CVE-2013-2260 - Vulnerability Details - OpenCVE

Description

Cryptocat before 2.0.22: Cryptocat.random() Function Array Key has Entropy Weakness

Published: 2019-11-04

Score: 9.8 Critical

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

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

Vendor Product Default status Versions

Cryptocat

Cryptocat

affected

Version	Status	Constraints
`before 2.0.22`	affected	—

Configuration 1 [-]

cpe:2.3:a:cryptocat_project:cryptocat:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2013-2206	Cryptocat before 2.0.22: Cryptocat.random() Function Array Key has Entropy Weakness

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

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.

The EPSS score is 0.005.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://tobtu.com/decryptocat.php
https://vuldb.com/?id.9435
https://www.openwall.com/lists/oss-security/2013/07/10/15
https://www.securityfocus.com/bid/61091/info

History

No history.

Subscriptions

Cryptocat Project Cryptocat

MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2019-11-04T16:15:31.000Z

Updated: 2024-08-06T15:27:41.091Z

Reserved: 2013-02-19T00:00:00.000Z

Link: CVE-2013-2260

Vulnrichment

No data.

NVD

Status : Modified

Published: 2019-11-04T17:15:10.820

Modified: 2024-11-21T01:51:20.950

Link: CVE-2013-2260

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-331

{"containers": {"cna": {"affected": [{"product": "Cryptocat", "vendor": "Cryptocat", "versions": [{"status": "affected", "version": "before 2.0.22"}]}], "descriptions": [{"lang": "en", "value": "Cryptocat before 2.0.22: Cryptocat.random() Function Array Key has Entropy Weakness"}], "problemTypes": [{"descriptions": [{"description": "Key Entropy Weakness", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2019-11-04T16:15:31.000Z", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://www.openwall.com/lists/oss-security/2013/07/10/15"}, {"tags": ["x_refsource_MISC"], "url": "https://tobtu.com/decryptocat.php"}, {"tags": ["x_refsource_MISC"], "url": "https://vuldb.com/?id.9435"}, {"tags": ["x_refsource_MISC"], "url": "https://www.securityfocus.com/bid/61091/info"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "secalert@redhat.com", "ID": "CVE-2013-2260", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Cryptocat", "version": {"version_data": [{"version_value": "before 2.0.22"}]}}]}, "vendor_name": "Cryptocat"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Cryptocat before 2.0.22: Cryptocat.random() Function Array Key has Entropy Weakness"}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Key Entropy Weakness"}]}]}, "references": {"reference_data": [{"name": "https://www.openwall.com/lists/oss-security/2013/07/10/15", "refsource": "MISC", "url": "https://www.openwall.com/lists/oss-security/2013/07/10/15"}, {"name": "https://tobtu.com/decryptocat.php", "refsource": "MISC", "url": "https://tobtu.com/decryptocat.php"}, {"name": "https://vuldb.com/?id.9435", "refsource": "MISC", "url": "https://vuldb.com/?id.9435"}, {"name": "https://www.securityfocus.com/bid/61091/info", "refsource": "MISC", "url": "https://www.securityfocus.com/bid/61091/info"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T15:27:41.091Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.openwall.com/lists/oss-security/2013/07/10/15"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://tobtu.com/decryptocat.php"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://vuldb.com/?id.9435"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.securityfocus.com/bid/61091/info"}]}]}, "cveMetadata": {"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2013-2260", "datePublished": "2019-11-04T16:15:31.000Z", "dateReserved": "2013-02-19T00:00:00.000Z", "dateUpdated": "2024-08-06T15:27:41.091Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:cryptocat_project:cryptocat:*:*:*:*:*:*:*:*", "matchCriteriaId": "47AEBCCD-4B89-408A-99CF-34AC241D5B96", "versionEndExcluding": "2.0.22", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "Cryptocat before 2.0.22: Cryptocat.random() Function Array Key has Entropy Weakness"}, {"lang": "es", "value": "Cryptocat versiones anteriores a 2.0.22: La Clave de Matriz de la Funci\u00f3n Cryptocat.random() presenta una Debilidad de Entrop\u00eda"}], "id": "CVE-2013-2260", "lastModified": "2024-11-21T01:51:20.950", "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}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2019-11-04T17:15:10.820", "references": [{"source": "secalert@redhat.com", "tags": ["Vendor Advisory"], "url": "https://tobtu.com/decryptocat.php"}, {"source": "secalert@redhat.com", "tags": ["Permissions Required", "Third Party Advisory"], "url": "https://vuldb.com/?id.9435"}, {"source": "secalert@redhat.com", "tags": ["Mailing List", "Third Party Advisory"], "url": "https://www.openwall.com/lists/oss-security/2013/07/10/15"}, {"source": "secalert@redhat.com", "tags": ["Third Party Advisory", "VDB Entry"], "url": "https://www.securityfocus.com/bid/61091/info"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://tobtu.com/decryptocat.php"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Permissions Required", "Third Party Advisory"], "url": "https://vuldb.com/?id.9435"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Third Party Advisory"], "url": "https://www.openwall.com/lists/oss-security/2013/07/10/15"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "https://www.securityfocus.com/bid/61091/info"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-331"}], "source": "nvd@nist.gov", "type": "Primary"}]}