USN-4150-1

Dashboard / Vulnerabilities / USN-4150-1

USN-4150-1

Summary: thunderbird vulnerabilities

Details: It was discovered that encrypted S/MIME parts in a multipart message can leak plaintext contents when included in a HTML reply or forward in some circumstances. If a user were tricked in to replying to or forwarding a specially crafted message, an attacker could potentially exploit this to obtain sensitive information. (CVE-2019-11739) Multiple security issues were discovered in Thunderbird. If a user were tricked in to opening a specially crafted website in a browsing context, an attacker could potentially exploit these to obtain sensitive information, conduct cross-site scripting (XSS) attack, scause a denial of service, or execute arbitrary code. (CVE-2019-11740, CVE-2019-11742, CVE-2019-11743, CVE-2019-11744, CVE-2019-11746, CVE-2019-11752)

References: https://ubuntu.com/security/notices/USN-4150-1, https://ubuntu.com/security/CVE-2019-11739, https://ubuntu.com/security/CVE-2019-11740, https://ubuntu.com/security/CVE-2019-11742, https://ubuntu.com/security/CVE-2019-11743, https://ubuntu.com/security/CVE-2019-11744, https://ubuntu.com/security/CVE-2019-11746, https://ubuntu.com/security/CVE-2019-11752