{"cve":"CVE-2018-25032","nvd":{"published":"2022-03-25T09:15:08.187","modified":"2026-10-14T07:16:44.293","status":"Modified","description":"zlib before 1.2.12 allows memory corruption when deflating (i.e., when compressing) if the input has many distant matches.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","score":7.5},"cwes":["CWE-787"],"references":["http://seclists.org/fulldisclosure/2022/May/33","http://seclists.org/fulldisclosure/2022/May/35","http://seclists.org/fulldisclosure/2022/May/38","http://www.openwall.com/lists/oss-security/2022/03/25/2","http://www.openwall.com/lists/oss-security/2022/03/26/1"],"products":["apple:mac_os_x","apple:macos","azul:zulu","debian:debian_linux","fedoraproject:fedora","goto:gotoassist","mariadb:mariadb","netapp:active_iq_unified_manager","netapp:e-series_santricity_os_controller","netapp:h300s_firmware","netapp:h410c_firmware","netapp:h410s_firmware","netapp:h500s_firmware","netapp:h700s_firmware","netapp:hci_compute_node","netapp:management_services_for_element_software","netapp:oncommand_workflow_automation","netapp:ontap_select_deploy_administration_utility","nokogiri:nokogiri","python:python","siemens:scalance_sc622-2c_firmware","siemens:scalance_sc626-2c_firmware","siemens:scalance_sc632-2c_firmware","siemens:scalance_sc636-2c_firmware","siemens:scalance_sc642-2c_firmware","siemens:scalance_sc646-2c_firmware","zlib:zlib"],"source":"nvd","synced_at":"2026-10-19T21:29:06.454770966+00:00"},"epss":{"cve":"CVE-2018-25032","score":0.51733,"percentile":0.9894,"date":"2026-10-25"},"kev":null,"osv":[{"id":"GHSA-jc36-42cf-vqwj","url":"https://osv.dev/vulnerability/GHSA-jc36-42cf-vqwj","summary":"Nokogiri affected by zlib's Out-of-bounds Write vulnerability","modified":"2026-09-10T03:49:17.620220341Z","packages":[{"ecosystem":"RubyGems","name":"nokogiri","purl":"pkg:gem/nokogiri","ranges":["<1.13.4"],"fixed":["1.13.4"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}