Vulnerabilites related to facebook - fizz
CVE-2019-3560 (GCVE-0-2019-3560)
Vulnerability from cvelistv5
Published
2019-04-29 00:00
Modified
2025-02-13 16:27
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-835 - Loop with Unreachable Exit Condition ()
Summary
An improperly performed length calculation on a buffer in PlaintextRecordLayer could lead to an infinite loop and denial-of-service based on user input. This issue affected versions of fizz prior to v2019.03.04.00.
References
Impacted products
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-04T19:12:09.384Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://github.com/facebookincubator/fizz/commit/40bbb161e72fb609608d53b9d64c56bb961a6ee2" }, { "tags": [ "x_transferred" ], "url": "http://packetstormsecurity.com/files/172836/polkit-Authentication-Bypass.html" }, { "tags": [ "x_transferred" ], "url": "http://packetstormsecurity.com/files/172846/Facebook-Fizz-Denial-Of-Service.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "fizz", "vendor": "Facebook", "versions": [ { "status": "affected", "version": "v2019.03.04.00" }, { "lessThan": "v2019.03.04.00", "status": "affected", "version": "unspecified", "versionType": "custom" } ] } ], "dateAssigned": "2019-02-25T00:00:00.000Z", "descriptions": [ { "lang": "en", "value": "An improperly performed length calculation on a buffer in PlaintextRecordLayer could lead to an infinite loop and denial-of-service based on user input. This issue affected versions of fizz prior to v2019.03.04.00." } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-835", "description": "Loop with Unreachable Exit Condition (CWE-835)", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2023-06-12T06:06:24.044Z", "orgId": "4fc57720-52fe-4431-a0fb-3d2c8747b827", "shortName": "facebook" }, "references": [ { "url": "https://github.com/facebookincubator/fizz/commit/40bbb161e72fb609608d53b9d64c56bb961a6ee2" }, { "url": "http://packetstormsecurity.com/files/172836/polkit-Authentication-Bypass.html" }, { "url": "http://packetstormsecurity.com/files/172846/Facebook-Fizz-Denial-Of-Service.html" } ] } }, "cveMetadata": { "assignerOrgId": "4fc57720-52fe-4431-a0fb-3d2c8747b827", "assignerShortName": "facebook", "cveId": "CVE-2019-3560", "datePublished": "2019-04-29T00:00:00.000Z", "dateReserved": "2019-01-02T00:00:00.000Z", "dateUpdated": "2025-02-13T16:27:24.219Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2023-23759 (GCVE-0-2023-23759)
Vulnerability from cvelistv5
Published
2023-05-18 21:21
Modified
2025-01-21 20:49
Severity ?
VLAI Severity ?
EPSS score ?
Summary
There is a vulnerability in the fizz library prior to v2023.01.30.00 where a CHECK failure can be triggered remotely. This behavior requires the client supported cipher advertisement changing between the original ClientHello and the second ClientHello, crashing the process (impact is limited to denial of service).
