{ "document": { "aggregate_severity": { "text": "Critical" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "TuxCare License Agreement", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Cloud Linux Inc. and provide a link to the original.", "title": "Terms of Use" }, { "category": "details", "text": "CVE-2026-53784: refuse attacker-planted symlinks when a daemon module\n resolves its absolute path with \"use chroot = no\"\n- CVE-2026-53786: strip the module-dir prefix before checking a\n client-supplied filter merge file against the module filter list\n- CVE-2026-53789: keep implied parent directories non-content so a peer\n cannot widen the scope of a --delete run\n- CVE-2026-53803: open the batch, motd, lock, log and config files\n refusing attacker-planted symlinks, and refuse a non-regular\n --read-batch file\n- CVE-2026-70459: reject a non-directory transfer-root file-list entry\n- CVE-2026-70463: parse \"auth users\" with conf_strtok so an @Group Name\n entry containing a space is not torn in two", "title": "Details" } ], "publisher": { "category": "vendor", "contact_details": "https://tuxcare.com/contact/", "name": "TuxCare", "namespace": "https://tuxcare.com/" }, "references": [ { "category": "self", "summary": "https://cve.tuxcare.com/els/releases/CLSA-2026:1788952286", "url": "https://cve.tuxcare.com/els/releases/CLSA-2026:1788952286" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.tuxcare.com/csaf/v2/els_os/oraclelinux7els/advisories/2026/clsa-2026_1788952286.json" } ], "tracking": { "current_release_date": "2026-09-09T11:12:26Z", "generator": { "date": "2026-09-09T11:12:26Z", "engine": { "name": "pyCSAF" } }, "id": "CLSA-2026:1788952286", "initial_release_date": "2026-09-09T11:12:26Z", "revision_history": [ { "date": "2026-09-09T11:12:26Z", "number": "1", "summary": "Initial version" } ], "status": "final", "version": "1" }, "title": "rsync: Fix of 6 CVEs" }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Oracle Linux 7", "product": { "name": "Oracle Linux 7", "product_id": "Oracle-Linux-7", "product_identification_helper": { "cpe": "cpe:2.3:o:oracle:linux:7:*:*:*:*:*:*:*" } } } ], "category": "product_family", "name": "Oracle Linux" } ], "category": "vendor", "name": "Oracle Corporation" }, { "branches": [ { "branches": [ { "category": "product_version", "name": "rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els10.x86_64", "product": { "name": "rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els10.x86_64", "product_id": "rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els10.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/rsync@3.1.2-12.0.1.el7_9.tuxcare.els10?arch=x86_64" } } }, { "category": "product_version", "name": "rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els8.x86_64", "product": { "name": "rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els8.x86_64", "product_id": "rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els8.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/rsync@3.1.2-12.0.1.el7_9.tuxcare.els8?arch=x86_64" } } }, { "category": "product_version", "name": "rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els7.x86_64", "product": { "name": "rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els7.x86_64", "product_id": "rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els7.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/rsync@3.1.2-12.0.1.el7_9.tuxcare.els7?arch=x86_64" } } }, { "category": "product_version", "name": "rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els6.x86_64", "product": { "name": "rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els6.x86_64", "product_id": "rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els6.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/rsync@3.1.2-12.0.1.el7_9.tuxcare.els6?arch=x86_64" } } }, { "category": "product_version", "name": "rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els3.x86_64", "product": { "name": "rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els3.x86_64", "product_id": "rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els3.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/rsync@3.1.2-12.0.1.el7_9.tuxcare.els3?arch=x86_64" } } }, { "category": "product_version", "name": "rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els2.x86_64", "product": { "name": "rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els2.x86_64", "product_id": "rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els2.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/rsync@3.1.2-12.0.1.el7_9.tuxcare.els2?arch=x86_64" } } }, { "category": "product_version", "name": "rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els1.x86_64", "product": { "name": "rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els1.x86_64", "product_id": "rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els1.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/rsync@3.1.2-12.0.1.el7_9.tuxcare.els1?arch=x86_64" } } }, { "category": "product_version", "name": "rsync-0:3.1.2-12.el7_9.tuxcare.els4.x86_64", "product": { "name": "rsync-0:3.1.2-12.el7_9.tuxcare.els4.x86_64", "product_id": "rsync-0:3.1.2-12.el7_9.tuxcare.els4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/rsync@3.1.2-12.el7_9.tuxcare.els4?arch=x86_64" } } }, { "category": "product_version", "name": "rsync-0:3.1.2-12.el7_9.tuxcare.els3.x86_64", "product": { "name": "rsync-0:3.1.2-12.el7_9.tuxcare.els3.x86_64", "product_id": "rsync-0:3.1.2-12.el7_9.tuxcare.els3.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/rsync@3.1.2-12.el7_9.tuxcare.els3?arch=x86_64" } } }, { "category": "product_version", "name": "rsync-0:3.1.2-12.el7_9.tuxcare.els2.x86_64", "product": { "name": "rsync-0:3.1.2-12.el7_9.tuxcare.els2.x86_64", "product_id": "rsync-0:3.1.2-12.el7_9.tuxcare.els2.