CLEANSTART-2025-VY76861

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Import Source
https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2025/CLEANSTART-2025-VY76861.json
JSON Data
https://api.osv.dev/v1/vulns/CLEANSTART-2025-VY76861
Upstream
Published
2026-10-01T03:49:23Z
Modified
2026-10-01T04:15:08Z
Severity
  • 5.6 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L CVSS Calculator
Summary
flaw was found in c-ares library, where a missing input validation check of host names returned by DNS (Domain Name Servers) can lead to output of wrong hostnames which might potentially lead to Do...
Details

Security vulnerability affects the c-ares package. A flaw was found in c-ares library, where a missing input validation check of host names returned by DNS (Domain Name Servers) can lead to output of wrong hostnames which might potentially lead to Domain Hijacking.

References

Affected packages

CleanStart / c-ares

Package

Name
c-ares

Affected ranges

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

Database specific

source
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2025/CLEANSTART-2025-VY76861.json"