References
► | URL | Tags | ||||||
---|---|---|---|---|---|---|---|---|
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T10:42:25.872Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://www.facebook.com/security/advisories/cve-2023-23759" }, { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://github.com/facebookincubator/fizz/commit/8d3649841597bedfb6986c30431ebad0eb215265" } ], "title": "CVE Program Container" }, { "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2023-23759", "options": [ { "Exploitation": "none" }, { "Automatable": "yes" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2025-01-21T20:49:23.488296Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-617", "description": "CWE-617 Reachable Assertion", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2025-01-21T20:49:35.562Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "fizz", "vendor": "Facebook", "versions": [ { "lessThan": "v2023.01.30.00", "status": "affected", "version": "v0.0.0.0", "versionType": "semver" } ] } ], "dateAssigned": "2023-01-17T00:00:00", "descriptions": [ { "lang": "en", "value": "There is a vulnerability in the fizz library prior to v2023.01.30.00 where a CHECK failure can be triggered remotely. This behavior requires the client supported cipher advertisement changing between the original ClientHello and the second ClientHello, crashing the process (impact is limited to denial of service)." } ], "problemTypes": [ { "descriptions": [ { "description": "CWE-617: Reachable Assertion", "lang": "en" } ] } ], "providerMetadata": { "dateUpdated": "2023-05-18T21:22:05.741Z", "orgId": "4fc57720-52fe-4431-a0fb-3d2c8747b827", "shortName": "facebook" }, "references": [ { "tags": [ "x_refsource_CONFIRM" ], "url": "https://www.facebook.com/security/advisories/cve-2023-23759" }, { "tags": [ "x_refsource_MISC" ], "url": "https://github.com/facebookincubator/fizz/commit/8d3649841597bedfb6986c30431ebad0eb215265" } ] } }, "cveMetadata": { "assignerOrgId": "4fc57720-52fe-4431-a0fb-3d2c8747b827", "assignerShortName": "facebook", "cveId": "CVE-2023-23759", "datePublished": "2023-05-18T21:21:02.735Z", "dateReserved": "2023-01-17T19:56:08.425Z", "dateUpdated": "2025-01-21T20:49:35.562Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2019-11924 (GCVE-0-2019-11924)
Vulnerability from cvelistv5
Published
2019-08-20 19:32
Modified
2024-08-04 23:10
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Uncontrolled Resource Consumption (CWE-ID 400)
Summary
A peer could send empty handshake fragments containing only padding which would be kept in memory until a full handshake was received, resulting in memory exhaustion. This issue affects versions v2019.01.28.00 and above of fizz, until v2019.08.05.00.
References
► | URL | Tags |
---|---|---|
Impacted products
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-04T23:10:29.521Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://github.com/facebookincubator/fizz/commit/6bf67137ef1ee5cd70c842b014c322b7deaf994b" }, { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://github.com/facebookincubator/fizz/commit/3eaddb33619eaaf74a760872850c550ad8f5c52f" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://www.facebook.com/security/advisories/cve-2019-11924" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "fizz", "vendor": "Facebook", "versions": [ { "status": "affected", "version": "v2019.08.12.00" }, { "lessThan": "unspecified", "status": "affected", "version": "v2019.01.28.00", "versionType": "custom" } ] } ], "dateAssigned": "2019-08-20T00:00:00", "descriptions": [ { "lang": "en", "value": "A peer could send empty handshake fragments containing only padding which would be kept in memory until a full handshake was received, resulting in memory exhaustion. This issue affects versions v2019.01.28.00 and above of fizz, until v2019.08.05.00." } ], "problemTypes": [ { "descriptions": [ { "description": "Uncontrolled Resource Consumption (CWE-ID 400)", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2019-08-20T19:32:10", "orgId": "4fc57720-52fe-4431-a0fb-3d2c8747b827", "shortName": "facebook" }, "references": [ { "tags": [ "x_refsource_MISC" ], "url": "https://github.com/facebookincubator/fizz/commit/6bf67137ef1ee5cd70c842b014c322b7deaf994b" }, { "tags": [ "x_refsource_MISC" ], "url": "https://github.com/facebookincubator/fizz/commit/3eaddb33619eaaf74a760872850c550ad8f5c52f" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "https://www.facebook.com/security/advisories/cve-2019-11924" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "cve-assign@fb.com", "DATE_ASSIGNED": "2019-08-20", "ID": "CVE-2019-11924", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "fizz", "version": { "version_data": [ { "version_affected": "!