CVE-2000-1254

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2000-05-29T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "crypto/rsa/rsa_gen.c in OpenSSL before 0.9.6 mishandles C bitwise-shift operations that exceed the size of an expression, which makes it easier for remote attackers to defeat cryptographic protection mechanisms by leveraging improper RSA key generation on 64-bit HP-UX platforms."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2017-01-31T21:57:01.000Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"name": "1035750", "tags": ["vdb-entry", "x_refsource_SECTRACK"], "url": "http://www.securitytracker.com/id/1035750"}, {"name": "[openssl-users] 20000529 64 bit problem in RSA_generate_key in 0.9.5a", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "http://marc.info/?l=openssl-users&m=95961024500509"}, {"tags": ["x_refsource_CONFIRM"], "url": "http://www-01.ibm.com/support/docview.wss?uid=swg21995039"}, {"name": "90109", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/90109"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://git.openssl.org/?p=openssl.git%3Ba=commit%3Bh=db82b8f9bd432a59aea8e1014694e15fc457c2bb"}, {"name": "[oss-security] 20160504 broken RSA keys", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "http://www.openwall.com/lists/oss-security/2016/05/04/17"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2000-1254", "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": "crypto/rsa/rsa_gen.c in OpenSSL before 0.9.6 mishandles C bitwise-shift operations that exceed the size of an expression, which makes it easier for remote attackers to defeat cryptographic protection mechanisms by leveraging improper RSA key generation on 64-bit HP-UX platforms."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "1035750", "refsource": "SECTRACK", "url": "http://www.securitytracker.com/id/1035750"}, {"name": "[openssl-users] 20000529 64 bit problem in RSA_generate_key in 0.9.5a", "refsource": "MLIST", "url": "http://marc.info/?l=openssl-users&m=95961024500509"}, {"name": "http://www-01.ibm.com/support/docview.wss?uid=swg21995039", "refsource": "CONFIRM", "url": "http://www-01.ibm.com/support/docview.wss?uid=swg21995039"}, {"name": "90109", "refsource": "BID", "url": "http://www.securityfocus.com/bid/90109"}, {"name": "https://git.openssl.org/?p=openssl.git;a=commit;h=db82b8f9bd432a59aea8e1014694e15fc457c2bb", "refsource": "CONFIRM", "url": "https://git.openssl.org/?p=openssl.git;a=commit;h=db82b8f9bd432a59aea8e1014694e15fc457c2bb"}, {"name": "[oss-security] 20160504 broken RSA keys", "refsource": "MLIST", "url": "http://www.openwall.com/lists/oss-security/2016/05/04/17"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-08T05:53:28.389Z"}, "title": "CVE Program Container", "references": [{"name": "1035750", "tags": ["vdb-entry", "x_refsource_SECTRACK", "x_transferred"], "url": "http://www.securitytracker.com/id/1035750"}, {"name": "[openssl-users] 20000529 64 bit problem in RSA_generate_key in 0.9.5a", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "http://marc.info/?l=openssl-users&m=95961024500509"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://www-01.ibm.com/support/docview.wss?uid=swg21995039"}, {"name": "90109", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/90109"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://git.openssl.org/?p=openssl.git%3Ba=commit%3Bh=db82b8f9bd432a59aea8e1014694e15fc457c2bb"}, {"name": "[oss-security] 20160504 broken RSA keys", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "http://www.openwall.com/lists/oss-security/2016/05/04/17"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2000-1254", "datePublished": "2016-05-05T01:00:00.000Z", "dateReserved": "2016-05-04T00:00:00.000Z", "dateUpdated": "2024-08-08T05:53:28.389Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:*", "matchCriteriaId": "445C6389-2679-4147-BB14-8B291F9E1375", "versionEndIncluding": "0.9.5", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "crypto/rsa/rsa_gen.c in OpenSSL before 0.9.6 mishandles C bitwise-shift operations that exceed the size of an expression, which makes it easier for remote attackers to defeat cryptographic protection mechanisms by leveraging improper RSA key generation on 64-bit HP-UX platforms."}, {"lang": "es", "value": "crypto/rsa/rsa_gen.c en OpenSSL en versiones anteriores a 0.9.6 maneja incorrectamente operaciones de desplazamiento a nivel de bit en C que exceden el tama\u00f1o de una expresi\u00f3n, lo que facilita a atacantes remotos vencer mecanismos de protecci\u00f3n criptogr\u00e1fica aprovechando la generaci\u00f3n incorrecta de claves RSA sobre plataformas HP-UX de 64-bit."}], "id": "CVE-2000-1254", "lastModified": "2026-11-11T23:10:00.263", "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": "2016-05-05T01:59:00.137", "references": [{"source": "cve@mitre.org", "url": "http://marc.info/?l=openssl-users&m=95961024500509"}, {"source": "cve@mitre.org", "url": "http://www-01.ibm.com/support/docview.wss?uid=swg21995039"}, {"source": "cve@mitre.org", "url": "http://www.openwall.com/lists/oss-security/2016/05/04/17"}, {"source": "cve@mitre.org", "url": "http://www.securityfocus.com/bid/90109"}, {"source": "cve@mitre.org", "url": "http://www.securitytracker.com/id/1035750"}, {"source": "cve@mitre.org", "url": "https://git.openssl.org/?p=openssl.git%3Ba=commit%3Bh=db82b8f9bd432a59aea8e1014694e15fc457c2bb"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://marc.info/?l=openssl-users&m=95961024500509"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www-01.ibm.com/support/docview.wss?uid=swg21995039"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.openwall.com/lists/oss-security/2016/05/04/17"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/90109"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securitytracker.com/id/1035750"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://git.openssl.org/?p=openssl.git%3Ba=commit%3Bh=db82b8f9bd432a59aea8e1014694e15fc457c2bb"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-310"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "openssl: Mishandling C bitwise-shift operations making easier to bypass protection mechanisms", "id": "1333287", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1333287"}, "csaw": false, "cvss": {"cvss_base_score": "4.3", "cvss_scoring_vector": "AV:N/AC:M/Au:N/C:P/I:N/A:N", "status": "draft"}, "details": ["crypto/rsa/rsa_gen.c in OpenSSL before 0.9.6 mishandles C bitwise-shift operations that exceed the size of an expression, which makes it easier for remote attackers to defeat cryptographic protection mechanisms by leveraging improper RSA key generation on 64-bit HP-UX platforms."], "name": "CVE-2000-1254", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Not affected", "package_name": "openssl", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Not affected", "package_name": "openssl097a", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "openssl", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "openssl098e", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "openssl", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "openssl098e", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/a:redhat:jboss_enterprise_application_platform:6", "fix_state": "Not affected", "package_name": "openssl", "product_name": "Red Hat JBoss Enterprise Application Platform 6"}, {"cpe": "cpe:/a:redhat:jboss_enterprise_web_server:1", "fix_state": "Not affected", "package_name": "openssl", "product_name": "Red Hat JBoss Enterprise Web Server 1"}, {"cpe": "cpe:/a:redhat:jboss_enterprise_web_server:2", "fix_state": "Not affected", "package_name": "openssl", "product_name": "Red Hat JBoss Enterprise Web Server 2"}, {"cpe": "cpe:/a:redhat:jboss_enterprise_web_server:3", "fix_state": "Not affected", "package_name": "openssl", "product_name": "Red Hat JBoss Enterprise Web Server 3"}], "public_date": "2000-06-01T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2000-1254\nhttps://nvd.nist.gov/vuln/detail/CVE-2000-1254"], "threat_severity": "Moderate"}

{}