{"id":"CVE-2020-7105","details":"async.c and dict.c in libhiredis.a in hiredis through 0.14.0 allow a NULL pointer dereference because malloc return values are unchecked.","modified":"2026-04-16T04:39:21.430534340Z","published":"2020-01-16T04:15:11.617Z","related":["openSUSE-SU-2024:10844-1"],"references":[{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/76ZDGWBV3YEEQ2YC65ZJEQLKQFVFBZHX/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZKOTCIYFEWJJILUGL4JQ3CJAM3TWYZ2A/"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2020/01/msg00028.html"},{"type":"FIX","url":"https://github.com/redis/hiredis/issues/747"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/redis/hiredis","events":[{"introduced":"0"},{"last_affected":"685030652cd98c5414ce554ff5b356dfe8437870"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"0.14.0"}]}}],"versions":["v0.0.1","v0.10.0","v0.10.1","v0.11.0","v0.12.0","v0.12.1","v0.13.0","v0.13.1","v0.13.2","v0.13.3","v0.14.0","v0.9.0","v0.9.1","v0.9.2"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-7105.json","unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"8.0"}]},{"events":[{"introduced":"0"},{"last_affected":"30"}]},{"events":[{"introduced":"0"},{"last_affected":"31"}]}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}