CLSA-2026-1780943682

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Import Source
https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2026-1780943682.json
JSON Data
https://api.osv.dev/v1/vulns/CLSA-2026-1780943682
Upstream
CVE (13)
Published
2026-06-08T19:42:23Z
Modified
2026-10-26T09:43:59Z
Summary
samba: Fix of CVE-2026-4480
Details
  • Rebase onto RHEL samba-4.14.5-9.el8_5: CVE-2021-44142, the CVE-2020-25717 username map script regression, the domain-join segfault and the dangling symlink directory deletion fixes are now provided by the base.
  • Re-apply TuxCare ELS security backports on the new base:
  • CVE-2022-32742: fix server memory information leak via SMB1
  • CVE-2022-38023: avoid weak rc4-hmac encryption algorithm for the Netlogon RPC
  • CVE-2022-1615: util/genrand: don't ignore errors in random number generation
  • CVE-2022-2127: fix out-of-bounds read triggered by a malicious request
  • CVE-2023-34966: fix infinite loop vulnerability in mdssvc RPC service
  • CVE-2023-3961: fix a path traversal out of the socket directory
  • CVE-2023-4091: fix file truncation issue in acl_xattr module
  • CVE-2023-34967: fix type confusion vulnerability in mdssvc RPC service
  • CVE-2023-34968: fix path disclosure vulnerability in mdssvc
  • CVE-2023-42669: disable the rpcecho server
  • CVE-2026-4480: escape shell metacharacters in the client-controlled print job name before substituting it into "print command" via %J
References

Affected packages

TuxCare:CentOS:8.5
ctdb

Package

Name
ctdb
Purl
pkg:rpm/tuxcare/ctdb?distro=centos-8.5

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
4.14.5-9.el8.5.tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2026-1780943682.json"
libsmbclient

Package

Name
libsmbclient
Purl
pkg:rpm/tuxcare/libsmbclient?distro=centos-8.5

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
4.14.5-9.el8.5.tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2026-1780943682.json"
libsmbclient-devel

Package

Name
libsmbclient-devel
Purl
pkg:rpm/tuxcare/libsmbclient-devel?distro=centos-8.5

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
4.14.5-9.el8.5.tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2026-1780943682.json"
libwbclient

Package

Name
libwbclient
Purl
pkg:rpm/tuxcare/libwbclient?distro=centos-8.5

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
4.14.5-9.el8.5.tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2026-1780943682.json"
libwbclient-devel

Package

Name
libwbclient-devel
Purl
pkg:rpm/tuxcare/libwbclient-devel?distro=centos-8.5

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
4.14.5-9.el8.5.tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2026-1780943682.json"
python3-samba

Package

Name
python3-samba
Purl
pkg:rpm/tuxcare/python3-samba?distro=centos-8.5

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
4.14.5-9.el8.5.tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2026-1780943682.json"
python3-samba-devel

Package

Name
python3-samba-devel
Purl
pkg:rpm/tuxcare/python3-samba-devel?distro=centos-8.5

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
4.14.5-9.el8.5.tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2026-1780943682.json"
python3-samba-test

Package

Name
python3-samba-test
Purl
pkg:rpm/tuxcare/python3-samba-test?distro=centos-8.5

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
4.14.5-9.el8.5.tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2026-1780943682.json"
samba

Package

Name
samba
Purl
pkg:rpm/tuxcare/samba?distro=centos-8.5

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
4.14.5-9.el8.5.tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2026-1780943682.json"
samba-client

Package

Name
samba-client
Purl
pkg:rpm/tuxcare/samba-client?distro=centos-8.5

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
4.14.5-9.el8.5.tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2026-1780943682.json"
samba-client-libs

Package

Name
samba-client-libs
Purl
pkg:rpm/tuxcare/samba-client-libs?distro=centos-8.5

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
4.14.5-9.el8.5.tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2026-1780943682.json"
samba-common

Package

Name
samba-common
Purl
pkg:rpm/tuxcare/samba-common?distro=centos-8.5

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
4.14.5-9.el8.5.tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2026-1780943682.json"
samba-common-libs

Package

Name
samba-common-libs
Purl
pkg:rpm/tuxcare/samba-common-libs?distro=centos-8.5

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
4.14.5-9.el8.5.tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2026-1780943682.json"
samba-common-tools

Package

Name
samba-common-tools
Purl
pkg:rpm/tuxcare/samba-common-tools?distro=centos-8.5

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
4.14.5-9.el8.5.tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2026-1780943682.json"
samba-devel

Package

Name
samba-devel
Purl
pkg:rpm/tuxcare/samba-devel?distro=centos-8.5

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
4.14.5-9.el8.5.tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2026-1780943682.json"
samba-krb5-printing

Package

Name
samba-krb5-printing
Purl
pkg:rpm/tuxcare/samba-krb5-printing?distro=centos-8.5

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
4.14.5-9.el8.5.tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2026-1780943682.json"
samba-libs

Package

Name
samba-libs
Purl
pkg:rpm/tuxcare/samba-libs?distro=centos-8.5

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
4.14.5-9.el8.5.tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2026-1780943682.json"
samba-pidl

Package

Name
samba-pidl
Purl
pkg:rpm/tuxcare/samba-pidl?distro=centos-8.5

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
4.14.5-9.el8.5.tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2026-1780943682.json"
samba-test

Package

Name
samba-test
Purl
pkg:rpm/tuxcare/samba-test?distro=centos-8.5

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
4.14.5-9.el8.5.tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2026-1780943682.json"
samba-test-libs

Package

Name
samba-test-libs
Purl
pkg:rpm/tuxcare/samba-test-libs?distro=centos-8.5

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
4.14.5-9.el8.5.tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2026-1780943682.json"
samba-vfs-iouring

Package

Name
samba-vfs-iouring
Purl
pkg:rpm/tuxcare/samba-vfs-iouring?distro=centos-8.5

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
4.14.5-9.el8.5.tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2026-1780943682.json"
samba-winbind

Package

Name
samba-winbind
Purl
pkg:rpm/tuxcare/samba-winbind?distro=centos-8.5

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
4.14.5-9.el8.5.tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2026-1780943682.json"
samba-winbind-clients

Package

Name
samba-winbind-clients
Purl
pkg:rpm/tuxcare/samba-winbind-clients?distro=centos-8.5

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
4.14.5-9.el8.5.tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2026-1780943682.json"
samba-winbind-krb5-locator

Package

Name
samba-winbind-krb5-locator
Purl
pkg:rpm/tuxcare/samba-winbind-krb5-locator?distro=centos-8.5

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
4.14.5-9.el8.5.tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2026-1780943682.json"
samba-winbind-modules

Package

Name
samba-winbind-modules
Purl
pkg:rpm/tuxcare/samba-winbind-modules?distro=centos-8.5

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
4.14.5-9.el8.5.tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2026-1780943682.json"
samba-winexe

Package

Name
samba-winexe
Purl
pkg:rpm/tuxcare/samba-winexe?distro=centos-8.5

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
4.14.5-9.el8.5.tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2026-1780943682.json"