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/rsync@3.1.2-12.el7_9.tuxcare.els2?arch=x86_64" } } } ], "category": "architecture", "name": "x86_64" } ], "category": "vendor", "name": "TuxCare" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els10.x86_64 as a component of Oracle Linux 7", "product_id": "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els10.x86_64" }, "product_reference": "rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els10.x86_64", "relates_to_product_reference": "Oracle-Linux-7" }, { "category": "default_component_of", "full_product_name": { "name": "rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els8.x86_64 as a component of Oracle Linux 7", "product_id": "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els8.x86_64" }, "product_reference": "rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els8.x86_64", "relates_to_product_reference": "Oracle-Linux-7" }, { "category": "default_component_of", "full_product_name": { "name": "rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els7.x86_64 as a component of Oracle Linux 7", "product_id": "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els7.x86_64" }, "product_reference": "rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els7.x86_64", "relates_to_product_reference": "Oracle-Linux-7" }, { "category": "default_component_of", "full_product_name": { "name": "rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els6.x86_64 as a component of Oracle Linux 7", "product_id": "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els6.x86_64" }, "product_reference": "rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els6.x86_64", "relates_to_product_reference": "Oracle-Linux-7" }, { "category": "default_component_of", "full_product_name": { "name": "rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els3.x86_64 as a component of Oracle Linux 7", "product_id": "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els3.x86_64" }, "product_reference": "rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els3.x86_64", "relates_to_product_reference": "Oracle-Linux-7" }, { "category": "default_component_of", "full_product_name": { "name": "rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els2.x86_64 as a component of Oracle Linux 7", "product_id": "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els2.x86_64" }, "product_reference": "rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els2.x86_64", "relates_to_product_reference": "Oracle-Linux-7" }, { "category": "default_component_of", "full_product_name": { "name": "rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els1.x86_64 as a component of Oracle Linux 7", "product_id": "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els1.x86_64" }, "product_reference": "rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els1.x86_64", "relates_to_product_reference": "Oracle-Linux-7" }, { "category": "default_component_of", "full_product_name": { "name": "rsync-0:3.1.2-12.el7_9.tuxcare.els4.x86_64 as a component of Oracle Linux 7", "product_id": "Oracle-Linux-7:rsync-0:3.1.2-12.el7_9.tuxcare.els4.x86_64" }, "product_reference": "rsync-0:3.1.2-12.el7_9.tuxcare.els4.x86_64", "relates_to_product_reference": "Oracle-Linux-7" }, { "category": "default_component_of", "full_product_name": { "name": "rsync-0:3.1.2-12.el7_9.tuxcare.els3.x86_64 as a component of Oracle Linux 7", "product_id": "Oracle-Linux-7:rsync-0:3.1.2-12.el7_9.tuxcare.els3.x86_64" }, "product_reference": "rsync-0:3.1.2-12.el7_9.tuxcare.els3.x86_64", "relates_to_product_reference": "Oracle-Linux-7" }, { "category": "default_component_of", "full_product_name": { "name": "rsync-0:3.1.2-12.el7_9.tuxcare.els2.x86_64 as a component of Oracle Linux 7", "product_id": "Oracle-Linux-7:rsync-0:3.1.2-12.el7_9.tuxcare.els2.x86_64" }, "product_reference": "rsync-0:3.1.2-12.el7_9.tuxcare.els2.x86_64", "relates_to_product_reference": "Oracle-Linux-7" } ] }, "vulnerabilities": [ { "cve": "CVE-2026-53784", "cwe": { "id": "CWE-59", "name": "Improper Link Resolution Before File Access ('Link Following')" }, "notes": [ { "category": "description", "text": "rsync before 3.5.0 contains a path traversal vulnerability that allows remote clients to access files outside the intended module root when use chroot is disabled and the module root path or a component of it is a symlink. The daemon calls chdir() to the module root at session initialization without resolving symlinks via realpath() or equivalent, causing subsequent relative-path operations to reference files relative to the symlink target rather than the intended module root, enabling unauthorized file access.", "title": "Vulnerability description" } ], "product_status": { "fixed": [ "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els10.x86_64" ], "known_affected": [ "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els2.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els3.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els6.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els7.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els8.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.el7_9.tuxcare.els2.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.el7_9.tuxcare.els3.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.el7_9.tuxcare.els4.