{"containers":{"cna":{"affected":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"datePublic":"2011-02-04T00:00:00.000Z","descriptions":[{"lang":"en","value":"The key_certify function in usr.bin/ssh/key.c in OpenSSH 5.6 and 5.7, when generating legacy certificates using the -t command-line option in ssh-keygen, does not initialize the nonce field, which might allow remote attackers to obtain sensitive stack memory contents or make it easier to conduct hash collision attacks."}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2017-08-16T14:57:01.000Z","orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","shortName":"redhat"},"references":[{"name":"[oss-security] 20110204 Re: [vendor-sec] OpenSSH security advisory: legacy certificate signing in 5.6/5.7","tags":["mailing-list","x_refsource_MLIST"],"url":"http://www.openwall.com/lists/oss-security/2011/02/04/2"},{"name":"1025028","tags":["vdb-entry","x_refsource_SECTRACK"],"url":"http://www.securitytracker.com/id?1025028"},{"name":"46155","tags":["vdb-entry","x_refsource_BID"],"url":"http://www.securityfocus.com/bid/46155"},{"tags":["x_refsource_CONFIRM"],"url":"http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10673"},{"name":"ADV-2011-0284","tags":["vdb-entry","x_refsource_VUPEN"],"url":"http://www.vupen.com/english/advisories/2011/0284"},{"name":"43181","tags":["third-party-advisory","x_refsource_SECUNIA"],"url":"http://secunia.com/advisories/43181"},{"name":"HPSBMA02658","tags":["vendor-advisory","x_refsource_HP"],"url":"http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c02794777"},{"name":"SSRT100413","tags":["vendor-advisory","x_refsource_HP"],"url":"http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c02794777"},{"name":"44269","tags":["third-party-advisory","x_refsource_SECUNIA"],"url":"http://secunia.com/advisories/44269"},{"tags":["x_refsource_CONFIRM"],"url":"http://www.openssh.com/txt/legacy-cert.adv"},{"name":"openssh-certificate-info-disclosure(65163)","tags":["vdb-entry","x_refsource_XF"],"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/65163"}]},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-06T21:58:25.891Z"},"title":"CVE Program Container","references":[{"name":"[oss-security] 20110204 Re: [vendor-sec] OpenSSH security advisory: legacy certificate signing in 5.6/5.7","tags":["mailing-list","x_refsource_MLIST","x_transferred"],"url":"http://www.openwall.com/lists/oss-security/2011/02/04/2"},{"name":"1025028","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"],"url":"http://www.securitytracker.com/id?1025028"},{"name":"46155","tags":["vdb-entry","x_refsource_BID","x_transferred"],"url":"http://www.securityfocus.com/bid/46155"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10673"},{"name":"ADV-2011-0284","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"],"url":"http://www.vupen.com/english/advisories/2011/0284"},{"name":"43181","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"],"url":"http://secunia.com/advisories/43181"},{"name":"HPSBMA02658","tags":["vendor-advisory","x_refsource_HP","x_transferred"],"url":"http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c02794777"},{"name":"SSRT100413","tags":["vendor-advisory","x_refsource_HP","x_transferred"],"url":"http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c02794777"},{"name":"44269","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"],"url":"http://secunia.com/advisories/44269"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"http://www.openssh.com/txt/legacy-cert.adv"},{"name":"openssh-certificate-info-disclosure(65163)","tags":["vdb-entry","x_refsource_XF","x_transferred"],"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/65163"}]}]},"cveMetadata":{"assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","assignerShortName":"redhat","cveId":"CVE-2011-0539","datePublished":"2011-02-10T17:00:00.000Z","dateReserved":"2011-01-20T00:00:00.000Z","dateUpdated":"2024-08-06T21:58:25.891Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"}