CVE-2019-1563 (GCVE-0-2019-1563)

Vulnerability from cvelistv5 – Published: 2019-09-10 16:58 – Updated: 2024-09-17 01:11
VLAI
Title
Padding Oracle in PKCS7_dataDecode and CMS_decrypt_set1_pkey
Summary
In situations where an attacker receives automated notification of the success or failure of a decryption attempt an attacker, after sending a very large number of messages to be decrypted, can recover a CMS/PKCS7 transported encryption key or decrypt any RSA encrypted message that was encrypted with the public RSA key, using a Bleichenbacher padding oracle attack. Applications are not affected if they use a certificate together with the private RSA key to the CMS_decrypt or PKCS7_decrypt functions to select the correct recipient info to decrypt. Fixed in OpenSSL 1.1.1d (Affected 1.1.1-1.1.1c). Fixed in OpenSSL 1.1.0l (Affected 1.1.0-1.1.0k). Fixed in OpenSSL 1.0.2t (Affected 1.0.2-1.0.2s).
Severity
No CVSS data available.
CWE
  • Padding Oracle
Assigner
References
URL Tags
https://seclists.org/bugtraq/2019/Sep/25 mailing-listx_refsource_BUGTRAQ
http://lists.opensuse.org/opensuse-security-annou… vendor-advisoryx_refsource_SUSE
https://lists.fedoraproject.org/archives/list/pac… vendor-advisoryx_refsource_FEDORA
http://lists.opensuse.org/opensuse-security-annou… vendor-advisoryx_refsource_SUSE
https://lists.debian.org/debian-lts-announce/2019… mailing-listx_refsource_MLIST
https://lists.fedoraproject.org/archives/list/pac… vendor-advisoryx_refsource_FEDORA
https://seclists.org/bugtraq/2019/Oct/1 mailing-listx_refsource_BUGTRAQ
https://seclists.org/bugtraq/2019/Oct/0 mailing-listx_refsource_BUGTRAQ
https://www.debian.org/security/2019/dsa-4539 vendor-advisoryx_refsource_DEBIAN
https://www.debian.org/security/2019/dsa-4540 vendor-advisoryx_refsource_DEBIAN
http://lists.opensuse.org/opensuse-security-annou… vendor-advisoryx_refsource_SUSE
http://lists.opensuse.org/opensuse-security-annou… vendor-advisoryx_refsource_SUSE
https://security.gentoo.org/glsa/201911-04 vendor-advisoryx_refsource_GENTOO
https://usn.ubuntu.com/4376-1/ vendor-advisoryx_refsource_UBUNTU
https://www.oracle.com/security-alerts/cpuapr2020.html x_refsource_MISC
https://www.oracle.com/security-alerts/cpujul2020.html x_refsource_MISC
https://www.oracle.com/technetwork/security-advis… x_refsource_MISC
https://www.oracle.com/security-alerts/cpujan2020.html x_refsource_MISC
https://www.openssl.org/news/secadv/20190910.txt x_refsource_CONFIRM
http://packetstormsecurity.com/files/154467/Slack… x_refsource_MISC
https://security.netapp.com/advisory/ntap-2019091… x_refsource_CONFIRM
https://www.tenable.com/security/tns-2019-09 x_refsource_CONFIRM
https://git.openssl.org/gitweb/?p=openssl.git%3Ba… x_refsource_CONFIRM
https://git.openssl.org/gitweb/?p=openssl.git%3Ba… x_refsource_CONFIRM
https://git.openssl.org/gitweb/?p=openssl.git%3Ba… x_refsource_CONFIRM
https://support.f5.com/csp/article/K97324400?utm_… x_refsource_CONFIRM
https://usn.ubuntu.com/4376-2/ vendor-advisoryx_refsource_UBUNTU
https://usn.ubuntu.com/4504-1/ vendor-advisoryx_refsource_UBUNTU
https://www.oracle.com/security-alerts/cpuoct2020.html x_refsource_MISC
https://kc.mcafee.com/corporate/index?page=conten… x_refsource_CONFIRM
Impacted products
Vendor Product Version
OpenSSL OpenSSL Affected: Fixed in OpenSSL 1.1.1d (Affected 1.1.1-1.1.1c)
Affected: Fixed in OpenSSL 1.1.0l (Affected 1.1.0-1.1.0k)
Affected: Fixed in OpenSSL 1.0.2t (Affected 1.0.2-1.0.2s)
Create a notification for this product.
Date Public
2019-09-10 00:00
Credits
Bernd Edlinger
Show details on NVD website
To clipboard 

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          "problemtype_data": [
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                  "lang": "eng",
                  "value": "Padding Oracle"
                }
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              "refsource": "FEDORA",
              "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GY6SNRJP2S7Y42GIIDO3HXPNMDYN2U3A/"
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              "name": "[debian-lts-announce] 20190925 [SECURITY] [DLA 1932-1] openssl security update",
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  },
  "cveMetadata": {
    "assignerOrgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
    "assignerShortName": "openssl",
    "cveId": "CVE-2019-1563",
    "datePublished": "2019-09-10T16:58:35.407Z",
    "dateReserved": "2018-11-28T00:00:00.000Z",
    "dateUpdated": "2024-09-17T01:11:46.014Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2019-1563",
      "date": "2026-06-05",
      "epss": "0.01121",
      "percentile": "0.7861"
    },
    "fkie_nvd": {
      "configurations": "[{\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:*\", \"versionStartIncluding\": \"1.0.2\", \"versionEndIncluding\": \"1.0.2s\", \"matchCriteriaId\": \"0DAC8B94-3674-4E4B-9BB0-A16CA0197885\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:*\", \"versionStartIncluding\": \"1.1.0\", \"versionEndIncluding\": \"1.1.0k\", \"matchCriteriaId\": \"65728FC6-4B4F-4D43-872B-BE1133BB2281\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:*\", \"versionStartIncluding\": \"1.1.1\", \"versionEndIncluding\": \"1.1.1c\", \"matchCriteriaId\": \"A2ACA227-3992-478E-85C3-023D8AF88A08\"}]}]}]",
      "descriptions": "[{\"lang\": \"en\", \"value\": \"In situations where an attacker receives automated notification of the success or failure of a decryption attempt an attacker, after sending a very large number of messages to be decrypted, can recover a CMS/PKCS7 transported encryption key or decrypt any RSA encrypted message that was encrypted with the public RSA key, using a Bleichenbacher padding oracle attack. Applications are not affected if they use a certificate together with the private RSA key to the CMS_decrypt or PKCS7_decrypt functions to select the correct recipient info to decrypt. Fixed in OpenSSL 1.1.1d (Affected 1.1.1-1.1.1c). Fixed in OpenSSL 1.1.0l (Affected 1.1.0-1.1.0k). Fixed in OpenSSL 1.0.2t (Affected 1.0.2-1.0.2s).\"}, {\"lang\": \"es\", \"value\": \"En situaciones donde un atacante recibe una notificaci\\u00f3n autom\\u00e1tica del \\u00e9xito o el fracaso de un intento de descifrado, un atacante, luego de enviar una gran n\\u00famero de mensajes para descifrar, puede recuperar una clave de cifrado transportada de CMS/PKCS7 o descifrar cualquier mensaje cifrado de RSA que se cifr\\u00f3 con la clave p\\u00fablica de RSA, utilizando un ataque de tipo padding oracle de Bleichenbacher. Las aplicaciones no est\\u00e1n afectadas si usan un certificado junto con la clave RSA privada para las funciones CMS_decrypt o PKCS7_decrypt para seleccionar la informaci\\u00f3n correcta del destinatario a descifrar. Corregido en OpenSSL versi\\u00f3n 1.1.1d (afectada la versi\\u00f3n 1.1.1-1.1.1c). Corregido en OpenSSL versi\\u00f3n 1.1.0l (afectada la versi\\u00f3n 1.1.0-1.1.0k). Corregido en OpenSSL versi\\u00f3n 1.0.2t (afectada la versi\\u00f3n 1.0.2-1.0.2s).\"}]",
      "id": "CVE-2019-1563",
      "lastModified": "2024-11-21T04:36:49.310",
      "metrics": "{\"cvssMetricV31\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N\", \"baseScore\": 3.7, \"baseSeverity\": \"LOW\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"HIGH\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"LOW\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"NONE\"}, \"exploitabilityScore\": 2.2, \"impactScore\": 1.4}], \"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:N/AC:M/Au:N/C:P/I:N/A:N\", \"baseScore\": 4.3, \"accessVector\": \"NETWORK\", \"accessComplexity\": \"MEDIUM\", \"authentication\": \"NONE\", \"confidentialityImpact\": \"PARTIAL\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"NONE\"}, \"baseSeverity\": \"MEDIUM\", \"exploitabilityScore\": 8.6, \"impactScore\": 2.9, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": false}]}",
      "published": "2019-09-10T17:15:11.890",
