{"cve":{"cve_id":"CVE-2022-32205","is_kev":false,"kev_date_added":null,"kev_vendor_project":null,"kev_product":null,"kev_vulnerability_name":null,"kev_short_description":null,"kev_required_action":null,"kev_due_date":null,"kev_known_ransomware":null,"kev_notes":null,"kev_cwes":null,"epss_score":0.31497,"epss_percentile":0.98268,"epss_as_of":"2026-10-15","description":"A malicious server can serve excessive amounts of `Set-Cookie:` headers in a HTTP response to curl and curl < 7.84.0 stores all of them. A sufficiently large amount of (big) cookies make subsequent HTTP requests to this, or other servers to which the cookies match, create requests that become larger than the threshold that curl uses internally to avoid sending crazy large requests (1048576 bytes) and instead returns an error.This denial state might remain for as long as the same cookies are kept, match and haven't expired. Due to cookie matching rules, a server on `foo.example.com` can set cookies that also would match for `bar.example.com`, making it it possible for a \"sister server\" to effectively cause a denial of service for a sibling site on the same second level domain using this method.","published_at":"2022-07-07T00:00:00Z","last_modified_at":"2026-10-14T17:17:38.863000Z","cvss_v3_score":4.3,"cvss_v3_vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L","cvss_v3_severity":"MEDIUM","cvss_v4_score":null,"cvss_v4_vector":null,"cvss_v4_severity":null,"ssvc_decision":null,"ssvc_exploitation":"poc","ssvc_automatable":false,"ssvc_technical_impact":"partial","cwes":["CWE-770"],"nvd_references":["https://hackerone.com/reports/1569946","https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BEV6BR4MTI3CEWK2YU2HQZUW5FAS3FEY/","https://www.debian.org/security/2022/dsa-5197","https://security.netapp.com/advisory/ntap-20220915-0003/","https://support.apple.com/kb/HT213488","http://seclists.org/fulldisclosure/2022/Oct/41","http://seclists.org/fulldisclosure/2022/Oct/28","https://cert-portal.siemens.com/productcert/pdf/ssa-333517.pdf","https://security.gentoo.org/glsa/202212-01"],"vuln_status":"Modified","trending_score":null,"is_trending":false,"has_trended":false,"trended_number_one":false,"trending_peak_score":null,"trending_peak_rank":null,"started_trending_at":null,"trended_number_one_at":null,"summary_generated":null,"summary_generated_at":null,"summary_model":null,"created_at":"2026-06-24T00:09:39.878444Z","updated_at":"2026-10-14T23:59:09.254433Z"},"effective_severity":"MEDIUM","badges":[],"impact_analysis":[],"cvss_v3_decoded":{"version":"3.1","metrics":[{"metric":"AV","name":"Attack Vector","value":"N","value_label":"Network"},{"metric":"AC","name":"Attack Complexity","value":"L","value_label":"Low"},{"metric":"PR","name":"Privileges Required","value":"N","value_label":"None"},{"metric":"UI","name":"User Interaction","value":"R","value_label":"Required"},{"metric":"S","name":"Scope","value":"U","value_label":"Unchanged"},{"metric":"C","name":"Confidentiality","value":"N","value_label":"None"},{"metric":"I","name":"Integrity","value":"N","value_label":"None"},{"metric":"A","name":"Availability","value":"L","value_label":"Low"}]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"apple","vendor_name":"Apple","product_slug":"macos","product_name":"macOS","version_start":null,"version_start_inclusive":null,"version_end":"13.0","version_end_inclusive":false,"cpe23_uri":"cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*"},{"vendor_slug":"debian","vendor_name":"Debian","product_slug":"debian-linux","product_name":"debian_linux","version_start":"11.0","version_start_inclusive":true,"version_end":"11.0","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*"},{"vendor_slug":"fedoraproject","vendor_name":"fedoraproject","product_slug":"fedora","product_name":"fedora","version_start":"35","version_start_inclusive":true,"version_end":"35","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*"},{"vendor_slug":"haxx","vendor_name":"haxx","product_slug":"curl","product_name":"curl","version_start":"7.71.0","version_start_inclusive":true,"version_end":"7.84.0","version_end_inclusive":false,"cpe23_uri":"cpe:2.3:a:haxx:curl:*:*:*:*:*:*:*:*"},{"vendor_slug":"netapp","vendor_name":"NetApp","product_slug":"clustered-data-ontap","product_name":"Clustered