=\u003e", "version_value": "v2019.08.12.00" }, { "version_affected": "\u003e=", "version_value": "v2019.01.28.00" } ] } } ] }, "vendor_name": "Facebook" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "A peer could send empty handshake fragments containing only padding which would be kept in memory until a full handshake was received, resulting in memory exhaustion. This issue affects versions v2019.01.28.00 and above of fizz, until v2019.08.05.00." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "Uncontrolled Resource Consumption (CWE-ID 400)" } ] } ] }, "references": { "reference_data": [ { "name": "https://github.com/facebookincubator/fizz/commit/6bf67137ef1ee5cd70c842b014c322b7deaf994b", "refsource": "MISC", "url": "https://github.com/facebookincubator/fizz/commit/6bf67137ef1ee5cd70c842b014c322b7deaf994b" }, { "name": "https://github.com/facebookincubator/fizz/commit/3eaddb33619eaaf74a760872850c550ad8f5c52f", "refsource": "MISC", "url": "https://github.com/facebookincubator/fizz/commit/3eaddb33619eaaf74a760872850c550ad8f5c52f" }, { "name": "https://www.facebook.com/security/advisories/cve-2019-11924", "refsource": "CONFIRM", "url": "https://www.facebook.com/security/advisories/cve-2019-11924" } ] } } } }, "cveMetadata": { "assignerOrgId": "4fc57720-52fe-4431-a0fb-3d2c8747b827", "assignerShortName": "facebook", "cveId": "CVE-2019-11924", "datePublished": "2019-08-20T19:32:10", "dateReserved": "2019-05-13T00:00:00", "dateUpdated": "2024-08-04T23:10:29.521Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
Vulnerability from fkie_nvd
Published
2023-05-18 22:15
Modified
2025-01-21 21:15
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
There is a vulnerability in the fizz library prior to v2023.01.30.00 where a CHECK failure can be triggered remotely. This behavior requires the client supported cipher advertisement changing between the original ClientHello and the second ClientHello, crashing the process (impact is limited to denial of service).
References
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:facebook:fizz:*:*:*:*:*:*:*:*", "matchCriteriaId": "A867776B-F2FD-4862-9D5F-DFEC19C29DB5", "versionEndExcluding": "2023.01.30.00", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "There is a vulnerability in the fizz library prior to v2023.01.30.00 where a CHECK failure can be triggered remotely. This behavior requires the client supported cipher advertisement changing between the original ClientHello and the second ClientHello, crashing the process (impact is limited to denial of service)." } ], "id": "CVE-2023-23759", "lastModified": "2025-01-21T21:15:08.963", "metrics": { "cvssMetricV31": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary" }, { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary" } ] }, "published": "2023-05-18T22:15:09.597", "references": [ { "source": "cve-assign@fb.com", "tags": [ "Patch" ], "url": "https://github.com/facebookincubator/fizz/commit/8d3649841597bedfb6986c30431ebad0eb215265" }, { "source": "cve-assign@fb.com", "tags": [ "Patch", "Vendor Advisory" ], "url": "https://www.facebook.com/security/advisories/cve-2023-23759" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Patch" ], "url": "https://github.com/facebookincubator/fizz/commit/8d3649841597bedfb6986c30431ebad0eb215265" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Patch", "Vendor Advisory" ], "url": "https://www.facebook.com/security/advisories/cve-2023-23759" } ], "sourceIdentifier": "cve-assign@fb.com", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-617" } ], "source": "nvd@nist.gov", "type": "Primary" }, { "description": [ { "lang": "en", "value": "CWE-617" } ], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary" } ] }
Vulnerability from fkie_nvd
Published
2019-04-29 16:29
Modified
2024-11-21 04:42
Severity ?
Summary
An improperly performed length calculation on a buffer in PlaintextRecordLayer could lead to an infinite loop and denial-of-service based on user input. This issue affected versions of fizz prior to v2019.03.04.00.
