Linux · Amazon Linux · Security advisory · July 6, 2026

ALAS2023-2026-1899: Security update for 55 packages

ALAS2023-2026-1899, released July 6, 2026, fixes 1 CVE across 55 products. None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
1
None rated Critical
Exploited
0
None reported
Highest CVSS
9.0
Base score, 0 to 10
Highest EPSS
0.0026
17th percentile

Fixed package versions

ProductReleaseFixed in
libnetapiamzn 20232:4.17.12-1.amzn2023.0.5
libnetapi-debuginfoamzn 20232:4.17.12-1.amzn2023.0.5
libnetapi-develamzn 20232:4.17.12-1.amzn2023.0.5
libsmbclientamzn 20232:4.17.12-1.amzn2023.0.5
libsmbclient-debuginfoamzn 20232:4.17.12-1.amzn2023.0.5
libsmbclient-develamzn 20232:4.17.12-1.amzn2023.0.5
libwbclientamzn 20232:4.17.12-1.amzn2023.0.5
libwbclient-debuginfoamzn 20232:4.17.12-1.amzn2023.0.5
libwbclient-develamzn 20232:4.17.12-1.amzn2023.0.5
python3-sambaamzn 20232:4.17.12-1.amzn2023.0.5
python3-samba-dcamzn 20232:4.17.12-1.amzn2023.0.5
python3-samba-dc-debuginfoamzn 20232:4.17.12-1.amzn2023.0.5
python3-samba-debuginfoamzn 20232:4.17.12-1.amzn2023.0.5
python3-samba-develamzn 20232:4.17.12-1.amzn2023.0.5
python3-samba-testamzn 20232:4.17.12-1.amzn2023.0.5
sambaamzn 20232:4.17.12-1.amzn2023.0.5
samba-clientamzn 20232:4.17.12-1.amzn2023.0.5
samba-client-debuginfoamzn 20232:4.17.12-1.amzn2023.0.5
samba-client-libsamzn 20232:4.17.12-1.amzn2023.0.5
samba-client-libs-debuginfoamzn 20232:4.17.12-1.amzn2023.0.5
samba-commonamzn 20232:4.17.12-1.amzn2023.0.5
samba-common-libsamzn 20232:4.17.12-1.amzn2023.0.5
samba-common-libs-debuginfoamzn 20232:4.17.12-1.amzn2023.0.5
samba-common-toolsamzn 20232:4.17.12-1.amzn2023.0.5
samba-common-tools-debuginfoamzn 20232:4.17.12-1.amzn2023.0.5
samba-dc-libsamzn 20232:4.17.12-1.amzn2023.0.5
samba-dc-libs-debuginfoamzn 20232:4.17.12-1.amzn2023.0.5
samba-dcerpcamzn 20232:4.17.12-1.amzn2023.0.5
samba-dcerpc-debuginfoamzn 20232:4.17.12-1.amzn2023.0.5
samba-debuginfoamzn 20232:4.17.12-1.amzn2023.0.5
samba-debugsourceamzn 20232:4.17.12-1.amzn2023.0.5
samba-develamzn 20232:4.17.12-1.amzn2023.0.5
samba-krb5-printingamzn 20232:4.17.12-1.amzn2023.0.5
samba-krb5-printing-debuginfoamzn 20232:4.17.12-1.amzn2023.0.5
samba-ldb-ldap-modulesamzn 20232:4.17.12-1.amzn2023.0.5
samba-ldb-ldap-modules-debuginfoamzn 20232:4.17.12-1.amzn2023.0.5
samba-libsamzn 20232:4.17.12-1.amzn2023.0.5
samba-libs-debuginfoamzn 20232:4.17.12-1.amzn2023.0.5
samba-pidlamzn 20232:4.17.12-1.amzn2023.0.5
samba-testamzn 20232:4.17.12-1.amzn2023.0.5
samba-test-debuginfoamzn 20232:4.17.12-1.amzn2023.0.5
samba-test-libsamzn 20232:4.17.12-1.amzn2023.0.5
samba-test-libs-debuginfoamzn 20232:4.17.12-1.amzn2023.0.5
samba-toolsamzn 20232:4.17.12-1.amzn2023.0.5
samba-usersharesamzn 20232:4.17.12-1.amzn2023.0.5
samba-vfs-iouringamzn 20232:4.17.12-1.amzn2023.0.5
samba-vfs-iouring-debuginfoamzn 20232:4.17.12-1.amzn2023.0.5
samba-winbindamzn 20232:4.17.12-1.amzn2023.0.5
samba-winbind-clientsamzn 20232:4.17.12-1.amzn2023.0.5
samba-winbind-clients-debuginfoamzn 20232:4.17.12-1.amzn2023.0.5
samba-winbind-debuginfoamzn 20232:4.17.12-1.amzn2023.0.5
samba-winbind-krb5-locatoramzn 20232:4.17.12-1.amzn2023.0.5
samba-winbind-krb5-locator-debuginfoamzn 20232:4.17.12-1.amzn2023.0.5
samba-winbind-modulesamzn 20232:4.17.12-1.amzn2023.0.5
samba-winbind-modules-debuginfoamzn 20232:4.17.12-1.amzn2023.0.5

CVEs this fix closes

PriorityCVETitleCVSSEPSSExploitation
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 1 of 1 1

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