Amazon Linux 2 Security Advisory: ALAS-2023-2166
Advisory Release Date: 2023-07-20 17:29 Pacific
Advisory Updated Date: 2023-07-25 23:06 Pacific
Severity:
Medium
Issue Overview:
A flaw was found in Samba. Some SMB1 write requests were not correctly range-checked to ensure the client had sent enough data to fulfill the write, allowing server memory contents to be written into the file (or printer) instead of client-supplied data. The client cannot control the area of the server memory written to the file (or printer). (CVE-2022-32742)
Affected Packages:
samba
Note:
This advisory is applicable to Amazon Linux 2 (AL2) Core repository. Visit this FAQ section for the difference between AL2 Core and AL2 Extras advisories.
Issue Correction:
Run yum update samba to update your system.
New Packages:
aarch64:
samba-4.10.16-24.amzn2.0.2.aarch64
samba-client-4.10.16-24.amzn2.0.2.aarch64
samba-client-libs-4.10.16-24.amzn2.0.2.aarch64
samba-common-libs-4.10.16-24.amzn2.0.2.aarch64
samba-common-tools-4.10.16-24.amzn2.0.2.aarch64
samba-dc-4.10.16-24.amzn2.0.2.aarch64
samba-dc-libs-4.10.16-24.amzn2.0.2.aarch64
samba-devel-4.10.16-24.amzn2.0.2.aarch64
samba-krb5-printing-4.10.16-24.amzn2.0.2.aarch64
samba-libs-4.10.16-24.amzn2.0.2.aarch64
libsmbclient-4.10.16-24.amzn2.0.2.aarch64
libsmbclient-devel-4.10.16-24.amzn2.0.2.aarch64
libwbclient-4.10.16-24.amzn2.0.2.aarch64
libwbclient-devel-4.10.16-24.amzn2.0.2.aarch64
samba-python-4.10.16-24.amzn2.0.2.aarch64
samba-python-test-4.10.16-24.amzn2.0.2.aarch64
samba-test-4.10.16-24.amzn2.0.2.aarch64
samba-test-libs-4.10.16-24.amzn2.0.2.aarch64
samba-winbind-4.10.16-24.amzn2.0.2.aarch64
samba-winbind-clients-4.10.16-24.amzn2.0.2.aarch64
samba-winbind-krb5-locator-4.10.16-24.amzn2.0.2.aarch64
samba-winbind-modules-4.10.16-24.amzn2.0.2.aarch64
ctdb-4.10.16-24.amzn2.0.2.aarch64
ctdb-tests-4.10.16-24.amzn2.0.2.aarch64
samba-debuginfo-4.10.16-24.amzn2.0.2.aarch64
i686:
samba-4.10.16-24.amzn2.0.2.i686
samba-client-4.10.16-24.amzn2.0.2.i686
samba-client-libs-4.10.16-24.amzn2.0.2.i686
samba-common-libs-4.10.16-24.amzn2.0.2.i686
samba-common-tools-4.10.16-24.amzn2.0.2.i686
samba-dc-4.10.16-24.amzn2.0.2.i686
samba-dc-libs-4.10.16-24.amzn2.0.2.i686
samba-devel-4.10.16-24.amzn2.0.2.i686
samba-krb5-printing-4.10.16-24.amzn2.0.2.i686
samba-libs-4.10.16-24.amzn2.0.2.i686
libsmbclient-4.10.16-24.amzn2.0.2.i686
libsmbclient-devel-4.10.16-24.amzn2.0.2.i686
libwbclient-4.10.16-24.amzn2.0.2.i686
libwbclient-devel-4.10.16-24.amzn2.0.2.i686
samba-python-4.10.16-24.amzn2.0.2.i686
samba-python-test-4.10.16-24.amzn2.0.2.i686
samba-test-4.10.16-24.amzn2.0.2.i686
samba-test-libs-4.10.16-24.amzn2.0.2.i686
samba-winbind-4.10.16-24.amzn2.0.2.i686
samba-winbind-clients-4.10.16-24.amzn2.0.2.i686
samba-winbind-krb5-locator-4.10.16-24.amzn2.0.2.i686
samba-winbind-modules-4.10.16-24.amzn2.0.2.i686
ctdb-4.10.16-24.amzn2.0.2.i686
ctdb-tests-4.10.16-24.amzn2.0.2.i686
samba-debuginfo-4.10.16-24.amzn2.0.2.i686
noarch:
samba-common-4.10.16-24.amzn2.0.2.noarch
samba-pidl-4.10.16-24.amzn2.0.2.noarch
src:
samba-4.10.16-24.amzn2.0.2.src
x86_64:
samba-4.10.16-24.amzn2.0.2.x86_64
samba-client-4.10.16-24.amzn2.0.2.x86_64
samba-client-libs-4.10.16-24.amzn2.0.2.x86_64
samba-common-libs-4.10.16-24.amzn2.0.2.x86_64
samba-common-tools-4.10.16-24.amzn2.0.2.x86_64
samba-dc-4.10.16-24.amzn2.0.2.x86_64
samba-dc-libs-4.10.16-24.amzn2.0.2.x86_64
samba-devel-4.10.16-24.amzn2.0.2.x86_64
samba-vfs-glusterfs-4.10.16-24.amzn2.0.2.x86_64
samba-krb5-printing-4.10.16-24.amzn2.0.2.x86_64
samba-libs-4.10.16-24.amzn2.0.2.x86_64
libsmbclient-4.10.16-24.amzn2.0.2.x86_64
libsmbclient-devel-4.10.16-24.amzn2.0.2.x86_64
libwbclient-4.10.16-24.amzn2.0.2.x86_64
libwbclient-devel-4.10.16-24.amzn2.0.2.x86_64
samba-python-4.10.16-24.amzn2.0.2.x86_64
samba-python-test-4.10.16-24.amzn2.0.2.x86_64
samba-test-4.10.16-24.amzn2.0.2.x86_64
samba-test-libs-4.10.16-24.amzn2.0.2.x86_64
samba-winbind-4.10.16-24.amzn2.0.2.x86_64
samba-winbind-clients-4.10.16-24.amzn2.0.2.x86_64
samba-winbind-krb5-locator-4.10.16-24.amzn2.0.2.x86_64
samba-winbind-modules-4.10.16-24.amzn2.0.2.x86_64
ctdb-4.10.16-24.amzn2.0.2.x86_64
ctdb-tests-4.10.16-24.amzn2.0.2.x86_64
samba-debuginfo-4.10.16-24.amzn2.0.2.x86_64