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\"https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=631f94db0065c78181ca9ba5546ebc8bb3884b97\", \"source\": \"openssl-security@openssl.org\"}, {\"url\": \"https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=e21f8cf78a125cd3c8c0d1a1a6c8bb0b901f893f\", \"source\": \"openssl-security@openssl.org\"}, {\"url\": \"https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10365\", \"source\": \"openssl-security@openssl.org\"}, {\"url\": \"https://lists.debian.org/debian-lts-announce/2019/09/msg00026.html\", \"source\": \"openssl-security@openssl.org\"}, {\"url\": \"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GY6SNRJP2S7Y42GIIDO3HXPNMDYN2U3A/\", \"source\": \"openssl-security@openssl.org\"}, {\"url\": \"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZN4VVQJ3JDCHGIHV4Y2YTXBYQZ6PWQ7E/\", \"source\": \"openssl-security@openssl.org\"}, {\"url\": 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\"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"https://www.oracle.com/security-alerts/cpuoct2020.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"https://www.tenable.com/security/tns-2019-09\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}]",
      "sourceIdentifier": "openssl-security@openssl.org",
      "vulnStatus": "Modified",
      "weaknesses": "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-203\"}, {\"lang\": \"en\", \"value\": \"CWE-327\"}]}]"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2019-1563\",\"sourceIdentifier\":\"openssl-security@openssl.org\",\"published\":\"2019-09-10T17:15:11.890\",\"lastModified\":\"2024-11-21T04:36:49.310\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In situations where an attacker receives automated notification of the success or failure of a decryption attempt an attacker, after sending a very large number of messages to be decrypted, can recover a CMS/PKCS7 transported encryption key or decrypt any RSA encrypted message that was encrypted with the public RSA key, using a Bleichenbacher padding oracle attack. Applications are not affected if they use a certificate together with the private RSA key to the CMS_decrypt or PKCS7_decrypt functions to select the correct recipient info to decrypt. Fixed in OpenSSL 1.1.1d (Affected 1.1.1-1.1.1c). Fixed in OpenSSL 1.1.0l (Affected 1.1.0-1.1.0k). Fixed in OpenSSL 1.0.2t (Affected 1.0.2-1.0.2s).\"},{\"lang\":\"es\",\"value\":\"En situaciones donde un atacante recibe una notificaci\u00f3n autom\u00e1tica del \u00e9xito o el fracaso de un intento de descifrado, un atacante, luego de enviar una gran n\u00famero de mensajes para descifrar, puede recuperar una clave de cifrado transportada de CMS/PKCS7 o descifrar cualquier mensaje cifrado de RSA que se cifr\u00f3 con la clave p\u00fablica de RSA, utilizando un ataque de tipo padding oracle de Bleichenbacher. Las aplicaciones no est\u00e1n afectadas si usan un certificado junto con la clave RSA privada para las funciones CMS_decrypt o PKCS7_decrypt para seleccionar la informaci\u00f3n correcta del destinatario a descifrar. Corregido en OpenSSL versi\u00f3n 1.1.1d (afectada la versi\u00f3n 1.1.1-1.1.1c). Corregido en OpenSSL versi\u00f3n 1.1.0l (afectada la versi\u00f3n 1.1.0-1.1.0k). Corregido en OpenSSL versi\u00f3n 1.0.2t (afectada la versi\u00f3n 1.0.2-1.0.2s).\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N\",\"baseScore\":3.7,\"baseSeverity\":\"LOW\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":2.2,\"impactScore\":1.4}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:M/Au:N/C:P/I:N/A:N\",\"baseScore\":4.3,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.6,\"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-203\"},{\"lang\":\"en\",\"value\":\"CWE-327\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"1.0.2\",\"versionEndIncluding\":\"1.0.2s\",\"matchCriteriaId\":\"0DAC8B94-3674-4E4B-9BB0-A16CA0197885\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"1.1.0\",\"versionEndIncluding\":\"1.1.0k\",\"matchCriteriaId\":\"65728FC6-4B4F-4D43-872B-BE1133BB2281\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"1.1.1\",\"versionEndIncluding\":\"1.1.1c\",\"matchCriteriaId\":\"A2ACA227-3992-478E-85C3-023D8AF88A08\"}]}]}],\"references\":[{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00054.html\",\"source\":\"openssl-security@openssl.org\"},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00072.html\",\"source\":\"openssl-security@openssl.org\"},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00012.html\",\"source\":\"openssl-security@openssl.org\"},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00016.html\",\"source\":\"openssl-security@openssl.org\"},{\"url\":\"http://packetstormsecurity.com/files/154467/Slackware-Security-Advisory-openssl-Updates.html\",\"source\":\"openssl-security@openssl.org\"},{\"url\":\"https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=08229ad838c50f644d7e928e2eef147b4308ad64\",\"source\":\"openssl-security@openssl.org\"},{\"url\":\"https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=631f94db0065c78181ca9ba5546ebc8bb3884b97\",\"source\":\"openssl-security@openssl.org\"},{\"url\":\"https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=e21f8cf78a125cd3c8c0d1a1a6c8bb0b901f893f\",\"source\":\"openssl-security@openssl.org\"},{\"url\":\"https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10365\",\"source\":\"openssl-security@openssl.org\"},{\"url\":\"https://lists.debian.org/debian-lts-announce/2019/09/msg00026.html\",\"source\":\"openssl-security@openssl.org