CLEANSTART-2026-ZA31794

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Import Source
https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-ZA31794.json
JSON Data
https://api.osv.dev/v1/vulns/CLEANSTART-2026-ZA31794
Upstream
  • CVE-2026-56853
Published
2026-10-30T15:34:06Z
Modified
2026-10-31T06:15:27Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
When a server is configured to support unencrypted HTTP/2, it reads a few bytes from each new connection to see if they contain the HTTP/2 client preface
Details

CVE-2026-56853 affects multiple packages. When a server is configured to support unencrypted HTTP/2, it reads a few bytes from each new connection to see if they contain the HTTP/2 client preface. See references for individual vulnerability details.

References

Affected packages

CleanStart
kubernetes-csi-external-provisioner-fips

Package

Name
kubernetes-csi-external-provisioner-fips
Purl
pkg:apk/cleanstart/kubernetes-csi-external-provisioner-fips

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
6.2.1-r1

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-ZA31794.json"
opentelemetry-collector-contrib-fips

Package

Name
opentelemetry-collector-contrib-fips
Purl
pkg:apk/cleanstart/opentelemetry-collector-contrib-fips

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.159.0-r1

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-ZA31794.json"
prometheus-fips

Package

Name
prometheus-fips
Purl
pkg:apk/cleanstart/prometheus-fips

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
3.11.3-r1

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-ZA31794.json"
prometheus-fips

Package

Name
prometheus-fips
Purl
pkg:apk/cleanstart/prometheus-fips

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
3.12.0-r2

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-ZA31794.json"
fulcio-fips

Package

Name
fulcio-fips
Purl
pkg:apk/cleanstart/fulcio-fips

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.5.1-r1

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-ZA31794.json"
fulcio-fips

Package

Name
fulcio-fips
Purl
pkg:apk/cleanstart/fulcio-fips

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.5.1-r2

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-ZA31794.json"
fulcio-fips

Package

Name
fulcio-fips
Purl
pkg:apk/cleanstart/fulcio-fips

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.6.6-r1

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-ZA31794.json"
fluent-operator-fips

Package

Name
fluent-operator-fips
Purl
pkg:apk/cleanstart/fluent-operator-fips

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
3.10.0-r2

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-ZA31794.json"
fulcio-fips

Package

Name
fulcio-fips
Purl
pkg:apk/cleanstart/fulcio-fips

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.7.1-r1

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-ZA31794.json"
fulcio-fips

Package

Name
fulcio-fips
Purl
pkg:apk/cleanstart/fulcio-fips

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.7.1-r2

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-ZA31794.json"
local-path-provisioner-fips

Package

Name
local-path-provisioner-fips
Purl
pkg:apk/cleanstart/local-path-provisioner-fips

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.0.36-r1

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-ZA31794.json"
local-path-provisioner-fips

Package

Name
local-path-provisioner-fips
Purl
pkg:apk/cleanstart/local-path-provisioner-fips

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.0.36-r2

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-ZA31794.json"
opentelemetry-collector-contrib-fips

Package

Name
opentelemetry-collector-contrib-fips
Purl
pkg:apk/cleanstart/opentelemetry-collector-contrib-fips

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.158.0-r1

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-ZA31794.json"
opentelemetry-collector-contrib-fips

Package

Name
opentelemetry-collector-contrib-fips
Purl
pkg:apk/cleanstart/opentelemetry-collector-contrib-fips

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.158.0-r2

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-ZA31794.json"
prometheus-pushgateway-fips

Package

Name
prometheus-pushgateway-fips
Purl
pkg:apk/cleanstart/prometheus-pushgateway-fips

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.8.0-r1

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-ZA31794.json"
weaviate-fips

Package

Name
weaviate-fips
Purl
pkg:apk/cleanstart/weaviate-fips

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.38.10-r1

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-ZA31794.json"
tekton-pipelines-fips

Package

Name
tekton-pipelines-fips
Purl
pkg:apk/cleanstart/tekton-pipelines-fips

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.13.1-r1

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-ZA31794.json"
temporal-server

Package

Name
temporal-server
Purl
pkg:apk/cleanstart/temporal-server

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.28.4-r1

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-ZA31794.json"