CLEANSTART-2026-ZC63840

See a problem?
Import Source
https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-ZC63840.json
JSON Data
https://api.osv.dev/v1/vulns/CLEANSTART-2026-ZC63840
Upstream
Published
2026-10-09T00:37:24Z
Modified
2026-10-09T01:00:24Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
authenticated SSH client that repeatedly opened channels which were rejected by the server caused unbounded memory growth, eventually crashing the server process and affecting all connected users
Details

CVE-2026-39827 affects multiple packages. An authenticated SSH client that repeatedly opened channels which were rejected by the server caused unbounded memory growth, eventually crashing the server process and affecting all connected users. See references for individual vulnerability details.

References

Affected packages

CleanStart
prometheus-redis-exporter-fips

Package

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

Affected ranges

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

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-ZC63840.json"
ollama-fips

Package

Name
ollama-fips
Purl
pkg:apk/cleanstart/ollama-fips?arch=x86_64

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.40.0-r3

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-ZC63840.json"
ollama-fips

Package

Name
ollama-fips
Purl
pkg:apk/cleanstart/ollama-fips?arch=aarch64

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.40.0-r3

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-ZC63840.json"
syft

Package

Name
syft
Purl
pkg:apk/cleanstart/syft

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.52.0-r0

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-ZC63840.json"
ollama-fips

Package

Name
ollama-fips
Purl
pkg:apk/cleanstart/ollama-fips?arch=x86_64

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.34.4-r4

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-ZC63840.json"
ollama-fips

Package

Name
ollama-fips
Purl
pkg:apk/cleanstart/ollama-fips?arch=aarch64

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.34.4-r4

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-ZC63840.json"
node-problem-detector

Package

Name
node-problem-detector
Purl
pkg:apk/cleanstart/node-problem-detector

Affected ranges

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

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-ZC63840.json"