[CLSA-2026:1790925399] rsync: Fix of 5 CVEs
Type:
security
Severity:
Important
Release date:
2026-10-02 07:16:53 UTC
Description:
- CVE-2026-53793: widen the daemon path-confinement gate to cover a chrooted module whose path carries a "/./" inner boundary marker, and route the resolver trust root and do_mkdir_at through the same predicate - CVE-2026-53796: confine the non-daemon receiver's destination chdir, refusing a destination symlink owned by another uid while still following the operator's own - CVE-2026-70452: fail closed when a hosts-deny token cannot be resolved, so a transient DNS failure no longer admits a host the deny list names - CVE-2026-53783: inode-pin the rrsync-validated path and root the argument handed to rsync at that pinned fd, refuse dangerous options in a restricted directory, add the --drop-D option the restricted receiver needs, and keep restricted-root paths working - CVE-2026-70460: pin the receiver option directories a peer can pivot through rrsync
Updated packages:
  • rsync-3.2.5-3.el9_6.tuxcare.els19.aarch64.rpm
    sha:af5b676bed3dfa0239390417b283de2bee7478b9372f7c03c609c6ae75850416
  • rsync-3.2.5-3.el9_6.tuxcare.els19.i686.rpm
    sha:13b370bed8f61dfbebf47a71f1391d201bc7b2588fd76088f34c41d964dcc033
  • rsync-3.2.5-3.el9_6.tuxcare.els19.x86_64.rpm
    sha:5b4d6a4764a0ed941cf7630b637077ece10cc553047f90671ae8a5ce16296ae8
  • rsync-daemon-3.2.5-3.el9_6.tuxcare.els19.noarch.rpm
    sha:583b793cb7dd5ef44837491ae1490d9aded85a1821499bf02a6fa2517d31bb30
  • rsync-rrsync-3.2.5-3.el9_6.tuxcare.els19.noarch.rpm
    sha:445689b0897d8ce6cc6c2c4c0cd72e468acfc6c19382c12f314f3ef272cbae12
Notes:
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