CVE-2013-2125 - Vulnerability Details - OpenCVE

OpenSMTPD before 5.3.2 does not properly handle SSL sessions, which allows remote attackers to cause a denial of service (connection blocking) by keeping a connection open.

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Openbsd	Opensmtpd

Configuration 1 [-]

cpe:2.3:a:openbsd:opensmtpd:*:*:*:*:*:*:*:*

No data.

References

Link	Providers
http://git.zx2c4.com/OpenSMTPD/commit/?id=38b26921bad5fe24ad747bf9d591330d683728b0
http://osvdb.org/93495
http://seclists.org/oss-sec/2013/q2/362
http://seclists.org/oss-sec/2013/q2/366
http://secunia.com/advisories/53353
https://exchange.xforce.ibmcloud.com/vulnerabilities/84388

History

No history.

MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2014-05-27T15:00:00

Updated: 2024-08-06T15:27:40.908Z

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

Link: CVE-2013-2125

Vulnrichment

No data.

NVD

Status : Deferred

Published: 2014-05-27T14:55:09.727

Modified: 2025-04-12T10:46:40.837

Link: CVE-2013-2125

Redhat

No data.

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2013-05-16T00:00:00", "descriptions": [{"lang": "en", "value": "OpenSMTPD before 5.3.2 does not properly handle SSL sessions, which allows remote attackers to cause a denial of service (connection blocking) by keeping a connection open."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2017-08-28T12:57:01", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat"}, "references": [{"name": "[oss-security] 20130518 CVE Request: DoS in OpenSMTPD TLS Support", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "http://seclists.org/oss-sec/2013/q2/362"}, {"tags": ["x_refsource_CONFIRM"], "url": "http://git.zx2c4.com/OpenSMTPD/commit/?id=38b26921bad5fe24ad747bf9d591330d683728b0"}, {"name": "53353", "tags": ["third-party-advisory", "x_refsource_SECUNIA"], "url": "http://secunia.com/advisories/53353"}, {"name": "opensmtpd-cve20132125-dos(84388)", "tags": ["vdb-entry", "x_refsource_XF"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/84388"}, {"name": "[oss-security] 20130518 Re: Re: CVE Request: DoS in OpenSMTPD TLS Support", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "http://seclists.org/oss-sec/2013/q2/366"}, {"name": "93495", "tags": ["vdb-entry", "x_refsource_OSVDB"], "url": "http://osvdb.org/93495"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "secalert@redhat.com", "ID": "CVE-2013-2125", "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": "OpenSMTPD before 5.3.2 does not properly handle SSL sessions, which allows remote attackers to cause a denial of service (connection blocking) by keeping a connection open."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "[oss-security] 20130518 CVE Request: DoS in OpenSMTPD TLS Support", "refsource": "MLIST", "url": "http://seclists.org/oss-sec/2013/q2/362"}, {"name": "http://git.zx2c4.com/OpenSMTPD/commit/?id=38b26921bad5fe24ad747bf9d591330d683728b0", "refsource": "CONFIRM", "url": "http://git.zx2c4.com/OpenSMTPD/commit/?id=38b26921bad5fe24ad747bf9d591330d683728b0"}, {"name": "53353", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/53353"}, {"name": "opensmtpd-cve20132125-dos(84388)", "refsource": "XF", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/84388"}, {"name": "[oss-security] 20130518 Re: Re: CVE Request: DoS in OpenSMTPD TLS Support", "refsource": "MLIST", "url": "http://seclists.org/oss-sec/2013/q2/366"}, {"name": "93495", "refsource": "OSVDB", "url": "http://osvdb.org/93495"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T15:27:40.908Z"}, "title": "CVE Program Container", "references": [{"name": "[oss-security] 20130518 CVE Request: DoS in OpenSMTPD TLS Support", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "http://seclists.org/oss-sec/2013/q2/362"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://git.zx2c4.com/OpenSMTPD/commit/?id=38b26921bad5fe24ad747bf9d591330d683728b0"}, {"name": "53353", "tags": ["third-party-advisory", "x_refsource_SECUNIA", "x_transferred"], "url": "http://secunia.com/advisories/53353"}, {"name": "opensmtpd-cve20132125-dos(84388)", "tags": ["vdb-entry", "x_refsource_XF", "x_transferred"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/84388"}, {"name": "[oss-security] 20130518 Re: Re: CVE Request: DoS in OpenSMTPD TLS Support", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "http://seclists.org/oss-sec/2013/q2/366"}, {"name": "93495", "tags": ["vdb-entry", "x_refsource_OSVDB", "x_transferred"], "url": "http://osvdb.org/93495"}]}]}, "cveMetadata": {"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2013-2125", "datePublished": "2014-05-27T15:00:00", "dateReserved": "2013-02-19T00:00:00", "dateUpdated": "2024-08-06T15:27:40.908Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:openbsd:opensmtpd:*:*:*:*:*:*:*:*", "matchCriteriaId": "831074B9-1B81-4B79-8435-4F9F600B8C99", "versionEndIncluding": "5.3.1", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "OpenSMTPD before 5.3.2 does not properly handle SSL sessions, which allows remote attackers to cause a denial of service (connection blocking) by keeping a connection open."}, {"lang": "es", "value": "OpenSMTPD anterior a 5.3.2 no maneja debidamente sesiones SSL, lo que permite a atacantes remotos causar una denegaci\u00f3n de servicio (bloqueo de conexi\u00f3n) mediante una conexi\u00f3n que se mantiene abierta."}], "id": "CVE-2013-2125", "lastModified": "2025-04-12T10:46:40.837", "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}]}, "published": "2014-05-27T14:55:09.727", "references": [{"source": "secalert@redhat.com", "tags": ["Exploit", "Patch"], "url": "http://git.zx2c4.com/OpenSMTPD/commit/?id=38b26921bad5fe24ad747bf9d591330d683728b0"}, {"source": "secalert@redhat.com", "url": "http://osvdb.org/93495"}, {"source": "secalert@redhat.com", "tags": ["Exploit"], "url": "http://seclists.org/oss-sec/2013/q2/362"}, {"source": "secalert@redhat.com", "url": "http://seclists.org/oss-sec/2013/q2/366"}, {"source": "secalert@redhat.com", "url": "http://secunia.com/advisories/53353"}, {"source": "secalert@redhat.com", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/84388"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Patch"], "url": "http://git.zx2c4.com/OpenSMTPD/commit/?id=38b26921bad5fe24ad747bf9d591330d683728b0"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://osvdb.org/93495"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit"], "url": "http://seclists.org/oss-sec/2013/q2/362"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://seclists.org/oss-sec/2013/q2/366"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://secunia.com/advisories/53353"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/84388"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-310"}], "source": "nvd@nist.gov", "type": "Primary"}]}