{"id":"CVE-2024-12084","details":"A heap-based buffer overflow flaw was found in the rsync daemon. This issue is due to improper handling of attacker-controlled checksum lengths (s2length) in the code. When MAX_DIGEST_LEN exceeds the fixed SUM_LENGTH (16 bytes), an attacker can write out of bounds in the sum2 buffer.","aliases":["CVE-2024-12085","CVE-2024-12086","CVE-2024-12087","CVE-2024-12088","GHSA-p5pg-x43v-mvqj"],"modified":"2026-04-16T04:30:16.086308474Z","published":"2025-01-15T15:15:10.537Z","related":["SUSE-SU-2025:0156-1","SUSE-SU-2025:20122-1","SUSE-SU-2025:20223-1","USN-7206-3","openSUSE-SU-2025:14665-1"],"references":[{"type":"WEB","url":"https://www.kb.cert.org/vuls/id/952657"},{"type":"ADVISORY","url":"https://kb.cert.org/vuls/id/952657"},{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2025/01/14/6"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20250131-0002/"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHBA-2025:6470"},{"type":"ADVISORY","url":"https://access.redhat.com/security/cve/CVE-2024-12084"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2330527"},{"type":"EVIDENCE","url":"https://github.com/google/security-research/security/advisories/GHSA-p5pg-x43v-mvqj"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.samba.org/rsync.git","events":[{"introduced":"0"},{"last_affected":"6b5ae825db985e9d1c98576651b50c8e490ddb97"},{"introduced":"0"},{"last_affected":"6c8ca91c731b7bf2b081694bda85b7dadc2b7aff"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"3.2.7-NA"},{"introduced":"0"},{"last_affected":"3.3.0-NA"}]}}],"versions":["mbp_bk_export0","v1.6.4","v1.6.5","v1.6.6","v1.6.7","v1.6.8","v1.6.9","v1.7.0","v1.7.1","v1.7.2","v1.7.3","v1.7.4","v2.0.0","v2.0.1","v2.0.10","v2.0.11","v2.0.12","v2.0.13","v2.0.14","v2.0.15","v2.0.16","v2.0.17","v2.0.18","v2.0.19","v2.0.2","v2.0.3","v2.0.4","v2.0.5","v2.0.6","v2.0.7","v2.0.8","v2.0.9","v2.1.0","v2.1.1","v2.2.0","v2.2.1","v2.3.0","v2.3.1","v2.3.2","v2.4.0","v2.4.1","v2.4.2","v2.4.3","v2.4.4","v2.4.5","v2.4.6","v2.4.7pre2","v2.4.7pre4","v2.5.0","v2.5.1","v2.5.1pre1","v2.5.1pre2","v2.5.1pre3","v2.5.2","v2.5.2pre1","v2.5.2pre2","v2.5.2pre3","v2.5.3","v2.5.3pre1","v2.5.4","v2.5.4pre1","v2.5.5","v2.5.5.rc1","v2.5.6","v2.6.0","v2.6.0pre1","v2.6.0pre2","v2.6.1","v2.6.1pre1","v2.6.1pre2","v2.6.2","v2.6.2pre1","v2.6.3","v2.6.3pre1","v2.6.3pre2","v2.6.4","v2.6.4pre1","v2.6.4pre2","v2.6.4pre3","v2.6.4pre4","v2.6.5","v2.6.5pre1","v2.6.5pre2","v2.6.6pre1","v2.6.7","v2.6.7pre1","v2.6.7pre2","v2.6.7pre3","v2.6.8","v2.6.8pre1","v2.6.9","v2.6.9pre1","v2.6.9pre2","v2.6.9pre3","v3.0.0","v3.0.0pre1","v3.0.0pre10","v3.0.0pre2","v3.0.0pre3","v3.0.0pre4","v3.0.0pre5","v3.0.0pre6","v3.0.0pre7","v3.0.0pre8","v3.0.0pre9","v3.0.1","v3.0.1pre1","v3.0.1pre2","v3.0.1pre3","v3.0.2","v3.0.3","v3.0.3pre1","v3.0.3pre2","v3.0.3pre3","v3.1.0","v3.1.0pre1","v3.1.1","v3.1.1pre1","v3.1.1pre2","v3.1.2","v3.1.2pre1","v3.1.3","v3.1.3pre1","v3.2.0","v3.2.0pre1","v3.2.0pre2","v3.2.0pre3","v3.2.1","v3.2.1pre1","v3.2.2","v3.2.2pre1","v3.2.2pre2","v3.2.2pre3","v3.2.3","v3.2.3pre1","v3.2.4","v3.2.4pre1","v3.2.4pre2","v3.2.4pre3","v3.2.4pre4","v3.2.5","v3.2.5pre1","v3.2.5pre2","v3.2.6","v3.2.7","v3.2.7pre1","v3.3.0","v3.3.0pre1"],"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"10.0-NA"}]},{"events":[{"introduced":"0"},{"fixed":"24.11"}]},{"events":[{"introduced":"0"},{"last_affected":"24.11"}]},{"events":[{"introduced":"0"},{"fixed":"20250123"}]},{"events":[{"introduced":"0"},{"last_affected":"10.0"}]}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-12084.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}