CLSA-2026-1791908277
See a problem?- Import Source
- https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos6els/CLSA-2026-1791908277.json
- JSON Data
- https://api.osv.dev/v1/vulns/CLSA-2026-1791908277
- Upstream
- Published
- 2026-10-17T13:12:59Z
- Modified
- 2026-10-26T09:43:30Z
- Summary
- rsync: Fix of CVE-2026-43619
- Details
-
- CVE-2026-29518: re-implement the "use chroot = no" confinement after the centos7els fix: every path operation proves its parent directory beneath the pinned module root through /proc/self/fd and runs on it with the *at() calls. In-module symlinks, directories the daemon uid may search but not read, -L/-K and --link-dest=../dir keep working; xattrs, ACLs and timestamps are confined too. Drop CVE-2026-29518-2.patch
- CVE-2026-43619: chmod no longer follows a leaf symlink; CVE-2026-29518: confined calls act on the resolved object with O_NOFOLLOW
- CVE-2026-29518: anchor the receiver's basis open at the pinned working directory and prove it beneath the module, not beneath a root resolved by name
- CVE-2026-53784, CVE-2026-53786, CVE-2026-53793: re-anchor on the re-implemented CVE-2026-29518 confinement
- References