4 matches found
CVE-2026-92543
Docker Engine classifies a registry hostname as insecure using an any-match DNS check. loadInsecureRegistries injects 127.0.0.0/8 and ::1/128 as insecure CIDRs by default. isCIDRMatch resolves all of the hostname's addresses and returns true if a single address is in the insecure CIDR list. Becau...
EUVD-2026-94484
Docker Engine classifies a registry hostname as insecure using an any-match DNS check. loadInsecureRegistries injects 127.0.0.0/8 and ::1/128 as insecure CIDRs by default. isCIDRMatch resolves all of the hostname's addresses and returns true if a single address is in the insecure CIDR list. Becau...
CVE-2026-92543
Docker Engine is vulnerable to a security bypass where a registry hostname can be incorrectly classified as insecure. The loadInsecureRegistries() function injects 127.0.0.0/8 and ::1/128 as insecure CIDRs by default. The isCIDRMatch function returns true if any resolved address matches these CID...
CVE-2026-92543 Docker Engine insecure-registry fallback via malicious DNS responses
Docker Engine classifies a registry hostname as insecure using an any-match DNS check. loadInsecureRegistries injects 127.0.0.0/8 and ::1/128 as insecure CIDRs by default. isCIDRMatch resolves all of the hostname's addresses and returns true if a single address is in the insecure CIDR list. Becau...