References
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:facebook:fizz:*:*:*:*:*:*:*:*", "matchCriteriaId": "E50495AD-BBBB-4821-BC00-150DC6980C2D", "versionEndExcluding": "2019.03.04.00", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "An improperly performed length calculation on a buffer in PlaintextRecordLayer could lead to an infinite loop and denial-of-service based on user input. This issue affected versions of fizz prior to v2019.03.04.00." }, { "lang": "es", "value": "Un c\u00e1lculo de longitud realizado incorrectamente en un b\u00fafer en PlaintextRecordLayer podr\u00eda conducir a un bucle infinito y a una denegaci\u00f3n de servicio basada en la entrada del usuario. Este problema afectaba a las versiones de fizz anteriores a la v2019.03.04.00." } ], "id": "CVE-2019-3560", "lastModified": "2024-11-21T04:42:10.040", "metrics": { "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0" }, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ], "cvssMetricV31": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary" } ] }, "published": "2019-04-29T16:29:00.813", "references": [ { "source": "cve-assign@fb.com", "url": "http://packetstormsecurity.com/files/172836/polkit-Authentication-Bypass.html" }, { "source": "cve-assign@fb.com", "url": "http://packetstormsecurity.com/files/172846/Facebook-Fizz-Denial-Of-Service.html" }, { "source": "cve-assign@fb.com", "tags": [ "Patch", "Third Party Advisory" ], "url": "https://github.com/facebookincubator/fizz/commit/40bbb161e72fb609608d53b9d64c56bb961a6ee2" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://packetstormsecurity.com/files/172836/polkit-Authentication-Bypass.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://packetstormsecurity.com/files/172846/Facebook-Fizz-Denial-Of-Service.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Patch", "Third Party Advisory" ], "url": "https://github.com/facebookincubator/fizz/commit/40bbb161e72fb609608d53b9d64c56bb961a6ee2" } ], "sourceIdentifier": "cve-assign@fb.com", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-835" } ], "source": "cve-assign@fb.com", "type": "Secondary" }, { "description": [ { "lang": "en", "value": "CWE-131" }, { "lang": "en", "value": "CWE-835" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }
Vulnerability from fkie_nvd
Published
2019-08-20 20:15
Modified
2024-11-21 04:21
Severity ?
Summary
A peer could send empty handshake fragments containing only padding which would be kept in memory until a full handshake was received, resulting in memory exhaustion. This issue affects versions v2019.01.28.00 and above of fizz, until v2019.08.05.00.
References
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:facebook:fizz:*:*:*:*:*:*:*:*", "matchCriteriaId": "B867692C-91C4-4E64-8B9C-1E5FAC5A5070", "versionEndIncluding": "2019.08.05.00", "versionStartIncluding": "2019.01.28.00", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "A peer could send empty handshake fragments containing only padding which would be kept in memory until a full handshake was received, resulting in memory exhaustion. This issue affects versions v2019.01.28.00 and above of fizz, until v2019.08.05.00." }, { "lang": "es", "value": "Un peer podr\u00eda enviar fragmentos vac\u00edos de negociaci\u00f3n que contienen solo relleno (paddig) que se mantendr\u00edan en la memoria hasta que se recibiera una negociaci\u00f3n completa, resultando en el agotamiento de la memoria. Este problema afecta a las versiones v2019.01.28.00 y superiores de fizz, hasta la versi\u00f3n v2019.08.05.00." } ], "id": "CVE-2019-11924", "lastModified": "2024-11-21T04:21:59.600", "metrics": { "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 7.8, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0" }, "exploitabilityScore": 10.0, "impactScore": 6.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary" } ] }, "published": "2019-08-20T20:15:11.290", "references": [ { "source": "cve-assign@fb.com", "tags": [ "Patch", "Third Party Advisory" ], "url": "https://github.com/facebookincubator/fizz/commit/3eaddb33619eaaf74a760872850c550ad8f5c52f" }, { "source": "cve-assign@fb.com", "tags": [ "Patch", "Third Party Advisory" ], "url": "https://github.com/facebookincubator/fizz/commit/6bf67137ef1ee5cd70c842b014c322b7deaf994b" }, { "source": "cve-assign@fb.com", "tags": [ "Vendor Advisory" ], "url": "https://www.facebook.com/security/advisories/cve-2019-11924" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Patch", "Third Party Advisory" ], "url": "https://github.com/facebookincubator/fizz/commit/3eaddb33619eaaf74a760872850c550ad8f5c52f" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Patch", "Third Party Advisory" ], "url": "https://github.com/facebookincubator/fizz/commit/6bf67137ef1ee5cd70c842b014c322b7deaf994b" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ], "url": "https://www.facebook.com/security/advisories/cve-2019-11924" } ], "sourceIdentifier": "cve-assign@fb.com", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-770" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }