CVE-2020-1894
Vulnerability from cvelistv5
Published
2020-09-03 21:10
Modified
2024-08-04 06:53
Severity ?
EPSS score ?
Summary
A stack write overflow in WhatsApp for Android prior to v2.20.35, WhatsApp Business for Android prior to v2.20.20, WhatsApp for iPhone prior to v2.20.30, and WhatsApp Business for iPhone prior to v2.20.30 could have allowed arbitrary code execution when playing a specially crafted push to talk message.
References
▼ | URL | Tags | |
---|---|---|---|
cve-assign@fb.com | https://www.whatsapp.com/security/advisories/2020 | Vendor Advisory |
Impacted products
Vendor | Product | Version | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
▼ | WhatsApp Android |
Version: 2.20.35 Version: unspecified < 2.20.35 |
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"unspecified", "versionType": "custom" } ] }, { "product": "WhatsApp Business for iPhone", "vendor": "Facebook", "versions": [ { "status": "affected", "version": "2.20.30" }, { "lessThan": "2.20.30", "status": "affected", "version": "unspecified", "versionType": "custom" } ] } ], "dateAssigned": "2020-09-03T00:00:00", "descriptions": [ { "lang": "en", "value": "A stack write overflow in WhatsApp for Android prior to v2.20.35, WhatsApp Business for Android prior to v2.20.20, WhatsApp for iPhone prior to v2.20.30, and WhatsApp Business for iPhone prior to v2.20.30 could have allowed arbitrary code execution when playing a specially crafted push to talk message." } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-787", "description": "Out-of-bounds Write (CWE-787)", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2020-09-03T21:10:19", "orgId": "4fc57720-52fe-4431-a0fb-3d2c8747b827", "shortName": "facebook" }, "references": [ { "tags": [ "x_refsource_CONFIRM" ], "url": "https://www.whatsapp.com/security/advisories/2020" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "cve-assign@fb.com", "DATE_ASSIGNED": "2020-09-03", "ID": "CVE-2020-1894", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "WhatsApp Android", "version": { "version_data": [ { "version_affected": "!=\u003e", "version_value": "2.20.35" }, { "version_affected": "\u003c", "version_value": "2.20.35" } ] } }, { "product_name": "WhatsApp Business for Android", "version": { "version_data": [ { "version_affected": "!=\u003e", "version_value": "2.20.20" }, { "version_affected": "\u003c", "version_value": "2.20.20" } ] } }, { "product_name": "WhatsApp iPhone", "version": { "version_data": [ { "version_affected": "!=\u003e", "version_value": "2.20.30" }, { "version_affected": "\u003c", "version_value": "2.20.30" } ] } }, { "product_name": "WhatsApp Business for iPhone", "version": { "version_data": [ { "version_affected": "!=\u003e", "version_value": "2.20.30" }, { "version_affected": "\u003c", "version_value": "2.20.30" } ] } } ] }, "vendor_name": "Facebook" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "A stack write overflow in WhatsApp for Android prior to v2.20.35, WhatsApp Business for Android prior to v2.20.20, WhatsApp for iPhone prior to v2.20.30, and WhatsApp Business for iPhone prior to v2.20.30 could have allowed arbitrary code execution when playing a specially crafted push to talk message." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "Out-of-bounds Write (CWE-787)" } ] } ] }, "references": { "reference_data": [ { "name": "https://www.whatsapp.com/security/advisories/2020", "refsource": "CONFIRM", "url": "https://www.whatsapp.com/security/advisories/2020" } ] } } } }, "cveMetadata": { "assignerOrgId": "4fc57720-52fe-4431-a0fb-3d2c8747b827", "assignerShortName": "facebook", "cveId": "CVE-2020-1894", "datePublished": "2020-09-03T21:10:19", "dateReserved": "2019-12-02T00:00:00", "dateUpdated": "2024-08-04T06:53:59.872Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2020-1894\",\"sourceIdentifier\":\"cve-assign@fb.com\",\"published\":\"2020-09-03T21:15:10.813\",\"lastModified\":\"2020-09-11T17:49:37.813\",\"vulnStatus\":\"Analyzed\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"A stack write overflow in WhatsApp for Android prior to v2.20.35, WhatsApp Business for Android prior to v2.20.20, WhatsApp for iPhone prior to v2.20.30, and WhatsApp Business for iPhone prior to v2.20.30 could have allowed arbitrary code execution when playing a specially crafted push to talk message.\"},{\"lang\":\"es\",\"value\":\"Un desbordamiento de escritura de pila en WhatsApp para Android versiones anteriores a v2.20.35, WhatsApp 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dise\u00f1ado\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"REQUIRED\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\",\"baseScore\":8.8,\"baseSeverity\":\"HIGH\"},\"exploitabilityScore\":2.8,\"impactScore\":5.9}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:M/Au:N/C:P/I:P/A:P\",\"accessVector\":\"NETWORK\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"PARTIAL\",\"baseScore\":6.8},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.6,\"impactScore\":6.4,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":true}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-787\"}]},{\"source\":\"cve-assign@fb.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-787\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:whatsapp:whatsapp:*:*:*:*:*:iphone_os:*:*\",\"versionEndExcluding\":\"2.20.30\",\"matchCriteriaId\":\"8E0D3451-852D-4A69-876D-CF84C5D3EECB\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:whatsapp:whatsapp:*:*:*:*:*:android:*:*\",\"versionEndExcluding\":\"2.20.35\",\"matchCriteriaId\":\"73B69D25-61DE-4B60-8E5F-942150050FE7\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:whatsapp:whatsapp_business:*:*:*:*:*:android:*:*\",\"versionEndExcluding\":\"2.20.20\",\"matchCriteriaId\":\"D2B1D57D-4AF1-4405-A321-BF9A4B78C650\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:whatsapp:whatsapp_business:*:*:*:*:*:iphone_os:*:*\",\"versionEndExcluding\":\"2.20.30\",\"matchCriteriaId\":\"85034E27-0EFC-4B02-BD1C-ED77E3F4529E\"}]}]}],\"references\":[{\"url\":\"https://www.whatsapp.com/security/advisories/2020\",\"source\":\"cve-assign@fb.com\",\"tags\":[\"Vendor Advisory\"]}]}}" } }
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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.