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Libidn2 vulnerabilities

Description

It was discovered that Libidn2 incorrectly handled certain inputs. A attacker could possibly use this issue to impersonate domains. (CVE-2019-12290) It was discovered that Libidn2 incorrectly handled certain inputs. An attacker could possibly use this issue to execute arbitrary code. (CVE-2019-18224)


Affected Package


OS OS Version Package Name Package Version
Ubuntu 19.04 idn2 2.0.5-1ubuntu0.3
Ubuntu 19.04 libidn2-0 2.0.5-1ubuntu0.3
Ubuntu 18.04 idn2 2.0.4-1.1ubuntu0.2
Ubuntu 18.04 idn2-dbgsym 2.0.4-1.1ubuntu0.2
Ubuntu 18.04 libidn2-0 2.0.4-1.1ubuntu0.2
Ubuntu 18.04 libidn2-0-dbgsym 2.0.4-1.1ubuntu0.2
Ubuntu 18.04 libidn2-0-dev 2.0.4-1.1ubuntu0.2
Ubuntu 18.04 libidn2-dev 2.0.4-1.1ubuntu0.2
Ubuntu 18.04 libidn2-doc 2.0.4-1.1ubuntu0.2

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