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els/cve/CVE-2026-53784" }, { "category": "external", "summary": "https://github.com/RsyncProject/rsync/releases/tag/v3.5.0", "url": "https://github.com/RsyncProject/rsync/releases/tag/v3.5.0" }, { "category": "external", "summary": "https://github.com/RsyncProject/rsync/security/advisories/GHSA-ffg2-fr5g-3rxw", "url": "https://github.com/RsyncProject/rsync/security/advisories/GHSA-ffg2-fr5g-3rxw" }, { "category": "external", "summary": "https://www.vulncheck.com/advisories/rsync-path-traversal-via-symlink-module-root", "url": "https://www.vulncheck.com/advisories/rsync-path-traversal-via-symlink-module-root" } ], "release_date": "2026-08-13T15:19:00Z", "remediations": [ { "category": "vendor_fix", "date": "2026-09-09T11:11:28.271069Z", "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els/releases/CLSA-2026:1788952286", "product_ids": [ "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els10.x86_64" ], "url": "https://cve.tuxcare.com/els/releases/CLSA-2026:1788952286" }, { "category": "none_available", "date": "2026-08-13T15:19:00Z", "details": "Affected", "product_ids": [ "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els2.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els3.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els6.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els7.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els8.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.el7_9.tuxcare.els2.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.el7_9.tuxcare.els3.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.el7_9.tuxcare.els4.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Critical" } ] }, { "cve": "CVE-2026-70463", "cwe": { "id": "CWE-863", "name": "Incorrect Authorization" }, "notes": [ { "category": "description", "text": "rsync 3.1.0 before 3.5.0 contains an authorization bypass in auth users directive parsing. The auth users parser uses comma-only tokenization when splitting the user list, which fails to correctly handle entries of the form @Group Name where the group name contains a space. The space within the group name causes the parser to split the entry at the space boundary, discarding the deny rule associated with the group. An authenticated user whose username or group membership would be denied by an @Group Name auth users entry can connect to a restricted module because the deny rule is silently discarded during parsing.", "title": "Vulnerability description" } ], "product_status": { "fixed": [ "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els10.x86_64" ], "known_affected": [ "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els2.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els3.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els6.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els7.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els8.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.el7_9.tuxcare.els2.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.el7_9.tuxcare.els3.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.el7_9.tuxcare.els4.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els/cve/CVE-2026-70463" }, { "category": "external", "summary": "https://github.com/RsyncProject/rsync/releases/tag/v3.5.0", "url": "https://github.com/RsyncProject/rsync/releases/tag/v3.5.0" }, { "category": "external", "summary": "https://github.com/RsyncProject/rsync/security/advisories/GHSA-pfj8-79vq-xgvr", "url": "https://github.com/RsyncProject/rsync/security/advisories/GHSA-pfj8-79vq-xgvr" }, { "category": "external", "summary": "https://www.vulncheck.com/advisories/rsync-authorization-bypass-via-auth-users-directive-parsing", "url": "https://www.vulncheck.com/advisories/rsync-authorization-bypass-via-auth-users-directive-parsing" } ], "release_date": "2026-08-13T15:20:00Z", "remediations": [ { "category": "vendor_fix", "date": "2026-09-09T11:11:28.271069Z", "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els/releases/CLSA-2026:1788952286", "product_ids": [ "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els10.x86_64" ], "url": "https://cve.tuxcare.com/els/releases/CLSA-2026:1788952286" }, { "category": "none_available", "date": "2026-08-13T15:20:00Z", "details": "Affected", "product_ids": [ "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els2.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els3.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els6.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els7.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els8.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.el7_9.tuxcare.els2.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.el7_9.tuxcare.els3.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.el7_9.tuxcare.els4.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Critical" } ] }, { "cve": "CVE-2026-53803", "cwe": { "id": "CWE-59", "name": "Improper Link Resolution Before File Access ('Link Following')" }, "notes": [ { "category": "description", "text": "rsync before 3.5.0 contains a symlink following vulnerability that allows local attackers to overwrite arbitrary files by placing a symlink at a predictable output path such as --log-file, --write-batch, or daemon-mode log and statistics paths. Attackers can exploit rsync's failure to reject symlinks during ancillary file writes to redirect output to arbitrary filesystem locations, achieving local privilege escalation on installations where rsync runs with elevated privileges such as setuid or privileged daemon configurations.", "title": "Vulnerability description" } ], "product_status": { "fixed": [ "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els10.x86_64" ], "known_affected": [ "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els2.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els3.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els6.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els7.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els8.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.el7_9.tuxcare.els2.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.el7_9.tuxcare.els3.