":  "parse_printerAttributes"
            }
        }
    ]
}

Database specific

source 
"https://storage.googleapis.com/android-osv/PUB-A-180680572.json"