rpm package
almalinux/thunderbird
pkg:rpm/almalinux/thunderbird
Vulnerabilities (605)
| CVE | Sev | CVSS | KEV | Affected versions | Fixed in | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2021-38508 | Med | 4.3 | < 91.3.0-2.el8_4.alma | 91.3.0-2.el8_4.alma | Dec 8, 2021 | By displaying a form validity message in the correct location at the same time as a permission prompt (such as for geolocation), the validity message could have obscured the prompt, resulting in the user potentially being tricked into granting the permission. This vulnerability a | |
| CVE-2021-38507 | Med | 6.5 | < 91.3.0-2.el8_4.alma | 91.3.0-2.el8_4.alma | Dec 8, 2021 | The Opportunistic Encryption feature of HTTP2 (RFC 8164) allows a connection to be transparently upgraded to TLS while retaining the visual properties of an HTTP connection, including being same-origin with unencrypted connections on port 80. However, if a second encrypted port o | |
| CVE-2021-38506 | Med | 4.3 | < 91.3.0-2.el8_4.alma | 91.3.0-2.el8_4.alma | Dec 8, 2021 | Through a series of navigations, Firefox could have entered fullscreen mode without notification or warning to the user. This could lead to spoofing attacks on the browser UI including phishing. This vulnerability affects Firefox < 94, Thunderbird < 91.3, and Firefox ESR < 91.3. | |
| CVE-2021-38504 | Hig | 8.8 | < 91.3.0-2.el8_4.alma | 91.3.0-2.el8_4.alma | Dec 8, 2021 | When interacting with an HTML input element's file picker dialog with webkitdirectory set, a use-after-free could have resulted, leading to memory corruption and a potentially exploitable crash. This vulnerability affects Firefox < 94, Thunderbird < 91.3, and Firefox ESR < 91.3. | |
| CVE-2021-38503 | Cri | 10.0 | < 91.3.0-2.el8_4.alma | 91.3.0-2.el8_4.alma | Dec 8, 2021 | The iframe sandbox rules were not correctly applied to XSLT stylesheets, allowing an iframe to bypass restrictions such as executing scripts or navigating the top-level frame. This vulnerability affects Firefox < 94, Thunderbird < 91.3, and Firefox ESR < 91.3. |
- affected < 91.3.0-2.el8_4.almafixed 91.3.0-2.el8_4.alma
By displaying a form validity message in the correct location at the same time as a permission prompt (such as for geolocation), the validity message could have obscured the prompt, resulting in the user potentially being tricked into granting the permission. This vulnerability a
- affected < 91.3.0-2.el8_4.almafixed 91.3.0-2.el8_4.alma
The Opportunistic Encryption feature of HTTP2 (RFC 8164) allows a connection to be transparently upgraded to TLS while retaining the visual properties of an HTTP connection, including being same-origin with unencrypted connections on port 80. However, if a second encrypted port o
- affected < 91.3.0-2.el8_4.almafixed 91.3.0-2.el8_4.alma
Through a series of navigations, Firefox could have entered fullscreen mode without notification or warning to the user. This could lead to spoofing attacks on the browser UI including phishing. This vulnerability affects Firefox < 94, Thunderbird < 91.3, and Firefox ESR < 91.3.
- affected < 91.3.0-2.el8_4.almafixed 91.3.0-2.el8_4.alma
When interacting with an HTML input element's file picker dialog with webkitdirectory set, a use-after-free could have resulted, leading to memory corruption and a potentially exploitable crash. This vulnerability affects Firefox < 94, Thunderbird < 91.3, and Firefox ESR < 91.3.
- affected < 91.3.0-2.el8_4.almafixed 91.3.0-2.el8_4.alma
The iframe sandbox rules were not correctly applied to XSLT stylesheets, allowing an iframe to bypass restrictions such as executing scripts or navigating the top-level frame. This vulnerability affects Firefox < 94, Thunderbird < 91.3, and Firefox ESR < 91.3.
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