gsd-2020-8284
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
A malicious server can use the FTP PASV response to trick curl 7.73.0 and earlier into connecting back to a given IP address and port, and this way potentially make curl extract information about services that are otherwise private and not disclosed, for example doing port scanning and service banner extractions.
Aliases
Aliases
{ GSD: { alias: "CVE-2020-8284", description: "A malicious server can use the FTP PASV response to trick curl 7.73.0 and earlier into connecting back to a given IP address and port, and this way potentially make curl extract information about services that are otherwise private and not disclosed, for example doing port scanning and service banner extractions.", id: "GSD-2020-8284", references: [ "https://www.suse.com/security/cve/CVE-2020-8284.html", "https://www.debian.org/security/2021/dsa-4881", "https://access.redhat.com/errata/RHSA-2021:2472", "https://access.redhat.com/errata/RHSA-2021:2471", "https://access.redhat.com/errata/RHSA-2021:1610", "https://ubuntu.com/security/CVE-2020-8284", "https://advisories.mageia.org/CVE-2020-8284.html", "https://security.archlinux.org/CVE-2020-8284", "https://linux.oracle.com/cve/CVE-2020-8284.html", ], }, gsd: { metadata: { exploitCode: "unknown", remediation: "unknown", reportConfidence: "confirmed", type: "vulnerability", }, osvSchema: { aliases: [ "CVE-2020-8284", ], details: "A malicious server can use the FTP PASV response to trick curl 7.73.0 and earlier into connecting back to a given IP address and port, and this way potentially make curl extract information about services that are otherwise private and not disclosed, for example doing port scanning and service banner extractions.", id: "GSD-2020-8284", modified: "2023-12-13T01:21:54.332347Z", schema_version: "1.4.0", }, }, namespaces: { "cve.org": { CVE_data_meta: { ASSIGNER: "support@hackerone.com", ID: "CVE-2020-8284", STATE: "PUBLIC", }, affects: { vendor: { vendor_data: [ { product: { product_data: [ { product_name: "https://github.com/curl/curl", version: { version_data: [ { version_value: "7.73.0 and earlier", }, ], }, }, ], }, vendor_name: "n/a", }, ], }, }, data_format: "MITRE", data_type: "CVE", data_version: "4.0", description: { description_data: [ { lang: "eng", value: "A malicious server can use the FTP PASV response to trick curl 7.73.0 and earlier into connecting back to a given IP address and port, and this way potentially make curl extract information about services that are otherwise private and not disclosed, for example doing port scanning and service banner extractions.", }, ], }, problemtype: { problemtype_data: [ { description: [ { lang: "eng", value: "Information Disclosure (CWE-200)", }, ], }, ], }, references: { reference_data: [ { name: "https://hackerone.com/reports/1040166", refsource: "MISC", url: "https://hackerone.com/reports/1040166", }, { name: "https://curl.se/docs/CVE-2020-8284.html", refsource: "MISC", url: "https://curl.se/docs/CVE-2020-8284.html", }, { name: "FEDORA-2020-ceaf490686", refsource: "FEDORA", url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NZUVSQHN2ESHMJXNQ2Z7T2EELBB5HJXG/", }, { name: "[debian-lts-announce] 