CLSA-2026-1792592896

See a problem?
Import Source
https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2026-1792592896.json
JSON Data
https://api.osv.dev/v1/vulns/CLSA-2026-1792592896
Upstream
CVE (2)
Published
2026-10-21T14:28:28Z
Modified
2026-10-26T09:31:44Z
Summary
krb5: Fix of 2 CVEs
Details
  • CVE-2026-40355: NULL pointer dereference in parse_nego_message()
  • CVE-2026-40356: integer underflow and out-of-bounds read in parse_message()
References

Affected packages

TuxCare:CentOS:8.4
krb5-devel

Package

Name
krb5-devel
Purl
pkg:rpm/tuxcare/krb5-devel?distro=centos-8.4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.18.2-14.el8.tuxcare.els7

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2026-1792592896.json"
krb5-libs

Package

Name
krb5-libs
Purl
pkg:rpm/tuxcare/krb5-libs?distro=centos-8.4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.18.2-14.el8.tuxcare.els7

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2026-1792592896.json"
krb5-pkinit

Package

Name
krb5-pkinit
Purl
pkg:rpm/tuxcare/krb5-pkinit?distro=centos-8.4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.18.2-14.el8.tuxcare.els7

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2026-1792592896.json"
krb5-server

Package

Name
krb5-server
Purl
pkg:rpm/tuxcare/krb5-server?distro=centos-8.4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.18.2-14.el8.tuxcare.els7

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2026-1792592896.json"
krb5-server-ldap

Package

Name
krb5-server-ldap
Purl
pkg:rpm/tuxcare/krb5-server-ldap?distro=centos-8.4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.18.2-14.el8.tuxcare.els7

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2026-1792592896.json"
krb5-workstation

Package

Name
krb5-workstation
Purl
pkg:rpm/tuxcare/krb5-workstation?distro=centos-8.4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.18.2-14.el8.tuxcare.els7

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2026-1792592896.json"
libkadm5

Package

Name
libkadm5
Purl
pkg:rpm/tuxcare/libkadm5?distro=centos-8.4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.18.2-14.el8.tuxcare.els7

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2026-1792592896.json"