CLSA-2023-1685629665

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Import Source
https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2023-1685629665.json
JSON Data
https://api.test.osv.dev/v1/vulns/CLSA-2023-1685629665
Upstream
Published
2023-06-01T14:27:50Z
Modified
2026-05-27T11:18:26.066552650Z
Summary
dhcp: Fix of 2 CVEs
Details
  • CVE-2022-2928: option refcount overflow when leasequery is enabled leading to dhcpd abort
  • CVE-2022-2929: DHCP memory leak
  • Backported tests from upstream, for this and other CVE`s
References

Affected packages

TuxCare:CentOS:8.4
dhcp-client

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
12:4.3.6-45.el8.tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2023-1685629665.json"
dhcp-common

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
12:4.3.6-45.el8.tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2023-1685629665.json"
dhcp-devel

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
12:4.3.6-45.el8.tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2023-1685629665.json"
dhcp-devel-doc

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
12:4.3.6-45.el8.tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2023-1685629665.json"
dhcp-libs

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
12:4.3.6-45.el8.tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2023-1685629665.json"
dhcp-relay

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
12:4.3.6-45.el8.tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2023-1685629665.json"
dhcp-server

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
12:4.3.6-45.el8.tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2023-1685629665.json"