20201219 [SECURITY] [DLA 2500-1] curl security update", refsource: "MLIST", url: "https://lists.debian.org/debian-lts-announce/2020/12/msg00029.html", }, { name: "FEDORA-2020-7ab62c73bc", refsource: "FEDORA", url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DAEHE2S2QLO4AO4MEEYL75NB7SAH5PSL/", }, { name: "GLSA-202012-14", refsource: "GENTOO", url: "https://security.gentoo.org/glsa/202012-14", }, { name: "DSA-4881", refsource: "DEBIAN", url: "https://www.debian.org/security/2021/dsa-4881", }, { name: "https://www.oracle.com/security-alerts/cpuApr2021.html", refsource: "MISC", url: "https://www.oracle.com/security-alerts/cpuApr2021.html", }, { name: "https://security.netapp.com/advisory/ntap-20210122-0007/", refsource: "CONFIRM", url: "https://security.netapp.com/advisory/ntap-20210122-0007/", }, { name: "https://support.apple.com/kb/HT212325", refsource: "CONFIRM", url: "https://support.apple.com/kb/HT212325", }, { name: "https://support.apple.com/kb/HT212326", refsource: "CONFIRM", url: "https://support.apple.com/kb/HT212326", }, { name: "https://support.apple.com/kb/HT212327", refsource: "CONFIRM", url: "https://support.apple.com/kb/HT212327", }, { name: "https://www.oracle.com//security-alerts/cpujul2021.html", refsource: "MISC", url: "https://www.oracle.com//security-alerts/cpujul2021.html", }, { name: "https://www.oracle.com/security-alerts/cpujan2022.html", refsource: "MISC", url: "https://www.oracle.com/security-alerts/cpujan2022.html", }, { name: "https://www.oracle.com/security-alerts/cpuapr2022.html", refsource: "MISC", url: "https://www.oracle.com/security-alerts/cpuapr2022.html", }, { name: "https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf", refsource: "CONFIRM", url: "https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf", }, ], }, }, "nvd.nist.gov": { cve: { configurations: [ { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:a:haxx:curl:*:*:*:*:*:*:*:*", matchCriteriaId: "A4938AC8-A83F-48D8-861C-042B90B75CAA", versionEndIncluding: "7.73.0", vulnerable: true, }, ], negate: false, operator: "OR", }, ], }, { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*", matchCriteriaId: "36D96259-24BD-44E2-96D9-78CE1D41F956", vulnerable: true, }, { criteria: "cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*", matchCriteriaId: "E460AA51-FCDA-46B9-AE97-E6676AA5E194", vulnerable: true, }, ], negate: false, operator: "OR", }, ], }, { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*", matchCriteriaId: "DEECE5FC-CACF-4496-A3E7-164736409252", vulnerable: true, }, { criteria: "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*", matchCriteriaId: "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73", vulnerable: true, }, ], negate: false, operator: "OR", }, ], }, { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:a:netapp:clustered_data_ontap:-:*:*:*:*:*:*:*", matchCriteriaId: "1FE996B1-6951-4F85-AA58-B99A379D2163", vulnerable: true, }, { criteria: "cpe:2.3:a:netapp:hci_management_node:-:*:*:*:*:*:*:*", matchCriteriaId: "A3C19813-E823-456A-B1CE-EC0684CE1953", vulnerable: true, }, { criteria: "cpe:2.3:a:netapp:solidfire:-:*:*:*:*:*:*:*", matchCriteriaId: "A6E9EF0C-AFA8-4F7B-9FDC-1E0F7C26E737", vulnerable: