CVE-2023-0056

An uncontrolled resource consumption vulnerability was discovered in HAProxy which could crash the service. This issue could allow an authenticated remote attacker to run a specially crafted malicious server in an OpenShift cluster. The biggest impact is to availability.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.5 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
redhatCNA
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CVEADP
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CISA-ADPADP
6.5 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 36%
VendorProductVersion
haproxyhaproxy
-
redhatceph_storage
5.0
redhatsoftware_collections
-
redhatopenshift_container_platform
4.12
redhatopenshift_container_platform_for_ibm_linuxone
4.12
redhatopenshift_container_platform_for_power
4.12
redhatopenshift_container_platform_ibm_z_systems
4.12
redhatopenshift_container_platform
4.10
redhatopenshift_container_platform
4.11
redhatopenshift_container_platform
4.12
redhatopenshift_container_platform
4.10
redhatopenshift_container_platform_for_ibm_linuxone
4.10
redhatopenshift_container_platform_for_power
4.10
redhatopenshift_container_platform_ibm_z_systems
4.10
redhatopenshift_container_platform
4.11
redhatopenshift_container_platform_for_ibm_linuxone
4.11
redhatopenshift_container_platform_for_power
4.11
redhatopenshift_container_platform_ibm_z_systems
4.11
redhatopenshift_container_platform
4.12
redhatopenshift_container_platform_for_ibm_linuxone
4.12
redhatopenshift_container_platform_for_power
4.12
redhatopenshift_container_platform_ibm_z_systems
4.12
fedoraprojectextra_packages_for_enterprise_linux
8.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
haproxy
bullseye (security)
2.2.9-2+deb11u6
fixed
bullseye
2.2.9-2+deb11u6
fixed
buster
not-affected
bookworm
2.6.12-1+deb12u1
fixed
bookworm (security)
2.6.12-1+deb12u1
fixed
sid
3.0.7-1
fixed
trixie
3.0.7-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
haproxy
kinetic
Fixed 2.4.18-1ubuntu1.1
released
jammy
Fixed 2.4.18-0ubuntu1.1
released
focal
Fixed 2.0.29-0ubuntu1.1
released
bionic
not-affected
xenial
not-affected
trusty
ignored