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.el7_9.tuxcare.els4.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els/cve/CVE-2026-53803" }, { "category": "external", "summary": "https://github.com/RsyncProject/rsync/releases/tag/v3.5.0", "url": "https://github.com/RsyncProject/rsync/releases/tag/v3.5.0" }, { "category": "external", "summary": "https://github.com/RsyncProject/rsync/security/advisories/GHSA-g9f4-7q66-9582", "url": "https://github.com/RsyncProject/rsync/security/advisories/GHSA-g9f4-7q66-9582" }, { "category": "external", "summary": "https://www.vulncheck.com/advisories/rsync-symlink-following-arbitrary-file-overwrite", "url": "https://www.vulncheck.com/advisories/rsync-symlink-following-arbitrary-file-overwrite" } ], "release_date": "2026-08-13T15:19:00Z", "remediations": [ { "category": "vendor_fix", "date": "2026-09-09T11:11:28.271069Z", "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els/releases/CLSA-2026:1788952286", "product_ids": [ "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els10.x86_64" ], "url": "https://cve.tuxcare.com/els/releases/CLSA-2026:1788952286" }, { "category": "none_available", "date": "2026-08-13T15:19:00Z", "details": "Affected", "product_ids": [ "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els2.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els3.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els6.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els7.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els8.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.el7_9.tuxcare.els2.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.el7_9.tuxcare.els3.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.el7_9.tuxcare.els4.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Critical" } ] }, { "cve": "CVE-2026-53786", "cwe": { "id": "CWE-863", "name": "Incorrect Authorization" }, "notes": [ { "category": "description", "text": "rsync before 3.5.0 contains a filter rule bypass vulnerability that allows authenticated clients to override module-level filter restrictions by supplying malicious --filter merge file directives. Attackers can inject client-side merge file directives during filter evaluation to introduce rules that supersede daemon module-level restrictions, gaining access to files the module filter was intended to exclude.", "title": "Vulnerability description" } ], "product_status": { "fixed": [ "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els10.x86_64" ], "known_affected": [ "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els2.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els3.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els6.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els7.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els8.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.el7_9.tuxcare.els2.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.el7_9.tuxcare.els3.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.el7_9.tuxcare.els4.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els/cve/CVE-2026-53786" }, { "category": "external", "summary": "https://github.com/RsyncProject/rsync/releases/tag/v3.5.0", "url": "https://github.com/RsyncProject/rsync/releases/tag/v3.5.0" }, { "category": "external", "summary": "https://github.com/RsyncProject/rsync/security/advisories/GHSA-mrc3-6cwx-hch6", "url": "https://github.com/RsyncProject/rsync/security/advisories/GHSA-mrc3-6cwx-hch6" }, { "category": "external", "summary": "https://www.vulncheck.com/advisories/rsync-filter-rule-bypass-via-filter-merge-directive", "url": "https://www.vulncheck.com/advisories/rsync-filter-rule-bypass-via-filter-merge-directive" } ], "release_date": "2026-08-13T15:19:00Z", "remediations": [ { "category": "vendor_fix", "date": "2026-09-09T11:11:28.271069Z", "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els/releases/CLSA-2026:1788952286", "product_ids": [ "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els10.x86_64" ], "url": "https://cve.tuxcare.com/els/releases/CLSA-2026:1788952286" }, { "category": "none_available", "date": "2026-08-13T15:19:00Z", "details": "Affected", "product_ids": [ "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els2.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els3.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els6.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els7.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els8.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.el7_9.tuxcare.els2.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.el7_9.tuxcare.els3.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.el7_9.tuxcare.els4.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Critical" } ] }, { "cve": "CVE-2026-70459", "cwe": { "id": "CWE-908", "name": "Use of Uninitialized Resource" }, "notes": [ { "category": "description", "text": "rsync 3.0.0 before 3.5.0 contains a null pointer dereference vulnerability in the daemon child process that allows remote attackers to crash the daemon by sending a file list whose first entry is a dot entry not typed as a directory. The daemon dereferences the first file list entry as a directory structure pointer without verifying the entry type, resulting in an invalid or uninitialized pointer dereference that terminates the client connection.", "title": "Vulnerability description" } ], "product_status": { "fixed": [ "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els10.x86_64" ], "known_affected": [ "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els2.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els3.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els6.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els7.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els8.