Ubuntu Security Notice 3749-1 - Multiple memory safety issues were fixed in Spidermonkey. An attacker could potentially exploit these to cause a denial of service, or execute arbitrary code.
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Red Hat Security Advisory 2018-2251-01 - Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 52.9.1. Issues addressed include buffer overflow, cross site request forgery, and use-after-free vulnerabilities.
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Red Hat Security Advisory 2018-2252-01 - Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 52.9.1. Issues addressed include buffer overflow, cross site request forgery, and use-after-free vulnerabilities.
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Debian Linux Security Advisory 4244-1 - Multiple security issues have been found in Thunderbird, which may lead to the execution of arbitrary code, denial of service or attacks on encrypted emails.
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Ubuntu Security Notice 3705-2 - USN-3705-1 fixed vulnerabilities in Firefox. The update introduced various minor regressions. This update fixes the problems. Multiple security issues were discovered in Firefox. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit these to cause a denial of service, read uninitialized memory, bypass same-origin restrictions, bypass CORS restrictions, bypass CSRF protections, obtain sensitive information, or execute arbitrary code. A security issue was discovered with WebExtensions. If a user were tricked in to installing a specially crafted extension, an attacker could potentially exploit this to obtain full browser permissions. Various other issues were also addressed.
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Ubuntu Security Notice 3705-1 - Multiple security issues were discovered in Firefox. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit these to cause a denial of service, read uninitialized memory, bypass same-origin restrictions, bypass CORS restrictions, bypass CSRF protections, obtain sensitive information, or execute arbitrary code. Various other issues were also addressed.
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Red Hat Security Advisory 2018-2112-01 - Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. This update upgrades Firefox to version 60.1.0 ESR. Issues addressed include buffer overflow, cross site request forgery, and use-after-free vulnerabilities.
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Red Hat Security Advisory 2018-2113-01 - Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. This update upgrades Firefox to version 60.1.0 ESR. Issues addressed include buffer overflow, cross site request forgery, and use-after-free vulnerabilities.
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