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Mageia 7: 2020:0018 Critical: JSS Certificate Chain Trust Flaw

Updated jss packages fix security vulnerability: A flaw was found in the "Leaf and Chain" OCSP policy implementation in JSS CryptoManager, where it implicitly trusted the root certificate of a certificate chain. Applications using this policy may not properly . MGASA-2020-0018 - Updated jss packages fix security vulnerability Publication date: 05 Jan 2020 URL: https://advisories.mageia.org/MGASA-2020-0018.html Type: security Affected Mageia releases: 7 CVE: CVE-2019-14823 Updated jss packages fix security vulnerability: A flaw was found in the "Leaf and Chain" OCSP policy implementation in JSS CryptoManager, where it implicitly trusted the root certificate of a certificate chain. Applications using this policy may not properly verify the chain and could be vulnerable to attacks such as Man in the Middle (CVE-2019-14823). References: - https://bugs.mageia.org/show_bug.cgi?id=25958 - https://lists.fedoraproject.org/archives/list/This email address is being protected from spambots. You need JavaScript enabled to view it./thread/O53NXVKMF7PJCPMCJQHLMSYCUGDHGBVE/ - https://www.cve.org/CVERecord?id=CVE-2019-14823 SRPMS: - 7/core/jss-4.6.2-1.mga7 . Mageia 7 JSS Critical Advisory Fixing Chain Trust Flaw, Exploitable Man-in-the-Middle Risk.. updated, packages, security, vulnerability, found, chain', polic. . Severity: Critical. LinuxSecurity.com Team

Jan 05, 2020 •Critical Mageia