CVE-2021-21140
Vulnerability from cvelistv5
Published
2021-02-09 13:56
Modified
2024-08-03 18:01
Severity ?
EPSS score ?
Summary
Uninitialized use in USB in Google Chrome prior to 88.0.4324.96 allowed a local attacker to potentially perform out of bounds memory access via via a USB device.
References
▼ | URL | Tags | |
---|---|---|---|
chrome-cve-admin@google.com | https://chromereleases.googleblog.com/2021/01/stable-channel-update-for-desktop_19.html | Release Notes, Vendor Advisory | |
chrome-cve-admin@google.com | https://crbug.com/1136327 | Permissions Required, Third Party Advisory | |
chrome-cve-admin@google.com | https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-21140 | Patch, Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://chromereleases.googleblog.com/2021/01/stable-channel-update-for-desktop_19.html | Release Notes, Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://crbug.com/1136327 | Permissions Required, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-21140 | Patch, Vendor Advisory |
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], "problemTypes": [ { "descriptions": [ { "description": "Uninitialized Use", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2021-02-24T20:04:41", "orgId": "ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28", "shortName": "Chrome" }, "references": [ { "tags": [ "x_refsource_MISC" ], "url": "https://chromereleases.googleblog.com/2021/01/stable-channel-update-for-desktop_19.html" }, { "tags": [ "x_refsource_MISC" ], "url": "https://crbug.com/1136327" }, { "tags": [ "x_refsource_MISC" ], "url": "https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-21140" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "chrome-cve-admin@google.com", "ID": "CVE-2021-21140", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "Chrome", "version": { "version_data": [ { "version_affected": "\u003c", "version_value": "88.0.4324.96" } ] } } ] }, "vendor_name": "Google" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "Uninitialized use in USB in Google Chrome prior to 88.0.4324.96 allowed a local attacker to potentially perform out of bounds memory access via via a USB device." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "Uninitialized Use" } ] } ] }, "references": { "reference_data": [ { "name": "https://chromereleases.googleblog.com/2021/01/stable-channel-update-for-desktop_19.html", "refsource": "MISC", "url": "https://chromereleases.googleblog.com/2021/01/stable-channel-update-for-desktop_19.html" }, { "name": "https://crbug.com/1136327", "refsource": "MISC", "url": "https://crbug.com/1136327" }, { "name": "https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-21140", "refsource": "MISC", "url": "https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-21140" } ] } } } }, "cveMetadata": { "assignerOrgId": 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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.