CVE-2016-1853

View on CVE.org

Published May 20, 2016 CVSS 3.0 · 7.5 High EPSS 2.5% KEV · Not listed

Description

Tcl in Apple OS X before 10.11.5 allows remote attackers to obtain sensitive information by leveraging SSLv2 support.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2016-2948	Tcl in Apple OS X before 10.11.5 allows remote attackers to obtain sensitive information by leveraging SSLv2 support.

Metrics

No CVSS v4.0

No CVSS v3.1

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

This CVE is not in the KEV list.

Exploit prediction score: 2.5% (2.517% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
http://lists.apple.com/archives/security-announce/2016/May/msg00004.html
http://www.securityfocus.com/bid/90696
http://www.securitytracker.com/id/1035895
https://support.apple.com/HT206567

History

No history.

Subscriptions

Apple Mac Os X

Weaknesses

CWE-200

Sources

CVE record Updated: Aug 5, 2024, 11:10 PM

Status: PUBLISHED
Assigner: apple
Published: May 20, 2016, 10:00 AM
Updated: Aug 5, 2024, 11:10 PM
Reserved: Jan 13, 2016, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 12:42 AM

Status: Modified
Published: May 20, 2016, 11:00 AM
Modified: Jun 17, 2026, 12:42 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2016-05-16T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "Tcl in Apple OS X before 10.11.5 allows remote attackers to obtain sensitive information by leveraging SSLv2 support."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2016-11-29T16:57:01.000Z", "orgId": "286789f9-fbc2-4510-9f9a-43facdede74c", "shortName": "apple"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://support.apple.com/HT206567"}, {"name": "APPLE-SA-2016-05-16-4", "tags": ["vendor-advisory", "x_refsource_APPLE"], "url": "http://lists.apple.com/archives/security-announce/2016/May/msg00004.html"}, {"name": "90696", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/90696"}, {"name": "1035895", "tags": ["vdb-entry", "x_refsource_SECTRACK"], "url": "http://www.securitytracker.com/id/1035895"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "product-security@apple.com", "ID": "CVE-2016-1853", "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": "Tcl in Apple OS X before 10.11.5 allows remote attackers to obtain sensitive information by leveraging SSLv2 support."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "https://support.apple.com/HT206567", "refsource": "CONFIRM", "url": "https://support.apple.com/HT206567"}, {"name": "APPLE-SA-2016-05-16-4", "refsource": "APPLE", "url": "http://lists.apple.com/archives/security-announce/2016/May/msg00004.html"}, {"name": "90696", "refsource": "BID", "url": "http://www.securityfocus.com/bid/90696"}, {"name": "1035895", "refsource": "SECTRACK", "url": "http://www.securitytracker.com/id/1035895"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T23:10:39.577Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://support.apple.com/HT206567"}, {"name": "APPLE-SA-2016-05-16-4", "tags": ["vendor-advisory", "x_refsource_APPLE", "x_transferred"], "url": "http://lists.apple.com/archives/security-announce/2016/May/msg00004.html"}, {"name": "90696", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/90696"}, {"name": "1035895", "tags": ["vdb-entry", "x_refsource_SECTRACK", "x_transferred"], "url": "http://www.securitytracker.com/id/1035895"}]}]}, "cveMetadata": {"assignerOrgId": "286789f9-fbc2-4510-9f9a-43facdede74c", "assignerShortName": "apple", "cveId": "CVE-2016-1853", "datePublished": "2016-05-20T10:00:00.000Z", "dateReserved": "2016-01-13T00:00:00.000Z", "dateUpdated": "2024-08-05T23:10:39.577Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "product-security@apple.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*", "matchCriteriaId": "40347FFA-6649-4B77-A252-728945507D43", "versionEndIncluding": "10.11.4", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Tcl in Apple OS X before 10.11.5 allows remote attackers to obtain sensitive information by leveraging SSLv2 support."}, {"lang": "es", "value": "Tcl en Apple OS X en versiones anteriores a 10.11.5 permite a atacantes remotos obtener informaci\u00f3n sensible aprovechando soporte SSLv2."}], "id": "CVE-2016-1853", "lastModified": "2026-06-17T00:42:45.503", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 5.0, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.0"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2016-05-20T11:00:06.613", "references": [{"source": "product-security@apple.com", "tags": ["Mailing List", "Vendor Advisory"], "url": "http://lists.apple.com/archives/security-announce/2016/May/msg00004.html"}, {"source": "product-security@apple.com", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/90696"}, {"source": "product-security@apple.com", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securitytracker.com/id/1035895"}, {"source": "product-security@apple.com", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/HT206567"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Vendor Advisory"], "url": "http://lists.apple.com/archives/security-announce/2016/May/msg00004.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/90696"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securitytracker.com/id/1035895"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/HT206567"}], "sourceIdentifier": "product-security@apple.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-200"}], "source": "nvd@nist.gov", "type": "Primary"}]}