Linux · Oracle Linux · Security advisory · June 3, 2026

ELSA-2026-22644: Security update for 35 packages

ELSA-2026-22644, released June 3, 2026, fixes 3 CVEs across 35 products. None of them is reported as exploited. Patch Radar priority: Urgent.

Urgent
CVEs closed
3
2 rated Critical
Exploited
0
None reported
Highest CVSS
9.8
Base score, 0 to 10
Highest EPSS
0.2869
98th percentile

Priority of the 3 CVEs

Patch now 0 Urgent 2 High 1 Routine 0

Fixed package versions

ProductReleaseFixed in
ctdbol 80:4.19.4-16.0.1.el8_10
libnetapiol 80:4.19.4-16.0.1.el8_10
libnetapi-develol 80:4.19.4-16.0.1.el8_10
libsmbclientol 80:4.19.4-16.0.1.el8_10
libsmbclient-develol 80:4.19.4-16.0.1.el8_10
libwbclientol 80:4.19.4-16.0.1.el8_10
libwbclient-develol 80:4.19.4-16.0.1.el8_10
python3-sambaol 80:4.19.4-16.0.1.el8_10
python3-samba-dcol 80:4.19.4-16.0.1.el8_10
python3-samba-develol 80:4.19.4-16.0.1.el8_10
python3-samba-testol 80:4.19.4-16.0.1.el8_10
sambaol 80:4.19.4-16.0.1.el8_10
samba-clientol 80:4.19.4-16.0.1.el8_10
samba-client-libsol 80:4.19.4-16.0.1.el8_10
samba-commonol 80:4.19.4-16.0.1.el8_10
samba-common-libsol 80:4.19.4-16.0.1.el8_10
samba-common-toolsol 80:4.19.4-16.0.1.el8_10
samba-dc-libsol 80:4.19.4-16.0.1.el8_10
samba-dcerpcol 80:4.19.4-16.0.1.el8_10
samba-develol 80:4.19.4-16.0.1.el8_10
samba-krb5-printingol 80:4.19.4-16.0.1.el8_10
samba-ldb-ldap-modulesol 80:4.19.4-16.0.1.el8_10
samba-libsol 80:4.19.4-16.0.1.el8_10
samba-pidlol 80:4.19.4-16.0.1.el8_10
samba-testol 80:4.19.4-16.0.1.el8_10
samba-test-libsol 80:4.19.4-16.0.1.el8_10
samba-toolsol 80:4.19.4-16.0.1.el8_10
samba-usersharesol 80:4.19.4-16.0.1.el8_10
samba-vfs-glusterfsol 80:4.19.4-16.0.1.el8_10
samba-vfs-iouringol 80:4.19.4-16.0.1.el8_10
samba-winbindol 80:4.19.4-16.0.1.el8_10
samba-winbind-clientsol 80:4.19.4-16.0.1.el8_10
samba-winbind-krb5-locatorol 80:4.19.4-16.0.1.el8_10
samba-winbind-modulesol 80:4.19.4-16.0.1.el8_10
samba-winexeol 80:4.19.4-16.0.1.el8_10

CVEs this fix closes

PriorityCVETitleCVSSEPSSExploitation
Urgent CVE-2026-4480 samba: A flaw was found in the Samba printing subsystem9.0 0.2869 None reported
Urgent CVE-2026-4408 samba: A flaw was found in Samba9.8 0.0250 None reported
High CVE-2026-3012 samba: A flaw was found in Samba’s certificate auto-enrollment Group Policy handling9.0 0.0026 None reported
Showing 1 to 3 of 3 1

Patch Radar data is free to use with attribution. Terms and how to credit it.

Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.