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CVSS v3
A flaw in Thunderbird's implementation of iCal causes a heap buffer overflow in icalmemory_strdup_and_dequote when processing certain email messages, resulting in a potentially exploitable crash. This vulnerability affects Thunderbird < 60.7.1.
A flaw in Thunderbird's implementation of iCal causes a heap buffer overflow in parser_get_next_char when processing certain email messages, resulting in a potentially exploitable crash. This vulnerability affects Thunderbird < 60.7.1.
20007_office_system, 27mhz_wireless_keyboard, 365_apps, 3d_builder, 3d_viewer, Access, Accessibility_insights_for_android, Accessibility_insights_for_web, Access_multilingual_user_interface_pack, Active_directory, Firefox, Firefox_esr, Thunderbird, Bleach, Bonsai, Bugzilla, Camino, Convict, Durian_web_application_server, Firefox_focus
2020-08-24
N/A
6.5 MEDIUM
A hyperlink using protocols associated with Internet Explorer, such as IE.HTTP:, can be used to open local files at a known location with Internet Explorer if a user approves execution when prompted. *Note: this issue only occurs on Windows. Other operating systems are unaffected.*. This vulnerability affects Firefox < 67.0.2.
The default webcal: protocol handler will load a web site vulnerable to cross-site scripting (XSS) attacks. This default was left in place as a legacy feature and has now been removed. *Note: this issue only affects users with an account on the vulnerable service. Other users are unaffected.*. This vulnerability affects Firefox < 67.
20007_office_system, 27mhz_wireless_keyboard, 365_apps, 3d_builder, 3d_viewer, Access, Accessibility_insights_for_android, Accessibility_insights_for_web, Access_multilingual_user_interface_pack, Active_directory, Firefox, Firefox_esr, Thunderbird, Bleach, Bonsai, Bugzilla, Camino, Convict, Durian_web_application_server, Firefox_focus
2020-08-24
N/A
6.5 MEDIUM
A hyperlink using the res: protocol can be used to open local files at a known location in Internet Explorer if a user approves execution when prompted. *Note: this issue only occurs on Windows. Other operating systems are unaffected.*. This vulnerability affects Firefox < 67.
20007_office_system, 27mhz_wireless_keyboard, 365_apps, 3d_builder, 3d_viewer, Access, Accessibility_insights_for_android, Accessibility_insights_for_web, Access_multilingual_user_interface_pack, Active_directory
2020-08-24
N/A
8.8 HIGH
An elevation of privilege vulnerability exists when reparse points are created by sandboxed processes allowing sandbox escape, aka 'Windows NTFS Elevation of Privilege Vulnerability'.
A malicious page can briefly cause the wrong name to be highlighted as the domain name in the addressbar during page navigations. This could result in user confusion of which site is currently loaded for spoofing attacks. This vulnerability affects Firefox < 67.
If a crafted hyperlink is dragged and dropped to the bookmark bar or sidebar and the resulting bookmark is subsequently dragged and dropped into the web content area, an arbitrary query of a user's browser history can be run and transmitted to the content page via drop event data. This allows for the theft of browser history by a malicious site. This vulnerability affects Thunderbird < 60.7, Firefox < 67, and Firefox ESR < 60.7.
If the ALT and "a" keys are pressed when users receive an extension installation prompt, the extension will be installed without the install prompt delay that keeps the prompt visible in order for users to accept or decline the installation. A malicious web page could use this with spoofing on the page to trick users into installing a malicious extension. This vulnerability affects Firefox < 67.
Files with the .JNLP extension used for "Java web start" applications are not treated as executable content for download prompts even though they can be executed if Java is installed on the local system. This could allow users to mistakenly launch an executable binary locally. This vulnerability affects Firefox < 67.
