CLSA-2026-1791331076
See a problem?- Import Source
- https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/oraclelinux6els/CLSA-2026-1791331076.json
- JSON Data
- https://api.osv.dev/v1/vulns/CLSA-2026-1791331076
- Upstream
- Published
- 2026-10-06T23:58:09Z
- Modified
- 2026-10-26T09:43:54Z
- Summary
- rsync: Fix of 5 CVEs
- Details
-
- CVE-2026-53790: refuse a shell-active RSYNC_CONNECT_PROG %H host and quote it; escape backtick, newline and carriage return in remote-shell arguments
- CVE-2026-53793: confine a "/./" inner-module chroot: secure opens, change_dir, chmod, rename, delta-basis opens and alt-dest basis stats, resolved with an in-tree-symlink-following walk so in-module symlinks and --link-dest=../dir keep working; also sanitize a fuzzy-basis xname on the client
- CVE-2026-70453: cap the per-offset hash_search() chain walk at MAX_CHAIN_LEN
- CVE-2026-70458: refuse FLAG_HLINKED without -H or on a directory, and skip the checksum basis match for a non-regular hard-linked entry
- CVE-2026-70464: bound the daemon's pre-transfer handshake reads with an absolute deadline and cap daemon argument lists
- CVE-2026-29518: rebuild the module-relative path for the daemon sender's confined open, fixing "file has vanished" for a file fetched by name from a subdirectory of a "use chroot = no" module
- References
-
- https://errata.tuxcare.com/els_os/oraclelinux6els/CLSA-2026-1791331076.html
- https://nvd.nist.gov/vuln/detail/CVE-2026-53790
- https://nvd.nist.gov/vuln/detail/CVE-2026-53793
- https://nvd.nist.gov/vuln/detail/CVE-2026-70453
- https://nvd.nist.gov/vuln/detail/CVE-2026-70458
- https://nvd.nist.gov/vuln/detail/CVE-2026-70464