\"},{\"url\":\"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GY6SNRJP2S7Y42GIIDO3HXPNMDYN2U3A/\",\"source\":\"openssl-security@openssl.org\"},{\"url\":\"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZN4VVQJ3JDCHGIHV4Y2YTXBYQZ6PWQ7E/\",\"source\":\"openssl-security@openssl.org\"},{\"url\":\"https://seclists.org/bugtraq/2019/Oct/0\",\"source\":\"openssl-security@openssl.org\"},{\"url\":\"https://seclists.org/bugtraq/2019/Oct/1\",\"source\":\"openssl-security@openssl.org\"},{\"url\":\"https://seclists.org/bugtraq/2019/Sep/25\",\"source\":\"openssl-security@openssl.org\"},{\"url\":\"https://security.gentoo.org/glsa/201911-04\",\"source\":\"openssl-security@openssl.org\"},{\"url\":\"https://security.netapp.com/advisory/ntap-20190919-0002/\",\"source\":\"openssl-security@openssl.org\"},{\"url\":\"https://support.f5.com/csp/article/K97324400?utm_source=f5support\u0026amp%3Butm_medium=RSS\",\"source\":\"openssl-security@openssl.org\"},{\"url\":\"https://usn.ubuntu.com/4376-1/\",\"source\":\"openssl-security@openssl.org\"},{\"url\":\"https://usn.ubuntu.com/4376-2/\",\"source\":\"openssl-security@openssl.org\"},{\"url\":\"https://usn.ubuntu.com/4504-1/\",\"source\":\"openssl-security@openssl.org\"},{\"url\":\"https://www.debian.org/security/2019/dsa-4539\",\"source\":\"openssl-security@openssl.org\"},{\"url\":\"https://www.debian.org/security/2019/dsa-4540\",\"source\":\"openssl-security@openssl.org\"},{\"url\":\"https://www.openssl.org/news/secadv/20190910.txt\",\"source\":\"openssl-security@openssl.org\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://www.oracle.com/security-alerts/cpuapr2020.html\",\"source\":\"openssl-security@openssl.org\"},{\"url\":\"https://www.oracle.com/security-alerts/cpujan2020.html\",\"source\":\"openssl-security@openssl.org\"},{\"url\":\"https://www.oracle.com/security-alerts/cpujul2020.html\",\"source\":\"openssl-security@openssl.org\"},{\"url\":\"https://www.oracle.com/security-alerts/cpuoct2020.html\",\"source\":\"openssl-security@openssl.org\"},{\"url\":\"https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html\",\"source\":\"openssl-security@openssl.org\"},{\"url\":\"https://www.tenable.com/security/tns-2019-09\",\"source\":\"openssl-security@openssl.org\"},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00054.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00072.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00012.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00016.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://packetstormsecurity.com/files/154467/Slackware-Security-Advisory-openssl-Updates.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=08229ad838c50f644d7e928e2eef147b4308ad64\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=631f94db0065c78181ca9ba5546ebc8bb3884b97\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=e21f8cf78a125cd3c8c0d1a1a6c8bb0b901f893f\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10365\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://lists.debian.org/debian-lts-announce/2019/09/msg00026.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GY6SNRJP2S7Y42GIIDO3HXPNMDYN2U3A/\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZN4VVQJ3JDCHGIHV4Y2YTXBYQZ6PWQ7E/\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://seclists.org/bugtraq/2019/Oct/0\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://seclists.org/bugtraq/2019/Oct/1\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://seclists.org/bugtraq/2019/Sep/25\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://security.gentoo.org/glsa/201911-04\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://security.netapp.com/advisory/ntap-20190919-0002/\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://support.f5.com/csp/article/K97324400?utm_source=f5support\u0026amp%3Butm_medium=RSS\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://usn.ubuntu.com/4376-1/\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://usn.ubuntu.com/4376-2/\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://usn.ubuntu.com/4504-1/\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://www.debian.org/security/2019/dsa-4539\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://www.debian.org/security/2019/dsa-4540\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://www.openssl.org/news/secadv/20190910.txt\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://www.oracle.com/security-alerts/cpuapr2020.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://www.oracle.com/security-alerts/cpujan2020.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://www.oracle.com/security-alerts/cpujul2020.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://www.oracle.com/security-alerts/cpuoct2020.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://www.tenable.com/security/tns-2019-09\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}"
  }
}


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Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.