{"id":"CVE-2018-7727","details":"An issue was discovered in ZZIPlib 0.13.68. There is a memory leak triggered in the function zzip_mem_disk_new in memdisk.c, which will lead to a denial of service attack.","modified":"2026-08-28T03:45:37.164473567Z","published":"2018-03-06T17:29:00.590Z","related":["SUSE-SU-2019:3341-1"],"database_specific":{"unresolved_ranges":[{"cpes":["cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"7.0"},{"last_affected":"7.0"}],"source":"CPE_STRING","vendor_product":"redhat:enterprise_linux_desktop"},{"cpes":["cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"7.0"},{"last_affected":"7.0"}],"source":"CPE_STRING","vendor_product":"redhat:enterprise_linux_server"},{"extracted_events":[{"introduced":"7.0"},{"last_affected":"7.0"}],"source":"CPE_STRING","vendor_product":"redhat:enterprise_linux_workstation","cpes":["cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*"]}]},"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2018:3229"},{"type":"REPORT","url":"https://github.com/gdraheim/zziplib/issues/40"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/gdraheim/zziplib","events":[{"introduced":"bf4584fb06d5f9c5813616dbadc0129024c9c0f9"},{"last_affected":"bf4584fb06d5f9c5813616dbadc0129024c9c0f9"}],"database_specific":{"extracted_events":[{"introduced":"0.13.68"},{"last_affected":"0.13.68"}],"source":"CPE_STRING","cpe":"cpe:2.3:a:gdraheim:zziplib:0.13.68:*:*:*:*:*:*:*"}}],"versions":["0.13.68","v0.13.68"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-7727.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}