CLSA-2026-1779461988

See a problem?
Import Source
https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos-stream8els/CLSA-2026-1779461988.json
JSON Data
https://api.test.osv.dev/v1/vulns/CLSA-2026-1779461988
Upstream
Published
2026-05-22T14:59:52Z
Modified
2026-05-27T11:18:18.709039491Z
Summary
krb5: Fix of 3 CVEs
Details
  • CVE-2024-3596: generate and verify Message-Authenticator MACs in libkrad to mitigate the BlastRADIUS attack on the RADIUS protocol; includes follow-up fix for uninitialized pointer dereference in kradpacketdecode_request
  • CVE-2024-37370: prevent modification of Extra Count field in GSS krb5 wrap token to avoid appearing truncated to application
  • CVE-2024-37371: fix invalid memory reads during GSS message token handling
References

Affected packages

TuxCare:CentOS-Stream:8
krb5-devel

Package

Name
krb5-devel
Purl
pkg:rpm/tuxcare/krb5-devel?distro=centos-stream-8

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.18.2-27.el8.tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos-stream8els/CLSA-2026-1779461988.json"
krb5-libs

Package

Name
krb5-libs
Purl
pkg:rpm/tuxcare/krb5-libs?distro=centos-stream-8

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.18.2-27.el8.tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos-stream8els/CLSA-2026-1779461988.json"
krb5-pkinit

Package

Name
krb5-pkinit
Purl
pkg:rpm/tuxcare/krb5-pkinit?distro=centos-stream-8

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.18.2-27.el8.tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos-stream8els/CLSA-2026-1779461988.json"
krb5-server

Package

Name
krb5-server
Purl
pkg:rpm/tuxcare/krb5-server?distro=centos-stream-8

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.18.2-27.el8.tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos-stream8els/CLSA-2026-1779461988.json"
krb5-server-ldap

Package

Name
krb5-server-ldap
Purl
pkg:rpm/tuxcare/krb5-server-ldap?distro=centos-stream-8

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.18.2-27.el8.tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos-stream8els/CLSA-2026-1779461988.json"
krb5-workstation

Package

Name
krb5-workstation
Purl
pkg:rpm/tuxcare/krb5-workstation?distro=centos-stream-8

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.18.2-27.el8.tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos-stream8els/CLSA-2026-1779461988.json"
libkadm5

Package

Name
libkadm5
Purl
pkg:rpm/tuxcare/libkadm5?distro=centos-stream-8

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.18.2-27.el8.tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos-stream8els/CLSA-2026-1779461988.json"