{"id":"CVE-2024-12085","summary":"Rsync: info leak via uninitialized stack contents","details":"A flaw was found in rsync which could be triggered when rsync compares file checksums. This flaw allows an attacker to manipulate the checksum length (s2length) to cause a comparison between a checksum and uninitialized memory and leak one byte of uninitialized stack data at a time.","aliases":["CVE-2024-12084","CVE-2024-12086","CVE-2024-12087","CVE-2024-12088","GHSA-p5pg-x43v-mvqj"],"modified":"2026-09-02T03:30:47.355942604Z","published":"2025-01-14T17:37:16.036Z","related":["ALSA-2025:0324","ALSA-2025:0325","SUSE-SU-2025:0156-1","SUSE-SU-2025:0157-1","SUSE-SU-2025:0165-1","SUSE-SU-2025:0166-1","SUSE-SU-2025:20122-1","SUSE-SU-2025:20223-1","SUSE-SU-2026:2038-1","SUSE-SU-2026:2048-1","SUSE-SU-2026:2083-1","SUSE-SU-2026:21726-1","USN-7206-3","openSUSE-SU-2025:14665-1"],"database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/12xxx/CVE-2024-12085.json","cna_assigner":"redhat","cwe_ids":["CWE-908"]},"references":[{"type":"WEB","url":"https://access.redhat.com/downloads/content/package-browser/"},{"type":"WEB","url":"https://catalog.redhat.com/software/containers/"},{"type":"WEB","url":"https://kb.cert.org/vuls/id/952657"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2025/01/msg00008.html"},{"type":"WEB","url":"https://www.kb.cert.org/vuls/id/952657"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHBA-2025:6470"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2024:6122"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2025:0324"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2025:0325"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2025:0637"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2025:0688"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2025:0714"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2025:0774"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2025:0787"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2025:0790"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2025:0849"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2025:0884"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2025:0885"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2025:1120"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2025:1123"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2025:1128"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2025:1225"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2025:1227"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2025:1242"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2025:1451"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2025:21885"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2025:2701"},{"type":"ADVISORY","url":"https://access.redhat.com/security/cve/CVE-2024-12085"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/12xxx/CVE-2024-12085.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-12085"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20250131-0002/"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2330539"},{"type":"PACKAGE","url":"https://github.com/RsyncProject/rsync"},{"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"},{"fixed":"6c8ca91c731b7bf2b081694bda85b7dadc2b7aff"}],"database_specific":{"cpe":"cpe:2.3:a:samba:rsync:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"fixed":"3.3.0"}],"source":"CPE_RANGE"}},{"type":"GIT","repo":"https://github.com/rsyncproject/rsync","events":[{"introduced":"0"},{"fixed":"6c8ca91c731b7bf2b081694bda85b7dadc2b7aff"}],"database_specific":{"cpe":"cpe:2.3:a:samba:rsync:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"last_affected":"3.3.0"},{"fixed":"3.3.0"}],"source":["AFFECTED_FIELD","CPE_RANGE"]}}],"versions":["v3.2.7","v3.3.0pre1","v3.2.7pre1","v3.2.6","v3.2.5","v3.2.5pre2","v3.2.5pre1","v3.2.4","v3.2.4pre4","v3.2.4pre3","v3.2.4pre2","v3.2.4pre1","v3.2.3","v3.2.3pre1","v3.2.2","v3.2.2pre3","v3.2.2pre2","v3.2.2pre1","v3.2.1","v3.2.1pre1","v3.2.0","v3.2.0pre3","v3.2.0pre2","v3.2.0pre1","v3.1.3","v3.1.3pre1","v3.1.2","v3.1.2pre1","v3.1.1","v3.1.1pre2","v3.1.1pre1","v3.1.0","v3.1.0pre1","v3.0.3","v3.0.3pre3","v3.0.3pre2","v3.0.3pre1","v3.0.2","v3.0.1","v3.0.1pre3","v3.0.1pre2","v3.0.1pre1","v3.0.0","v3.0.0pre10","v3.0.0pre9","v3.0.0pre8","v3.0.0pre7","v3.0.0pre6","v3.0.0pre5","v3.0.0pre4","v3.0.0pre3","v3.0.0pre2","v3.0.0pre1","v2.6.9","v2.6.9pre3","v2.6.9pre2","v2.6.9pre1","v2.6.8","v2.6.8pre1","v2.6.7","v2.6.7pre3","v2.6.7pre2","v2.6.7pre1","v2.6.6pre1","v2.6.5","v2.6.5pre2","v2.6.5pre1","v2.6.4","v2.6.4pre4","v2.6.4pre3","v2.6.4pre2","v2.6.4pre1","v2.6.3","v2.6.3pre2","v2.6.3pre1","v2.6.2","v2.6.2pre1","v2.6.1","v2.6.1pre2","v2.6.1pre1","v2.6.0","v2.6.0pre2","v2.6.0pre1","v2.5.6","v2.5.5"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