CVE-2016-6873 - Vulnerability Details - OpenCVE

Self recursion in compact in Facebook HHVM before 3.15.0 allows attackers to have unspecified impact via unknown vectors.

No CVSS v4.0

No CVSS v3.1

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00571.

Key SSVC decision points have not yet been added.

Vendors	Products
Facebook Subscribe	Hhvm Subscribe

Configuration 1 [-]

cpe:2.3:a:facebook:hhvm:*:*:*:*:*:*:*:*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2016-7758	Self recursion in compact in Facebook HHVM before 3.15.0 allows attackers to have unspecified impact via unknown vectors.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
http://www.openwall.com/lists/oss-security/2016/08/11/1
http://www.openwall.com/lists/oss-security/2016/08/19/1
https://github.com/facebook/hhvm/commit/e264f04ae825a5d97758130cf8eec99862517e7e

History

No history.

Projects

Sign in to view the affected projects.

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2017-02-17T17:00:00

Updated: 2024-08-06T01:43:38.429Z

Reserved: 2016-08-18T00:00:00

Link: CVE-2016-6873

Vulnrichment

No data.

NVD

Status : Deferred

Published: 2017-02-17T17:59:01.077

Modified: 2025-04-20T01:37:25.860

Link: CVE-2016-6873

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

NVD-CWE-Other

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2016-08-01T00:00:00", "descriptions": [{"lang": "en", "value": "Self recursion in compact in Facebook HHVM before 3.15.0 allows attackers to have unspecified impact via unknown vectors."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2017-02-17T16:57:01", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"name": "[oss-security] 20160811 CVE Requests Facebook HHVM", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "http://www.openwall.com/lists/oss-security/2016/08/11/1"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://github.com/facebook/hhvm/commit/e264f04ae825a5d97758130cf8eec99862517e7e"}, {"name": "[oss-security] 20160818 Re: CVE Requests Facebook HHVM", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "http://www.openwall.com/lists/oss-security/2016/08/19/1"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2016-6873", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Self recursion in compact in Facebook HHVM before 3.15.0 allows attackers to have unspecified impact via unknown vectors."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "[oss-security] 20160811 CVE Requests Facebook HHVM", "refsource": "MLIST", "url": "http://www.openwall.com/lists/oss-security/2016/08/11/1"}, {"name": "https://github.com/facebook/hhvm/commit/e264f04ae825a5d97758130cf8eec99862517e7e", "refsource": "CONFIRM", "url": "https://github.com/facebook/hhvm/commit/e264f04ae825a5d97758130cf8eec99862517e7e"}, {"name": "[oss-security] 20160818 Re: CVE Requests Facebook HHVM", "refsource": "MLIST", "url": "http://www.openwall.com/lists/oss-security/2016/08/19/1"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T01:43:38.429Z"}, "title": "CVE Program Container", "references": [{"name": "[oss-security] 20160811 CVE Requests Facebook HHVM", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "http://www.openwall.com/lists/oss-security/2016/08/11/1"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://github.com/facebook/hhvm/commit/e264f04ae825a5d97758130cf8eec99862517e7e"}, {"name": "[oss-security] 20160818 Re: CVE Requests Facebook HHVM", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "http://www.openwall.com/lists/oss-security/2016/08/19/1"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2016-6873", "datePublished": "2017-02-17T17:00:00", "dateReserved": "2016-08-18T00:00:00", "dateUpdated": "2024-08-06T01:43:38.429Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:facebook:hhvm:*:*:*:*:*:*:*:*", "matchCriteriaId": "157280C9-2498-4181-BF93-3F1017445394", "versionEndIncluding": "3.14.5", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Self recursion in compact in Facebook HHVM before 3.15.0 allows attackers to have unspecified impact via unknown vectors."}, {"lang": "es", "value": "Auto recursividad en compact en Facebook HHVM en versiones anteriores a 3.15.0 permite a atacantes tener un impacto no especificado a trav\u00e9s de vectores desconocidos."}], "evaluatorComment": "<a href=\"http://cwe.mitre.org/data/definitions/674.html\">CWE-674: Uncontrolled Recursion</a>", "id": "CVE-2016-6873", "lastModified": "2025-04-20T01:37:25.860", "metrics": {"cvssMetricV2": [{"acInsufInfo": true, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2017-02-17T17:59:01.077", "references": [{"source": "cve@mitre.org", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2016/08/11/1"}, {"source": "cve@mitre.org", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2016/08/19/1"}, {"source": "cve@mitre.org", "tags": ["Patch"], "url": "https://github.com/facebook/hhvm/commit/e264f04ae825a5d97758130cf8eec99862517e7e"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2016/08/11/1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2016/08/19/1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://github.com/facebook/hhvm/commit/e264f04ae825a5d97758130cf8eec99862517e7e"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-Other"}], "source": "nvd@nist.gov", "type": "Primary"}]}