{"id":"CVE-2018-1000121","details":"A NULL pointer dereference exists in curl 7.21.0 to and including curl 7.58.0 in the LDAP code that allows an attacker to cause a denial of service","aliases":["CURL-CVE-2018-1000121"],"modified":"2026-04-16T01:39:35.576469573Z","published":"2018-03-14T18:29:00.327Z","related":["SUSE-SU-2018:0769-1","SUSE-SU-2018:1323-1"],"references":[{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/103415"},{"type":"ADVISORY","url":"http://www.securitytracker.com/id/1040529"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHBA-2019:0327"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2018:3157"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2018:3558"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2020:0544"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2020:0594"},{"type":"ADVISORY","url":"https://curl.haxx.se/docs/adv_2018-97a2.html"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2018/03/msg00012.html"},{"type":"ADVISORY","url":"https://usn.ubuntu.com/3598-1/"},{"type":"ADVISORY","url":"https://usn.ubuntu.com/3598-2/"},{"type":"ADVISORY","url":"https://www.debian.org/security/2018/dsa-4136"},{"type":"ADVISORY","url":"https://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html"},{"type":"ADVISORY","url":"https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html"},{"type":"FIX","url":"http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html"},{"type":"FIX","url":"http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html"},{"type":"FIX","url":"https://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html"},{"type":"ARTICLE","url":"https://lists.debian.org/debian-lts-announce/2018/03/msg00012.html"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/curl/curl","events":[{"introduced":"0"},{"fixed":"61c434273654048462873c031eda027dd4acd549"}]}],"versions":["curl-6_5","curl-6_5_1","curl-6_5_2","curl-7_1_1"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2018-1000121.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}