cve-2019-11927
Vulnerability from cvelistv5
Published
2019-09-27 20:14
Modified
2024-08-04 23:10
Severity ?
EPSS score ?
Summary
An integer overflow in WhatsApp media parsing libraries allows a remote attacker to perform an out-of-bounds write on the heap via specially-crafted EXIF tags in WEBP images. This issue affects WhatsApp for Android before version 2.19.143 and WhatsApp for iOS before version 2.19.100.
References
▼ | URL | Tags | |
---|---|---|---|
cve-assign@fb.com | https://www.facebook.com/security/advisories/cve-2019-11927 | Third Party Advisory |
Impacted products
▼ | Vendor | Product |
---|---|---|
WhatsApp for Android | ||
WhatsApp for iOS |
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-04T23:10:29.416Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://www.facebook.com/security/advisories/cve-2019-11927" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "WhatsApp for Android", "vendor": "Facebook", "versions": [ { "status": "affected", "version": "before version 2.19.143" } ] }, { "product": "WhatsApp for iOS", "vendor": "Facebook", "versions": [ { "status": "affected", "version": "before version 2.19.100" } ] } ], "dateAssigned": "2019-09-27T00:00:00", "descriptions": [ { "lang": "en", "value": "An integer overflow in WhatsApp media parsing libraries allows a remote attacker to perform an out-of-bounds write on the heap via specially-crafted EXIF tags in WEBP images. This issue affects WhatsApp for Android before version 2.19.143 and WhatsApp for iOS before version 2.19.100." } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-190", "description": "Integer Overflow or Wraparound (CWE-190)", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2019-09-27T20:14:48", "orgId": "4fc57720-52fe-4431-a0fb-3d2c8747b827", "shortName": "facebook" }, "references": [ { "tags": [ "x_refsource_CONFIRM" ], "url": "https://www.facebook.com/security/advisories/cve-2019-11927" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "cve-assign@fb.com", "DATE_ASSIGNED": "2019-09-27", "ID": "CVE-2019-11927", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "WhatsApp for Android", "version": { "version_data": [ { "version_value": "before version 2.19.143" } ] } }, { "product_name": "WhatsApp for iOS", "version": { "version_data": [ { "version_value": "before version 2.19.100" } ] } } ] }, "vendor_name": "Facebook" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "An integer overflow in WhatsApp media parsing libraries allows a remote attacker to perform an out-of-bounds write on the heap via specially-crafted EXIF tags in WEBP images. This issue affects WhatsApp for Android before version 2.19.143 and WhatsApp for iOS before version 2.19.100." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "Integer Overflow or Wraparound (CWE-190)" } ] } ] }, "references": { "reference_data": [ { "name": "https://www.facebook.com/security/advisories/cve-2019-11927", "refsource": "CONFIRM", "url": "https://www.facebook.com/security/advisories/cve-2019-11927" } ] } } } }, "cveMetadata": { "assignerOrgId": "4fc57720-52fe-4431-a0fb-3d2c8747b827", "assignerShortName": "facebook", "cveId": "CVE-2019-11927", "datePublished": "2019-09-27T20:14:48", "dateReserved": "2019-05-13T00:00:00", "dateUpdated": "2024-08-04T23:10:29.416Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2019-11927\",\"sourceIdentifier\":\"cve-assign@fb.com\",\"published\":\"2019-09-27T21:15:09.737\",\"lastModified\":\"2020-10-08T14:44:23.100\",\"vulnStatus\":\"Analyzed\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"An integer overflow in WhatsApp media parsing libraries allows a remote attacker to perform an out-of-bounds write on the heap via specially-crafted EXIF tags in WEBP images. This issue affects WhatsApp for Android before version 2.19.143 and WhatsApp for iOS before version 2.19.100.\"},{\"lang\":\"es\",\"value\":\"Un desbordamiento de enteros en las bibliotecas de an\u00e1lisis multimedia de WhatsApp permite a un atacante remoto llevar a cabo una escritura fuera de l\u00edmite en el pila por medio de etiquetas EXIF especialmente dise\u00f1adas en im\u00e1genes WEBP. Este problema afecta a WhatsApp para Android anterior a la versi\u00f3n 2.19.143 y WhatsApp para iOS anterior a la versi\u00f3n 2.19.100.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"REQUIRED\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\",\"baseScore\":7.8,\"baseSeverity\":\"HIGH\"},\"exploitabilityScore\":1.8,\"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-190\"}]},{\"source\":\"cve-assign@fb.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-190\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:whatsapp:whatsapp:*:*:*:*:*:android:*:*\",\"versionEndExcluding\":\"2.9.143\",\"matchCriteriaId\":\"51F426B0-4A86-4A70-AA2D-5AAE2639E37F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:whatsapp:whatsapp:*:*:*:*:*:iphone_os:*:*\",\"versionEndExcluding\":\"2.19.100\",\"matchCriteriaId\":\"D2B2A95F-2B7C-4083-93DE-5925E2F99E4B\"}]}]}],\"references\":[{\"url\":\"https://www.facebook.com/security/advisories/cve-2019-11927\",\"source\":\"cve-assign@fb.com\",\"tags\":[\"Third Party Advisory\"]}]}}" } }
Loading...
Loading...
Sightings
Author | Source | Type | Date |
---|
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.