true, }, { criteria: "cpe:2.3:h:netapp:hci_storage_node:-:*:*:*:*:*:*:*", matchCriteriaId: "02DEB4FB-A21D-4CB1-B522-EEE5093E8521", vulnerable: true, }, ], negate: false, operator: "OR", }, ], }, { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:o:netapp:hci_bootstrap_os:-:*:*:*:*:*:*:*", matchCriteriaId: "1C767AA1-88B7-48F0-9F31-A89D16DCD52C", vulnerable: true, }, ], negate: false, operator: "OR", }, { cpeMatch: [ { criteria: "cpe:2.3:h:netapp:hci_compute_node:-:*:*:*:*:*:*:*", matchCriteriaId: "AD7447BC-F315-4298-A822-549942FC118B", vulnerable: false, }, ], negate: false, operator: "OR", }, ], operator: "AND", }, { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*", matchCriteriaId: "3E76BECE-0843-4B9F-90DE-7690764701B0", versionEndExcluding: "10.14.6", versionStartIncluding: "10.14.0", vulnerable: true, }, { criteria: "cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*", matchCriteriaId: "DB8A73F8-3074-4B32-B9F6-343B6B1988C5", versionEndExcluding: "10.15.7", versionStartIncluding: "10.15", vulnerable: true, }, { criteria: "cpe:2.3:o:apple:mac_os_x:10.14.6:security_update_2019-001:*:*:*:*:*:*", matchCriteriaId: "CFE26ECC-A2C2-4501-9950-510DE0E1BD86", vulnerable: true, }, { criteria: "cpe:2.3:o:apple:mac_os_x:10.14.6:security_update_2019-002:*:*:*:*:*:*", matchCriteriaId: "26108BEF-0847-4AB0-BD98-35344DFA7835", vulnerable: true, }, { criteria: "cpe:2.3:o:apple:mac_os_x:10.14.6:security_update_2019-004:*:*:*:*:*:*", matchCriteriaId: "A369D48B-6A0A-47AE-9513-D5E2E6F30931", vulnerable: true, }, { criteria: "cpe:2.3:o:apple:mac_os_x:10.14.6:security_update_2019-005:*:*:*:*:*:*", matchCriteriaId: "510F8317-94DA-498E-927A-83D5F41AF54A", vulnerable: true, }, { criteria: "cpe:2.3:o:apple:mac_os_x:10.14.6:security_update_2019-006:*:*:*:*:*:*", matchCriteriaId: "0D5D1970-6D2A-42CA-A203-42023D71730D", vulnerable: true, }, { criteria: "cpe:2.3:o:apple:mac_os_x:10.14.6:security_update_2019-007:*:*:*:*:*:*", matchCriteriaId: "C68AE52B-5139-40A4-AE9A-E752DBF07D1B", vulnerable: true, }, { criteria: "cpe:2.3:o:apple:mac_os_x:10.14.6:security_update_2020-001:*:*:*:*:*:*", matchCriteriaId: "0FD3467D-7679-479F-9C0B-A93F7CD0929D", vulnerable: true, }, { criteria: "cpe:2.3:o:apple:mac_os_x:10.14.6:security_update_2020-002:*:*:*:*:*:*", matchCriteriaId: "D4C6098E-EDBD-4A85-8282-B2E9D9333872", vulnerable: true, }, { criteria: "cpe:2.3:o:apple:mac_os_x:10.14.6:security_update_2020-003:*:*:*:*:*:*", matchCriteriaId: "518BB47B-DD76-4E8C-9F10-7EBC1E146191", vulnerable: true, }, { criteria: "cpe:2.3:o:apple:mac_os_x:10.14.6:security_update_2020-004:*:*:*:*:*:*", matchCriteriaId: "63940A55-D851-46EB-9668-D82BEFC1FE95", vulnerable: true, }, { criteria: "cpe:2.3:o:apple:mac_os_x:10.14.6:security_update_2020-005:*:*:*:*:*:*", matchCriteriaId: "68C7A97A-3801-44FA-96CA-10298FA39883", vulnerable: true, }, { criteria: "cpe:2.3:o:apple:mac_os_x:10.14.6:security_update_2020-006:*:*:*:*:*:*", matchCriteriaId: "6D69914D-46C7-4A0E-A075-C863C1692D33", vulnerable: true, }, { criteria: "cpe:2.3:o:apple:mac_os_x:10.14.6:security_update_2020-007:*:*:*:*:*:*", matchCriteriaId: "9CDB4476-B521-43E4-A129-8718A8E0A8CD", vulnerable: true, }, { criteria: "cpe:2.3:o:apple:mac_os_x:10.14.6:security_update_2021-001:*:*:*:*:*:*", matchCriteriaId: "9D072B77-BE3F-4A2E-B66A-E2C8DC3781E4", vulnerable: true, }, { criteria: "cpe:2.3:o:apple:mac_os_x:10.14.6:security_update_2021-002:*:*:*:*:*:*", matchCriteriaId: "A4A6BF78-B772-435C-AC1A-2199027CCF9E", vulnerable: true, }, { criteria: "cpe:2.3:o:apple:mac_os_x:10.14.6:supplemental_update:*:*:*:*:*:*", matchCriteriaId: "2C88BD98-46F5-447F-963A-FB9B167E31BE", vulnerable: true, }, { criteria: "cpe:2.3:o:apple:mac_os_x:10.14.6:supplemental_update_2:*:*:*:*:*:*", matchCriteriaId: "C7A0615B-D958-4BBF-B53F-AA839A0FE845", vulnerable: true, }, { criteria: "cpe:2.3:o:apple:mac_os_x:10.15.7:-:*:*:*:*:*:*", matchCriteriaId: "A654B8A2-FC30-4171-B0BB-366CD7ED4B6A", vulnerable: true, }, { criteria: "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020:*:*:*:*:*:*", matchCriteriaId: "F12CC8B5-C1EB-419E-8496-B9A3864656AD", vulnerable: true, }, { criteria: "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020-001:*:*:*:*:*:*", matchCriteriaId: "F1F4BF7F-90D4-4668-B4E6-B06F4070F448", vulnerable: true, }, { criteria: "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020-005:*:*:*:*:*:*", matchCriteriaId: "7FD7176C-F4D1-43A7-9E49-BA92CA0D9980", vulnerable: true, }, { criteria: "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020-007:*:*:*:*:*:*", matchCriteriaId: "2703DE0B-8A9E-4A9D-9AE8-028E22BF47CA", vulnerable: true, }, { criteria: "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-001:*:*:*:*:*:*", matchCriteriaId: "0F441A43-1669-478D-9EC8-E96882DE4F9F", vulnerable: true, }, { criteria: "cpe:2.3:o:apple:mac_os_x:10.15.7:supplemental_update:*:*:*:*:*:*", matchCriteriaId: "C1C795B9-E58D-467C-83A8-2D45C792292F", vulnerable: true, }, { criteria: "cpe:2.3:o:apple:macos:11.0.1:*:*:*:*:*:*:*", matchCriteriaId: "96C3F2DF-96A5-40F2-B5C7-E961C2EE4489", vulnerable: true, }, { criteria: "cpe:2.3:o:apple:macos:11.1:*:*:*:*:*:*:*", matchCriteriaId: "D120FD05-70E5-46AE-9B43-4F97BC8E05FE", vulnerable: true, }, { criteria: "cpe:2.3:o:apple:macos:11.2:*:*:*:*:*:*:*", matchCriteriaId: "752548E2-BB8F-49AB-9D80-38182232989B", vulnerable: true, }, ], negate: false, operator: "OR", }, ], }, { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:a:oracle:communications_billing_and_revenue_management:12.0.0.3.0:*:*:*:*:*:*:*", matchCriteriaId: "E39D442D-1997-49AF-8B02-5640BE2A26CC", vulnerable: true, }, { criteria: "cpe:2.3:a:oracle:communications_cloud_native_core_policy:1.14.0:*:*:*:*:*:*:*", matchCriteriaId: "4479F76A-4B67-41CC-98C7-C76B81050F8E", vulnerable: true, }, { criteria: "cpe:2.3:a:oracle:essbase:21.2:*:*:*:*:*:*:*", matchCriteriaId: "394A16F2-CCD4-44E5-BF6B-E0C782A9FA38", vulnerable: true, }, { criteria: "cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.58:*:*:*:*:*:*:*", matchCriteriaId: "D9DB4A14-2EF5-4B54-95D2-75E6CF9AA0A9", vulnerable: true, }, ], negate: false, operator: "OR", }, ], }, { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:o:fujitsu:m10-1_firmware:*:*:*:*:*:*:*:*", matchCriteriaId: "5E63B7B2-409A-476E-BA12-2A2D2F3B85DE", versionEndExcluding: "xcp2410", vulnerable: true, }, ], negate: false, operator: "OR", }, { cpeMatch: [ { criteria: "cpe:2.3:h:fujitsu:m10-1:-:*:*:*:*:*:*:*", matchCriteriaId: "983D27DE-BC89-454E-AE47-95A26A3651E2", vulnerable: false, }, ], negate: false, operator: "OR", }, ], operator: "AND", }, { nodes: [ { cpeMatch: [ { criteria: 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versionEndExcluding: "xcp2410", vulnerable: true, }, ], negate: false, operator: "OR", }, { cpeMatch: [ { criteria: "cpe:2.3:h:fujitsu:m12-1:-:*:*:*:*:*:*:*", matchCriteriaId: "EE0CF40B-E5BD-4558-9321-184D58EF621D", vulnerable: false, }, ], negate: false, operator: "OR", }, ], operator: "AND", }, { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:o:fujitsu:m12-2_firmware:*:*:*:*:*:*:*:*", matchCriteriaId: "48B28ABF-7E1A-4A1E-8F78-0D95D7BDF886", versionEndExcluding: "xcp2410", vulnerable: true, }, ], negate: false, operator: "OR", }, { cpeMatch: [ { criteria: "cpe:2.3:h:fujitsu:m12-2:-:*:*:*:*:*:*:*", matchCriteriaId: "0F3C9C09-7B2B-4DB6-8BE0-35302ED35776", vulnerable: false, }, ], negate: false, operator: "OR", }, ], operator: "AND", }, { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:o:fujitsu:m12-2s_firmware:*:*:*:*:*:*:*:*", matchCriteriaId: "E74AAF52-1388-4BD9-B17B-3A6A32CA3608", versionEndExcluding: "xcp2410", vulnerable: true, }, ], negate: false, operator: "OR", }, { cpeMatch: [ { criteria: "cpe:2.3:h:fujitsu:m12-2s:-:*:*:*:*:*:*:*", matchCriteriaId: "95503CE5-1D06-4092-A60D-D310AADCAFB1", vulnerable: false, }, ], negate: false, operator: "OR", }, ], operator: "AND", }, { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:o:fujitsu:m10-1_firmware:*:*:*:*:*:*:*:*", matchCriteriaId: "A107698C-9C63-44A9-8A2B-81EDD5702B4C", versionEndExcluding: "xcp3110", vulnerable: true, }, ], negate: false, operator: "OR", }, { cpeMatch: [ { criteria: "cpe:2.3:h:fujitsu:m10-1:-:*:*:*:*:*:*:*", matchCriteriaId: "983D27DE-BC89-454E-AE47-95A26A3651E2", vulnerable: false, }, ], negate: false, operator: "OR", }, ], operator: "AND", }, { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:o:fujitsu:m10-4_firmware:*:*:*:*:*:*:*:*", matchCriteriaId: "0FC0460E-4695-44FB-99EE-28B2C957B760", versionEndExcluding: "xcp3110", vulnerable: true, }, ], negate: false, operator: "OR", }, { cpeMatch: [ { criteria: "cpe:2.3:h:fujitsu:m10-4:-:*:*:*:*:*:*:*", matchCriteriaId: "5825AEE1-B668-40BD-86A9-2799430C742C", vulnerable: false, }, ], negate: false, operator: "OR", }, ], operator: "AND", }, { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:o:fujitsu:m10-4s_firmware:*:*:*:*:*:*:*:*", matchCriteriaId: "BD54A092-85A7-4459-9C69-19E6E24AC24B", versionEndExcluding: "xcp3110", vulnerable: true, }, ], negate: false, operator: "OR", }, { cpeMatch: [ { criteria: "cpe:2.3:h:fujitsu:m10-4s:-:*:*:*:*:*:*:*", matchCriteriaId: "3DA2D526-BDCF-4A65-914A-B3BA3A0CD613", vulnerable: false, }, ], negate: false, operator: "OR", }, ], operator: "AND", }, { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:o:fujitsu:m12-1_firmware:*:*:*:*:*:*:*:*", matchCriteriaId: "5F813DBC-BA1E-4C73-AA11-1BD3F9508372", versionEndExcluding: "xcp3110", vulnerable: true, }, ], negate: false, operator: "OR", }, { cpeMatch: [ { criteria: "cpe:2.3:h:fujitsu:m12-1:-:*:*:*:*:*:*:*", matchCriteriaId: "EE0CF40B-E5BD-4558-9321-184D58EF621D", vulnerable: false, }, ], negate: false, operator: "OR", }, ], operator: "AND", }, { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:o:fujitsu:m12-2_firmware:*:*:*:*:*:*:*:*", matchCriteriaId: "EFDF4F39-1C6C-4AD3-99CF-BD5B44B8C71B", versionEndExcluding: "xcp3110", vulnerable: true, }, ], negate: false, operator: "OR", }, { cpeMatch: [ { criteria: "cpe:2.3:h:fujitsu:m12-2:-:*:*:*:*:*:*:*", matchCriteriaId: "0F3C9C09-7B2B-4DB6-8BE0-35302ED35776", vulnerable: false, }, ], negate: false, operator: "OR", }, ], operator: "AND", }, { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:o:fujitsu:m12-2s_firmware:*:*:*:*:*:*:*:*", matchCriteriaId: "416B805F-799A-4466-AC5A-93D083A2ABBD", versionEndExcluding: "xcp3110", vulnerable: true, }, ], negate: false, operator: "OR", }, { cpeMatch: [ { criteria: "cpe:2.3:h:fujitsu:m12-2s:-:*:*:*:*:*:*:*", matchCriteriaId: "95503CE5-1D06-4092-A60D-D310AADCAFB1", vulnerable: false, }, ], negate: false, operator: "OR", }, ], operator: "AND", }, { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:a:siemens:sinec_infrastructure_network_services:*:*:*:*:*:*:*:*", matchCriteriaId: "B0F46497-4AB0-49A7-9453-CC26837BF253", versionEndExcluding: "1.0.1.1", vulnerable: true, }, ], negate: false, operator: "OR", }, ], }, { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:a:splunk:universal_forwarder:*:*:*:*:*:*:*:*", matchCriteriaId: "5722E753-75DE-4944-A11B-556CB299B57D", versionEndExcluding: "8.2.12", versionStartIncluding: "8.2.0", vulnerable: true, }, { criteria: "cpe:2.3:a:splunk:universal_forwarder:*:*:*:*:*:*:*:*", matchCriteriaId: "DC0F9351-81A4-4FEA-B6B5-6E960A933D32", versionEndExcluding: "9.0.6", versionStartIncluding: "9.0.0", vulnerable: true, }, { criteria: "cpe:2.3:a:splunk:universal_forwarder:9.1.0:*:*:*:*:*:*:*", matchCriteriaId: "EED24E67-2957-4C1B-8FEA-E2D2FE7B97FC", vulnerable: true, }, ], negate: false, operator: "OR", }, ], }, ], descriptions: [ { lang: "en", value: "A malicious server can use the FTP PASV response to trick curl 7.73.0 and earlier into connecting back to a given IP address and port, and this way potentially make curl extract information about services that are otherwise private and not disclosed, for example doing port scanning and service banner extractions.", }, { lang: "es", value: "Un servidor malicioso puede usar la respuesta FTP PASV para engañar a curl versiones 7.73.0 y anteriores, para que se conecte de nuevo a una direcciĂłn IP y puerto determinados, y de esta manera potencialmente hacer que curl extraiga informaciĂłn sobre servicios que de otro modo serĂan privados y no divulgados, por ejemplo, haciendo escaneo de puerto y extracciones del banner de servicio", }, ], id: "CVE-2020-8284", lastModified: "2024-04-08T22:50:54.947", metrics: { cvssMetricV2: [ { acInsufInfo: false, baseSeverity: "MEDIUM", cvssData: { accessComplexity: "MEDIUM", accessVector: "NETWORK", authentication: "NONE", availabilityImpact: "NONE", baseScore: 4.3, confidentialityImpact: "PARTIAL", integrityImpact: "NONE", vectorString: "AV:N/AC:M/Au:N/C:P/I:N/A:N", version: "2.0", }, exploitabilityScore: 8.6, impactScore: 2.9, obtainAllPrivilege: false, obtainOtherPrivilege: false, obtainUserPrivilege: false, source: "nvd@nist.gov", type: "Primary", userInteractionRequired: false, }, ], cvssMetricV31: [ { cvssData: { attackComplexity: "HIGH", attackVector: "NETWORK", availabilityImpact: "NONE", baseScore: 3.7, baseSeverity: "LOW", confidentialityImpact: "LOW", integrityImpact: "NONE", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "NONE", vectorString: "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N", version: "3.1", }, exploitabilityScore: 2.2, impactScore: 1.4, source: "nvd@nist.gov", type: "Primary", }, ], }, published: "2020-12-14T20:15:13.903", references: [ { source: "support@hackerone.com", tags: [ "Patch", "Third Party Advisory", ], url: "https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf", }, { source: "support@hackerone.com", tags: [ "Vendor Advisory", ], url: "https://curl.se/docs/CVE-2020-8284.html", }, { source: "support@hackerone.com", tags: [ "Permissions Required", ], url: "https://hackerone.com/reports/1040166", }, { source: "support@hackerone.com", tags: [ "Mailing List", "Third Party Advisory", ], url: "https://lists.debian.org/debian-lts-announce/2020/12/msg00029.html", }, { source: "support@hackerone.com", tags: [ "Mailing List", "Third Party Advisory", ], url: "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DAEHE2S2QLO4AO4MEEYL75NB7SAH5PSL/", }, { source: "support@hackerone.com", tags: [ "Mailing List", "Third Party Advisory", ], url: "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NZUVSQHN2ESHMJXNQ2Z7T2EELBB5HJXG/", }, { source: "support@hackerone.com", tags: [ "Third Party Advisory", ], url: "https://security.gentoo.org/glsa/202012-14", }, { source: "support@hackerone.com", tags: [ "Third Party Advisory", ], url: "https://security.netapp.com/advisory/ntap-20210122-0007/", }, { source: "support@hackerone.com", tags: [ "Third Party Advisory", ], url: "https://support.apple.com/kb/HT212325", }, { source: "support@hackerone.com", tags: [ "Third Party Advisory", ], url: "https://support.apple.com/kb/HT212326", }, { source: "support@hackerone.com", tags: [ "Third Party Advisory", ], url: "https://support.apple.com/kb/HT212327", }, { source: "support@hackerone.com", tags: [ "Third Party Advisory", ], url: "https://www.debian.org/security/2021/dsa-4881", }, { source: "support@hackerone.com", tags: [ "Patch", "Third Party Advisory", ], url: "https://www.oracle.com//security-alerts/cpujul2021.html", }, { source: "support@hackerone.com", tags: [ "Patch", "Third Party Advisory", ], url: "https://www.oracle.com/security-alerts/cpuApr2021.html", }, { source: "support@hackerone.com", tags: [ "Patch", "Third Party Advisory", ], url: "https://www.oracle.com/security-alerts/cpuapr2022.html", }, { source: "support@hackerone.com", tags: [ "Patch", "Third Party Advisory", ], url: "https://www.oracle.com/security-alerts/cpujan2022.html", }, ], sourceIdentifier: "support@hackerone.com", vulnStatus: "Analyzed", weaknesses: [ { description: [ { lang: "en", value: "NVD-CWE-noinfo", }, ], source: "nvd@nist.gov", type: "Primary", }, { description: [ { lang: "en", value: "CWE-200", }, ], source: "support@hackerone.com", type: "Secondary", }, ], }, }, }, }
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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.