{"api_version":"1","generated_at":"2026-04-23T04:40:53+00:00","cve":"CVE-2022-2946","urls":{"html":"https://cve.report/CVE-2022-2946","api":"https://cve.report/api/cve/CVE-2022-2946.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2022-2946","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2022-2946"},"summary":{"title":"CVE-2022-2946","description":"Use After Free in GitHub repository vim/vim prior to 9.0.0246.","state":"PUBLIC","assigner":"security@huntr.dev","published_at":"2022-08-23 17:15:00","updated_at":"2023-11-07 03:47:00"},"problem_types":["CWE-416"],"metrics":[],"references":[{"url":"https://lists.debian.org/debian-lts-announce/2022/11/msg00009.html","name":"[debian-lts-announce] 20221108 [SECURITY] [DLA 3182-1] vim security update","refsource":"MLIST","tags":[],"title":"[SECURITY] [DLA 3182-1] vim security update","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://security.gentoo.org/glsa/202305-16","name":"GLSA-202305-16","refsource":"GENTOO","tags":[],"title":"Vim, gVim: Multiple Vulnerabilities (GLSA 202305-16) — Gentoo security","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/C72HDIMR3KTTAO7QGTXWUMPBNFUFIBRD/","name":"FEDORA-2022-3b33d04743","refsource":"FEDORA","tags":[],"title":"[SECURITY] Fedora 35 Update: vim-9.0.246-1.fc35 - package-announce - Fedora Mailing-Lists","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/C72HDIMR3KTTAO7QGTXWUMPBNFUFIBRD/","name":"FEDORA-2022-3b33d04743","refsource":"","tags":[],"title":"[SECURITY] Fedora 35 Update: vim-9.0.246-1.fc35 - package-announce - Fedora Mailing-Lists","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://huntr.dev/bounties/5d389a18-5026-47df-a5d0-1548a9b555d5","name":"https://huntr.dev/bounties/5d389a18-5026-47df-a5d0-1548a9b555d5","refsource":"CONFIRM","tags":[],"title":"Use After Free in function vim_vsnprintf_typval  vulnerability found in vim","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://github.com/vim/vim/commit/adce965162dd89bf29ee0e5baf53652e7515762c","name":"https://github.com/vim/vim/commit/adce965162dd89bf29ee0e5baf53652e7515762c","refsource":"MISC","tags":[],"title":"patch 9.0.0246: using freed memory when 'tagfunc' deletes the buffer · vim/vim@adce965 · GitHub","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://www.cve.org/CVERecord?id=CVE-2022-2946","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-2946","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2022","cve_id":"2946","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"debian","cpe5":"debian_linux","cpe6":"10.0","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2022","cve_id":"2946","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"fedoraproject","cpe5":"fedora","cpe6":"35","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2022","cve_id":"2946","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"vim","cpe5":"vim","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[{"cve":"CVE-2022-2946","qid":"181198","title":"Debian Security Update for vim (DLA 3182-1)"},{"cve":"CVE-2022-2946","qid":"184301","title":"Debian Security Update for vim (CVE-2022-2946)"},{"cve":"CVE-2022-2946","qid":"199271","title":"Ubuntu Security Notification for Vim Vulnerabilities (USN-5995-1)"},{"cve":"CVE-2022-2946","qid":"283076","title":"Fedora Security Update for vim (FEDORA-2022-3b33d04743)"},{"cve":"CVE-2022-2946","qid":"354087","title":"Amazon Linux Security Advisory for vim : ALAS2-2022-1868"},{"cve":"CVE-2022-2946","qid":"354478","title":"Amazon Linux Security Advisory for vim : ALAS2022-2022-131"},{"cve":"CVE-2022-2946","qid":"354497","title":"Amazon Linux Security Advisory for vim : ALAS2022-2022-155"},{"cve":"CVE-2022-2946","qid":"354585","title":"Amazon Linux Security Advisory for vim : ALAS-2022-155"},{"cve":"CVE-2022-2946","qid":"355135","title":"Amazon Linux Security Advisory for vim : ALAS2023-2023-098"},{"cve":"CVE-2022-2946","qid":"502805","title":"Alpine Linux Security Update for vim"},{"cve":"CVE-2022-2946","qid":"672284","title":"EulerOS Security Update for vim (EulerOS-SA-2022-2671)"},{"cve":"CVE-2022-2946","qid":"672300","title":"EulerOS Security Update for vim (EulerOS-SA-2022-2703)"},{"cve":"CVE-2022-2946","qid":"672330","title":"EulerOS Security Update for vim (EulerOS-SA-2022-2783)"},{"cve":"CVE-2022-2946","qid":"672395","title":"EulerOS Security Update for vim (EulerOS-SA-2022-2748)"},{"cve":"CVE-2022-2946","qid":"710718","title":"Gentoo Linux Vim, gVim Multiple Vulnerabilities (GLSA 202305-16)"},{"cve":"CVE-2022-2946","qid":"752573","title":"SUSE Enterprise Linux Security Update for vim (SUSE-SU-2022:3229-1)"},{"cve":"CVE-2022-2946","qid":"753066","title":"SUSE Enterprise Linux Security Update for vim (SUSE-SU-2022:4619-1)"},{"cve":"CVE-2022-2946","qid":"902783","title":"Common Base Linux Mariner (CBL-Mariner) Security Update for vim (10631)"},{"cve":"CVE-2022-2946","qid":"902786","title":"Common Base Linux Mariner (CBL-Mariner) Security Update for vim (10620)"},{"cve":"CVE-2022-2946","qid":"903947","title":"Common Base Linux Mariner (CBL-Mariner) Security Update for vim (10620-1)"},{"cve":"CVE-2022-2946","qid":"903996","title":"Common Base Linux Mariner (CBL-Mariner) Security Update for vim (10631-1)"}]},"source_records":{"cve_program":{"CVE_data_meta":{"ASSIGNER":"security@huntr.dev","ID":"CVE-2022-2946","STATE":"PUBLIC","TITLE":"Use After Free in vim/vim"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"vim/vim","version":{"version_data":[{"version_affected":"<","version_value":"9.0.0246"}]}}]},"vendor_name":"vim"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"Use After Free in GitHub repository vim/vim prior to 9.0.0246."}]},"impact":{"cvss":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":7.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.0"}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-416 Use After Free"}]}]},"references":{"reference_data":[{"name":"https://huntr.dev/bounties/5d389a18-5026-47df-a5d0-1548a9b555d5","refsource":"CONFIRM","url":"https://huntr.dev/bounties/5d389a18-5026-47df-a5d0-1548a9b555d5"},{"name":"https://github.com/vim/vim/commit/adce965162dd89bf29ee0e5baf53652e7515762c","refsource":"MISC","url":"https://github.com/vim/vim/commit/adce965162dd89bf29ee0e5baf53652e7515762c"},{"refsource":"FEDORA","name":"FEDORA-2022-3b33d04743","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/C72HDIMR3KTTAO7QGTXWUMPBNFUFIBRD/"},{"refsource":"MLIST","name":"[debian-lts-announce] 20221108 [SECURITY] [DLA 3182-1] vim security update","url":"https://lists.debian.org/debian-lts-announce/2022/11/msg00009.html"},{"refsource":"GENTOO","name":"GLSA-202305-16","url":"https://security.gentoo.org/glsa/202305-16"}]},"source":{"advisory":"5d389a18-5026-47df-a5d0-1548a9b555d5","discovery":"EXTERNAL"}},"nvd":{"publishedDate":"2022-08-23 17:15:00","lastModifiedDate":"2023-11-07 03:47:00","problem_types":["CWE-416"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseScore":7.8,"baseSeverity":"HIGH"},"exploitabilityScore":1.8,"impactScore":5.9}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:vim:vim:*:*:*:*:*:*:*:*","versionEndExcluding":"9.0.0246","cpe_name":[]}]},{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*","cpe_name":[]}]},{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*","cpe_name":[]}]}]}},"legacy_mitre":{"record":null,"notes":[]}}}