USN-4109-1

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USN-4109-1

Summary: openjpeg2 vulnerabilities

Details: It was discovered that OpenJPEG incorrectly handled certain PGX files. An attacker could possibly use this issue to cause a denial of service or possibly remote code execution. (CVE-2017-17480) It was discovered that OpenJPEG incorrectly handled certain files. An attacker could possibly use this issue to cause a denial of service. (CVE-2018-14423) It was discovered that OpenJPEG incorrectly handled certain PNM files. An attacker could possibly use this issue to cause a denial of service. (CVE-2018-18088) It was discovered that OpenJPEG incorrectly handled certain BMP files. An attacker could possibly use this issue to cause a denial of service. (CVE-2018-5785, CVE-2018-6616)

References: https://ubuntu.com/security/notices/USN-4109-1, https://ubuntu.com/security/CVE-2017-17480, https://ubuntu.com/security/CVE-2018-5785, https://ubuntu.com/security/CVE-2018-6616, https://ubuntu.com/security/CVE-2018-14423, https://ubuntu.com/security/CVE-2018-18088