{
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        "text": "docker security update",
        "title": "Synopsis"
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        "text": "An update for docker is now available for openEuler-22.03-LTS-SP4",
        "title": "Summary"
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        "text": "Docker is an open source project to build, ship and run any application as a lightweight container.\n\nSecurity Fix(es):\n\nDocker 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. Because the transport re-dials the hostname rather than the CIDR-matching address, a DNS answer set of one loopback IP plus a non-loopback attacker IP disables certificate verification and enables HTTP fallback for the registry connection.(CVE-2026-92543)",
        "title": "Description"
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        "text": "An update for docker is now available for openEuler-22.03-LTS-SP4.\n\nopenEuler Security has rated this update as having a security impact of high. A Common Vunlnerability Scoring System(CVSS)base score,which gives a detailed severity rating, is available for each vulnerability from the CVElink(s) in the References section.",
        "title": "Topic"
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        "text": "High",
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}