ALSA-2026:74095: Security update for 2 packages

ALSA-2026:74095, released September 30, 2026, fixes 17 CVEs across 2 products. None of them is reported as exploited. Patch Radar priority: Urgent.

Urgent

CVEs closed

2 rated Critical

Exploited

None reported

Highest CVSS

8.2

Base score, 0 to 10

Highest EPSS

0.0064

50th percentile

Priority of the 17 CVEs

Patch now 0
                                Urgent 2
                                High 15
                                Routine 0

Fixed package versions

Product	Release	Fixed in
rsync	almalinux 8	3.1.3-28.el8_10
rsync-daemon	almalinux 8	3.1.3-28.el8_10

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
Urgent	CVE-2026-70460	rsync 2.3.3 < 3.5.0 Path Traversal via --partial-dir/--backup-dir Symlink	8.2	0.0045	None reported
Urgent	CVE-2026-70452	rsync 3.1.0 < 3.5.0 Access Control Bypass via DNS Resolution Failure	8.2	0.0044	None reported
High	CVE-2026-70464	rsync 2.0.0 < 3.5.0 Connection Slot Exhaustion DoS via Handshake Stall	8.2	0.0064	None reported
High	CVE-2026-53790	rsync < 3.5.0 Command Injection via Multiple Code Paths	8.2	0.0063	None reported
High	CVE-2026-70453	rsync < 3.5.0 Algorithmic Complexity DoS via hash_search()	8.2	0.0059	None reported
High	CVE-2026-70461	rsync 3.2.5 < 3.5.0 Heap Out-of-Bounds Write via files-from Entry	8.2	0.0057	None reported
High	CVE-2026-70456	rsync 3.0.1 < 3.5.0 Heap Out-of-Bounds Write via read_args()	8.2	0.0044	None reported
High	CVE-2026-70458	rsync 3.0.0 < 3.5.0 Out-of-Bounds Write via FLAG_HLINKED Handling	8.2	0.0044	None reported
High	CVE-2026-53783	rsync < 3.5.0 TOCTOU Race Condition Directory Escape via rrsync	8.2	0.0043	None reported
High	CVE-2026-53795	rsync < 3.5.0 Arbitrary File Write via --temp-dir/--link-dest	8.2	0.0040	None reported
High	CVE-2026-53793	rsync < 3.5.0 Path Confinement Bypass via /./ Boundary Marker in Chroot Mode	8.2	0.0037	None reported
High	CVE-2026-70463	rsync: rsync 3.1.0 before 3.5.0 contains an authorization bypass in auth users directive parsing	8.2	0.0036	None reported
High	CVE-2026-53789	rsync < 3.5.0 Arbitrary File Deletion via Malicious File List	8.2	0.0036	None reported
High	CVE-2026-53784	rsync < 3.5.0 Path Traversal via Symlink Module Root	8.2	0.0024	None reported
High	CVE-2026-53802	rsync < 3.5.0 Arbitrary File Read via Symlink Following	8.2	0.0024	None reported
High	CVE-2026-53785	rsync < 3.5.0 Path Traversal Write Escape via --relative Mode	8.2	0.0024	None reported
High	CVE-2026-53803	rsync < 3.5.0 Symlink Following Arbitrary File Overwrite	8.2	0.0023	None reported

Also fixes CVE-2026-70460

OPENSUSE-SU-2026:21650-1
rsync on opensuse-leap 16.0
SUSE-SU-2026:23323-1
rsync on sles 16.0
ALAS2023-2026-3131
rsync, rsync-daemon, rsync-debuginfo and 1 more on amzn 2023
SUSE-SU-2026:3657-1
rsync on sles 15.6, sles 15.7
ELSA-2026-67463-0
rsync, rsync-daemon, rsync-rrsync on ol 10
RLSA-2026:67463
rsync on rocky 10
ALSA-2026:67463
rsync, rsync-daemon, rsync-rrsync on almalinux 10
RHSA-2026:67463
rsync on RHEL 10

Vendor advisory

https://osv.dev/vulnerability/ALSA-2026:74095

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