Data ONTAP","version_start":null,"version_start_inclusive":null,"version_end":null,"version_end_inclusive":null,"cpe23_uri":"cpe:2.3:a:netapp:clustered_data_ontap:-:*:*:*:*:*:*:*"},{"vendor_slug":"netapp","vendor_name":"NetApp","product_slug":"element-software","product_name":"element_software","version_start":null,"version_start_inclusive":null,"version_end":null,"version_end_inclusive":null,"cpe23_uri":"cpe:2.3:a:netapp:element_software:-:*:*:*:*:*:*:*"},{"vendor_slug":"netapp","vendor_name":"NetApp","product_slug":"h300s-firmware","product_name":"h300s_firmware","version_start":null,"version_start_inclusive":null,"version_end":null,"version_end_inclusive":null,"cpe23_uri":"cpe:2.3:o:netapp:h300s_firmware:-:*:*:*:*:*:*:*"},{"vendor_slug":"netapp","vendor_name":"NetApp","product_slug":"h410s-firmware","product_name":"h410s_firmware","version_start":null,"version_start_inclusive":null,"version_end":null,"version_end_inclusive":null,"cpe23_uri":"cpe:2.3:o:netapp:h410s_firmware:-:*:*:*:*:*:*:*"},{"vendor_slug":"netapp","vendor_name":"NetApp","product_slug":"h500s-firmware","product_name":"h500s_firmware","version_start":null,"version_start_inclusive":null,"version_end":null,"version_end_inclusive":null,"cpe23_uri":"cpe:2.3:o:netapp:h500s_firmware:-:*:*:*:*:*:*:*"},{"vendor_slug":"netapp","vendor_name":"NetApp","product_slug":"h700s-firmware","product_name":"h700s_firmware","version_start":null,"version_start_inclusive":null,"version_end":null,"version_end_inclusive":null,"cpe23_uri":"cpe:2.3:o:netapp:h700s_firmware:-:*:*:*:*:*:*:*"},{"vendor_slug":"netapp","vendor_name":"NetApp","product_slug":"hci-management-node","product_name":"hci_management_node","version_start":null,"version_start_inclusive":null,"version_end":null,"version_end_inclusive":null,"cpe23_uri":"cpe:2.3:a:netapp:hci_management_node:-:*:*:*:*:*:*:*"},{"vendor_slug":"netapp","vendor_name":"NetApp","product_slug":"solidfire","product_name":"solidfire","version_start":null,"version_start_inclusive":null,"version_end":null,"version_end_inclusive":null,"cpe23_uri":"cpe:2.3:a:netapp:solidfire:-:*:*:*:*:*:*:*"},{"vendor_slug":"siemens","vendor_name":"Siemens","product_slug":"scalance-sc622-2c-firmware","product_name":"scalance_sc622-2c_firmware","version_start":null,"version_start_inclusive":null,"version_end":"3.0","version_end_inclusive":false,"cpe23_uri":"cpe:2.3:o:siemens:scalance_sc622-2c_firmware:*:*:*:*:*:*:*:*"},{"vendor_slug":"siemens","vendor_name":"Siemens","product_slug":"scalance-sc626-2c-firmware","product_name":"scalance_sc626-2c_firmware","version_start":null,"version_start_inclusive":null,"version_end":"3.0","version_end_inclusive":false,"cpe23_uri":"cpe:2.3:o:siemens:scalance_sc626-2c_firmware:*:*:*:*:*:*:*:*"},{"vendor_slug":"siemens","vendor_name":"Siemens","product_slug":"scalance-sc632-2c-firmware","product_name":"scalance_sc632-2c_firmware","version_start":null,"version_start_inclusive":null,"version_end":"3.0","version_end_inclusive":false,"cpe23_uri":"cpe:2.3:o:siemens:scalance_sc632-2c_firmware:*:*:*:*:*:*:*:*"},{"vendor_slug":"siemens","vendor_name":"Siemens","product_slug":"scalance-sc636-2c-firmware","product_name":"scalance_sc636-2c_firmware","version_start":null,"version_start_inclusive":null,"version_end":"3.0","version_end_inclusive":false,"cpe23_uri":"cpe:2.3:o:siemens:scalance_sc636-2c_firmware:*:*:*:*:*:*:*:*"},{"vendor_slug":"siemens","vendor_name":"Siemens","product_slug":"scalance-sc642-2c-firmware","product_name":"scalance_sc642-2c_firmware","version_start":null,"version_start_inclusive":null,"version_end":"3.0","version_end_inclusive":false,"cpe23_uri":"cpe:2.3:o:siemens:scalance_sc642-2c_firmware:*:*:*:*:*:*:*:*"},{"vendor_slug":"siemens","vendor_name":"Siemens","product_slug":"scalance-sc646-2c-firmware","product_name":"scalance_sc646-2c_firmware","version_start":null,"version_start_inclusive":null,"version_end":"3.0","version_end_inclusive":false,"cpe23_uri":"cpe:2.3:o:siemens:scalance_sc646-2c_firmware:*:*:*:*:*:*:*:*"},{"vendor_slug":"splunk","vendor_name":"Splunk","product_slug":"universal-forwarder","product_name":"Universal 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