cve-2012-5627
Vulnerability from cvelistv5
Published
2013-10-01 17:00
Modified
2024-08-06 21:14
Severity ?
EPSS score ?
Summary
Oracle MySQL and MariaDB 5.5.x before 5.5.29, 5.3.x before 5.3.12, and 5.2.x before 5.2.14 does not modify the salt during multiple executions of the change_user command within the same connection which makes it easier for remote authenticated users to conduct brute force password guessing attacks.
References
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-06T21:14:16.152Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "name": "20121203 MySQL Local/Remote FAST Account Password Cracking", "tags": [ "mailing-list", "x_refsource_FULLDISC", "x_transferred" ], "url": "http://seclists.org/fulldisclosure/2012/Dec/58" }, { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=883719" }, { "name": "20121205 Re: MySQL Local/Remote FAST Account Password\tCracking", "tags": [ "mailing-list", "x_refsource_FULLDISC", "x_transferred" ], "url": "http://seclists.org/fulldisclosure/2012/Dec/83" }, { "name": "[oss-security] 20121206 Re: CVE request: Mysql/Mariadb insecure salt-usage", "tags": [ "mailing-list", "x_refsource_MLIST", "x_transferred" ], "url": "http://seclists.org/oss-sec/2012/q4/424" }, { "name": "MDVSA-2013:102", "tags": [ "vendor-advisory", "x_refsource_MANDRIVA", "x_transferred" ], "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2013:102" }, { "name": "53372", "tags": [ "third-party-advisory", "x_refsource_SECUNIA", "x_transferred" ], "url": "http://secunia.com/advisories/53372" }, { "name": "GLSA-201308-06", "tags": [ "vendor-advisory", "x_refsource_GENTOO", "x_transferred" ], "url": "http://security.gentoo.org/glsa/glsa-201308-06.xml" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://mariadb.atlassian.net/browse/MDEV-3915" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "n/a", "vendor": "n/a", "versions": [ { "status": "affected", "version": "n/a" } ] } ], "datePublic": "2012-12-03T00:00:00", "descriptions": [ { "lang": "en", "value": "Oracle MySQL and MariaDB 5.5.x before 5.5.29, 5.3.x before 5.3.12, and 5.2.x before 5.2.14 does not modify the salt during multiple executions of the change_user command within the same connection which makes it easier for remote authenticated users to conduct brute force password guessing attacks." } ], "problemTypes": [ { "descriptions": [ { "description": "n/a", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2014-02-10T22:57:01", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat" }, "references": [ { "name": "20121203 MySQL Local/Remote FAST Account Password Cracking", "tags": [ "mailing-list", "x_refsource_FULLDISC" ], "url": "http://seclists.org/fulldisclosure/2012/Dec/58" }, { "tags": [ "x_refsource_MISC" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=883719" }, { "name": "20121205 Re: MySQL Local/Remote FAST Account Password\tCracking", "tags": [ "mailing-list", "x_refsource_FULLDISC" ], "url": "http://seclists.org/fulldisclosure/2012/Dec/83" }, { "name": "[oss-security] 20121206 Re: CVE request: Mysql/Mariadb insecure salt-usage", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "http://seclists.org/oss-sec/2012/q4/424" }, { "name": "MDVSA-2013:102", "tags": [ "vendor-advisory", "x_refsource_MANDRIVA" ], "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2013:102" }, { "name": "53372", "tags": [ "third-party-advisory", "x_refsource_SECUNIA" ], "url": "http://secunia.com/advisories/53372" }, { "name": "GLSA-201308-06", "tags": [ "vendor-advisory", "x_refsource_GENTOO" ], "url": "http://security.gentoo.org/glsa/glsa-201308-06.xml" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "https://mariadb.atlassian.net/browse/MDEV-3915" } ] } }, "cveMetadata": { "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2012-5627", "datePublished": "2013-10-01T17:00:00", "dateReserved": "2012-10-24T00:00:00", "dateUpdated": "2024-08-06T21:14:16.152Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "vulnerability-lookup:meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2012-5627\",\"sourceIdentifier\":\"secalert@redhat.com\",\"published\":\"2013-10-01T17:55:03.383\",\"lastModified\":\"2024-11-21T01:45:00.053\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Oracle MySQL and MariaDB 5.5.x before 5.5.29, 5.3.x before 5.3.12, and 5.2.x before 5.2.14 does not modify the salt during multiple executions of the change_user command within the same connection which makes it easier for remote authenticated users to conduct brute force password guessing attacks.\"},{\"lang\":\"es\",\"value\":\"Oracle MySQL y MariaDB 5.5.x anteriores a 5.5.29, 5.3.x anteriores a 5.3.12, y 5.2.x anteriores a 5.2.14 no modifican el \\\"salt\\\" durante m\u00faltiples ejecuciones del comando change_user en una misma conexi\u00f3n, lo cual facilita a usuarios remotamente autenticados ejecutar ataques de adivinaci\u00f3n de contrase\u00f1a por fuerza bruta.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:S/C:P/I:N/A:N\",\"baseScore\":4.0,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"SINGLE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.0,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-522\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.5.0\",\"versionEndExcluding\":\"5.5.29\",\"matchCriteriaId\":\"E0A38E75-F13D-4DF1-96A3-26C41F9AB66C\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.2.0\",\"versionEndExcluding\":\"5.2.14\",\"matchCriteriaId\":\"F26667EE-39AA-4BA1-B40D-37FBCB43B50B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.3.0\",\"versionEndExcluding\":\"5.3.12\",\"matchCriteriaId\":\"607658C7-318E-489B-926C-0B818EA172F0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.5.0\",\"versionEndExcluding\":\"5.5.29\",\"matchCriteriaId\":\"9B845EAE-A675-4A46-A01C-0F8C253EE7ED\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mariadb:mariadb:10.0.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3553190A-1EA3-4FDC-838C-1AF34A0D5D1A\"}]}]}],\"references\":[{\"url\":\"http://seclists.org/fulldisclosure/2012/Dec/58\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Exploit\",\"Mailing List\",\"Third Party Advisory\"]},{\"url\":\"http://seclists.org/fulldisclosure/2012/Dec/83\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Exploit\",\"Mailing List\",\"Third Party Advisory\"]},{\"url\":\"http://seclists.org/oss-sec/2012/q4/424\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Mailing List\",\"Third Party Advisory\"]},{\"url\":\"http://secunia.com/advisories/53372\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Not Applicable\"]},{\"url\":\"http://security.gentoo.org/glsa/glsa-201308-06.xml\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Patch\",\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"http://www.mandriva.com/security/advisories?name=MDVSA-2013:102\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Broken Link\"]},{\"url\":\"https://bugzilla.redhat.com/show_bug.cgi?id=883719\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Issue Tracking\",\"Patch\",\"Third Party Advisory\"]},{\"url\":\"https://mariadb.atlassian.net/browse/MDEV-3915\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Broken Link\",\"Vendor Advisory\"]},{\"url\":\"http://seclists.org/fulldisclosure/2012/Dec/58\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Exploit\",\"Mailing List\",\"Third Party Advisory\"]},{\"url\":\"http://seclists.org/fulldisclosure/2012/Dec/83\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Exploit\",\"Mailing List\",\"Third Party Advisory\"]},{\"url\":\"http://seclists.org/oss-sec/2012/q4/424\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Mailing List\",\"Third Party Advisory\"]},{\"url\":\"http://secunia.com/advisories/53372\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Not Applicable\"]},{\"url\":\"http://security.gentoo.org/glsa/glsa-201308-06.xml\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\",\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"http://www.mandriva.com/security/advisories?name=MDVSA-2013:102\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Broken Link\"]},{\"url\":\"https://bugzilla.redhat.com/show_bug.cgi?id=883719\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Issue Tracking\",\"Patch\",\"Third Party Advisory\"]},{\"url\":\"https://mariadb.atlassian.net/browse/MDEV-3915\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Broken Link\",\"Vendor Advisory\"]}]}}" } }
Loading…
Loading…
Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.