{"id":"CVE-2020-29260","details":"libvncclient v0.9.13 was discovered to contain a memory leak via the function rfbClientCleanup().","modified":"2026-08-07T15:12:30.644241Z","published":"2022-09-02T23:15:08.227Z","related":["SUSE-SU-2022:3540-1","SUSE-SU-2022:3990-1","SUSE-SU-2022:4330-1","openSUSE-SU-2024:12313-1"],"database_specific":{"unresolved_ranges":[{"cpes":["cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"10.0"},{"last_affected":"10.0"}],"source":"CPE_STRING","vendor_product":"debian:debian_linux"}]},"references":[{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2022/09/msg00035.html"},{"type":"FIX","url":"https://github.com/LibVNC/libvncserver/commit/bef41f6ec4097a8ee094f90a1b34a708fbd757ec"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/libvnc/libvncserver","events":[{"introduced":"2aa20dad4c23c18948d3f63b33f9dfec1f837729"},{"last_affected":"2aa20dad4c23c18948d3f63b33f9dfec1f837729"},{"fixed":"bef41f6ec4097a8ee094f90a1b34a708fbd757ec"}],"database_specific":{"extracted_events":[{"introduced":"0.9.13"},{"last_affected":"0.9.13"}],"source":["CPE_STRING","REFERENCES"],"cpe":"cpe:2.3:a:libvncserver_project:libvncserver:0.9.13:*:*:*:*:*:*:*"}}],"versions":["0.9.13","LibVNCServer-0.9.13"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-29260.json","vanir_signatures_modified":"2026-08-07T15:12:30Z","vanir_signatures":[{"deprecated":false,"digest":{"line_hashes":["145650390561675877157337595442663683024","27327034834671594585687000636908883729","103390895157138148484084781850920631023"],"threshold":0.9},"id":"CVE-2020-29260-00d88fd8","signature_type":"Line","signature_version":"v1","source":"https://github.com/libvnc/libvncserver/commit/bef41f6ec4097a8ee094f90a1b34a708fbd757ec","target":{"file":"libvncclient/vncviewer.c"}},{"deprecated":false,"digest":{"function_hash":"109028498731436706933690559203678153926","length":1509},"id":"CVE-2020-29260-7a0d9672","signature_type":"Function","signature_version":"v1","source":"https://github.com/libvnc/libvncserver/commit/bef41f6ec4097a8ee094f90a1b34a708fbd757ec","target":{"file":"libvncclient/vncviewer.c","function":"rfbClientCleanup"}}]}}],"schema_version":"1.8.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}