CLSA-2026-1782979178

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Import Source
https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1782979178.json
JSON Data
https://api.osv.dev/v1/vulns/CLSA-2026-1782979178
Upstream
CVE (2)
Published
2026-07-02T07:59:55Z
Modified
2026-10-26T09:30:23Z
Summary
krb5: Fix of 2 CVEs
Details
  • CVE-2026-40355: fix null pointer dereference in NegoEx parse_nego_message()
  • CVE-2026-40356: fix read overrun in NegoEx parse_message() via short header_len
References

Affected packages

TuxCare:AlmaLinux:9.2
krb5-devel

Package

Name
krb5-devel
Purl
pkg:rpm/tuxcare/krb5-devel?distro=almalinux-9.2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.20.1-9.el9_2.tuxcare.els9

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1782979178.json"
krb5-libs

Package

Name
krb5-libs
Purl
pkg:rpm/tuxcare/krb5-libs?distro=almalinux-9.2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.20.1-9.el9_2.tuxcare.els9

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1782979178.json"
krb5-pkinit

Package

Name
krb5-pkinit
Purl
pkg:rpm/tuxcare/krb5-pkinit?distro=almalinux-9.2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.20.1-9.el9_2.tuxcare.els9

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1782979178.json"
krb5-server

Package

Name
krb5-server
Purl
pkg:rpm/tuxcare/krb5-server?distro=almalinux-9.2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.20.1-9.el9_2.tuxcare.els9

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1782979178.json"
krb5-server-ldap

Package

Name
krb5-server-ldap
Purl
pkg:rpm/tuxcare/krb5-server-ldap?distro=almalinux-9.2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.20.1-9.el9_2.tuxcare.els9

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1782979178.json"
krb5-workstation

Package

Name
krb5-workstation
Purl
pkg:rpm/tuxcare/krb5-workstation?distro=almalinux-9.2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.20.1-9.el9_2.tuxcare.els9

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1782979178.json"
libkadm5

Package

Name
libkadm5
Purl
pkg:rpm/tuxcare/libkadm5?distro=almalinux-9.2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.20.1-9.el9_2.tuxcare.els9

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1782979178.json"