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.el7_9.tuxcare.els2.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.el7_9.tuxcare.els3.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.el7_9.tuxcare.els4.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els/cve/CVE-2026-70459" }, { "category": "external", "summary": "https://github.com/RsyncProject/rsync/releases/tag/v3.5.0", "url": "https://github.com/RsyncProject/rsync/releases/tag/v3.5.0" }, { "category": "external", "summary": "https://github.com/RsyncProject/rsync/security/advisories/GHSA-p4v4-qxw9-q72m", "url": "https://github.com/RsyncProject/rsync/security/advisories/GHSA-p4v4-qxw9-q72m" }, { "category": "external", "summary": "https://www.vulncheck.com/advisories/rsync-daemon-crash-via-malformed-file-list-entry", "url": "https://www.vulncheck.com/advisories/rsync-daemon-crash-via-malformed-file-list-entry" } ], "release_date": "2026-08-13T15:19:00Z", "remediations": [ { "category": "vendor_fix", "date": "2026-09-09T11:11:28.271069Z", "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els/releases/CLSA-2026:1788952286", "product_ids": [ "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els10.x86_64" ], "url": "https://cve.tuxcare.com/els/releases/CLSA-2026:1788952286" }, { "category": "none_available", "date": "2026-08-13T15:19:00Z", "details": "Affected", "product_ids": [ "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els2.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els3.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els6.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els7.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els8.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.el7_9.tuxcare.els2.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.el7_9.tuxcare.els3.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.el7_9.tuxcare.els4.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Critical" } ] }, { "cve": "CVE-2026-53789", "cwe": { "id": "CWE-807", "name": "Reliance on Untrusted Inputs in a Security Decision" }, "notes": [ { "category": "description", "text": "rsync before 3.5.0 contains an improper path handling vulnerability that allows a malicious sender to expand the scope of --delete operations beyond the intended destination subtree by sending a crafted file list that causes rsync to reclassify implied parent directory entries or treat synthetic paths as the transfer root. Attackers can exploit multiple variants including implied parent reclassification, synthetic root path construction, legacy protocol behavior below version 30, and non-directory root handling to cause the receiver to delete files outside the authorized destination directory.", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els10.x86_64" ], "known_affected": [ "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els2.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els3.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els6.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els7.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els8.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.el7_9.tuxcare.els2.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.el7_9.tuxcare.els3.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.el7_9.tuxcare.els4.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els/cve/CVE-2026-53789" }, { "category": "external", "summary": "https://github.com/RsyncProject/rsync/releases/tag/v3.5.0", "url": "https://github.com/RsyncProject/rsync/releases/tag/v3.5.0" }, { "category": "external", "summary": "https://github.com/RsyncProject/rsync/security/advisories/GHSA-fxwg-7hmf-xh5q", "url": "https://github.com/RsyncProject/rsync/security/advisories/GHSA-fxwg-7hmf-xh5q" }, { "category": "external", "summary": "https://www.vulncheck.com/advisories/rsync-arbitrary-file-deletion-via-malicious-file-list", "url": "https://www.vulncheck.com/advisories/rsync-arbitrary-file-deletion-via-malicious-file-list" } ], "release_date": "2026-08-13T15:19:00Z", "remediations": [ { "category": "vendor_fix", "date": "2026-09-09T11:11:28.271069Z", "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els/releases/CLSA-2026:1788952286", "product_ids": [ "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els10.x86_64" ], "url": "https://cve.tuxcare.com/els/releases/CLSA-2026:1788952286" }, { "category": "none_available", "date": "2026-08-13T15:19:00Z", "details": "Affected", "product_ids": [ "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els2.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els3.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els6.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els7.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els8.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.el7_9.tuxcare.els2.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.el7_9.tuxcare.els3.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.el7_9.tuxcare.els4.x86_64" ] } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.1, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H", "version": "3.1" }, "products": [ "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els1.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els2.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els3.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els6.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els7.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.0.1.el7_9.tuxcare.els8.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.el7_9.tuxcare.els2.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.el7_9.tuxcare.els3.x86_64", "Oracle-Linux-7:rsync-0:3.1.2-12.el7_9.tuxcare.els4.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ] } ] }