USN-4190-1

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USN-4190-1

Summary: libjpeg-turbo vulnerabilities

Details: It was discovered that libjpeg-turbo incorrectly handled certain BMP images. An attacker could possibly use this issue to expose sensitive information. This issue only affected Ubuntu 16.04 LTS and Ubuntu 18.04 LTS. (CVE-2018-14498) It was discovered that libjpeg-turbo incorrectly handled certain JPEG images. An attacker could possibly use this issue to expose sensitive information. This issue only affected Ubuntu 19.04. (CVE-2018-19664) It was discovered that libjpeg-turbo incorrectly handled certain BMP images. An attacker could possibly use this issue to execute arbitrary code. This issue only affected Ubuntu 19.04. (CVE-2018-20330) It was discovered that libjpeg-turbo incorrectly handled certain JPEG images. An attacker could possibly cause a denial of service or execute arbitrary code. (CVE-2019-2201)

References: https://ubuntu.com/security/notices/USN-4190-1, https://ubuntu.com/security/CVE-2018-14498, https://ubuntu.com/security/CVE-2018-19664, https://ubuntu.com/security/CVE-2018-20330, https://ubuntu.com/security/CVE-2019-2201