CVE-2026-55290 (GCVE-0-2026-55290)
Vulnerability from cvelistv5 – Published: 2026-09-08 18:05 – Updated: 2026-09-08 18:05
VLAI
EPSS
VEX
Summary
In setTo of ResourceTypes.cpp, there is a possible out-of-bounds heap read due to a missing bounds check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.
Severity
No CVSS data available.
CWE
- Information disclosure
Assigner
References
1 reference
Impacted products
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"product": "Android",
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"versions": [
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"version": "16-qpr2"
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"version": "15"
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]
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"value": "In setTo of ResourceTypes.cpp, there is a possible out-of-bounds heap read due to a missing bounds check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation."
}
],
"problemTypes": [
{
"descriptions": [
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"description": "Information disclosure",
"lang": "en"
}
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}
],
"providerMetadata": {
"dateUpdated": "2026-09-08T18:05:58.527Z",
"orgId": "baff130e-b8d5-4e15-b3d3-c3cf5d5545c6",
"shortName": "google_android"
},
"references": [
{
"url": "https://source.android.com/docs/security/bulletin/2026/2026-09-01"
}
],
"x_generator": {
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"cveMetadata": {
"assignerOrgId": "baff130e-b8d5-4e15-b3d3-c3cf5d5545c6",
"assignerShortName": "google_android",
"cveId": "CVE-2026-55290",
"datePublished": "2026-09-08T18:05:58.527Z",
"dateReserved": "2026-06-16T17:43:25.295Z",
"dateUpdated": "2026-09-08T18:05:58.527Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2026-55290",
"date": "2026-09-09",
"epss": "0.00119",
"percentile": "0.01966"
},
"nvd": "{\"cve\":{\"id\":\"CVE-2026-55290\",\"sourceIdentifier\":\"security@android.com\",\"published\":\"2026-09-08T19:18:01.827\",\"lastModified\":\"2026-09-08T19:21:26.860\",\"vulnStatus\":\"Undergoing Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In setTo of ResourceTypes.cpp, there is a possible out-of-bounds heap read due to a missing bounds check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.\"}],\"affected\":[{\"source\":\"security@android.com\",\"affectedData\":[{\"vendor\":\"Google\",\"product\":\"Android\",\"defaultStatus\":\"unaffected\",\"versions\":[{\"version\":\"17\",\"status\":\"affected\"},{\"version\":\"16-qpr2\",\"status\":\"affected\"},{\"version\":\"16\",\"status\":\"affected\"},{\"version\":\"15\",\"status\":\"affected\"},{\"version\":\"14\",\"status\":\"affected\"}]}]}],\"metrics\":{},\"references\":[{\"url\":\"https://source.android.com/docs/security/bulletin/2026/2026-09-01\",\"source\":\"security@android.com\"}]}}"
}
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
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