rpm package
opensuse/MozillaThunderbird&distro=openSUSE Tumbleweed
pkg:rpm/opensuse/MozillaThunderbird&distro=openSUSE%20Tumbleweed
Vulnerabilities (1,666)
| CVE | Sev | CVSS | KEV | Affected versions | Fixed in | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2025-6432 | Hig | 8.6 | < 140.1.0-1.1 | 140.1.0-1.1 | Jun 24, 2025 | When Multi-Account Containers was enabled, DNS requests could have bypassed a SOCKS proxy when the domain name was invalid or the SOCKS proxy was not responding. This vulnerability was fixed in Firefox 140 and Thunderbird 140. | |
| CVE-2025-6430 | Med | 6.1 | < 128.12.0-1.1 | 128.12.0-1.1 | Jun 24, 2025 | When a file download is specified via the `Content-Disposition` header, that directive would be ignored if the file was included via a `<embed>` or `<object>` tag, potentially making a website vulnerable to a cross-site scripting attack. This vulnerability was fixed i | |
| CVE-2025-6429 | Med | 6.5 | < 128.12.0-1.1 | 128.12.0-1.1 | Jun 24, 2025 | Firefox could have incorrectly parsed a URL and rewritten it to the youtube.com domain when parsing the URL specified in an `embed` tag. This could have bypassed website security checks that restricted which domains users were allowed to embed. This vulnerability was fixed in Fi | |
| CVE-2025-6427 | Cri | 9.1 | < 140.1.0-1.1 | 140.1.0-1.1 | Jun 24, 2025 | An attacker was able to bypass the `connect-src` directive of a Content Security Policy by manipulating subdocuments. This would have also hidden the connections from the Network tab in Devtools. This vulnerability was fixed in Firefox 140 and Thunderbird 140. | |
| CVE-2025-6426 | Hig | 8.8 | < 128.12.0-1.1 | 128.12.0-1.1 | Jun 24, 2025 | The executable file warning did not warn users before opening files with the `terminal` extension. *This bug only affects Firefox for macOS. Other versions of Firefox are unaffected.*. This vulnerability was fixed in Firefox 140, Firefox ESR 128.12, Thunderbird 140, and Thunderb | |
| CVE-2025-6425 | Med | 4.3 | < 128.12.0-1.1 | 128.12.0-1.1 | Jun 24, 2025 | An attacker who enumerated resources from the WebCompat extension could have obtained a persistent UUID that identified the browser, and persisted between containers and normal/private browsing mode, but not profiles. This vulnerability was fixed in Firefox 140, Firefox ESR 115.2 | |
| CVE-2025-6424 | Cri | 9.8 | < 128.12.0-1.1 | 128.12.0-1.1 | Jun 24, 2025 | A use-after-free in FontFaceSet resulted in a potentially exploitable crash. This vulnerability was fixed in Firefox 140, Firefox ESR 115.25, Firefox ESR 128.12, Thunderbird 140, and Thunderbird 128.12. | |
| CVE-2025-5986 | Med | 6.5 | < 128.11.1-2.1 | 128.11.1-2.1 | Jun 11, 2025 | A crafted HTML email using mailbox:/// links can trigger automatic, unsolicited downloads of .pdf files to the user's desktop or home directory without prompting, even if auto-saving is disabled. This behavior can be abused to fill the disk with garbage data (e.g. using /dev/uran | |
| CVE-2025-5269 | Hig | 8.1 | < 128.11.0-1.1 | 128.11.0-1.1 | May 27, 2025 | Memory safety bug present in Firefox ESR 128.10, and Thunderbird 128.10. This bug showed evidence of memory corruption and we presume that with enough effort this could have been exploited to run arbitrary code. This vulnerability was fixed in Firefox ESR 128.11 and Thunderbird 1 | |
| CVE-2025-5268 | Hig | 8.1 | < 128.11.0-1.1 | 128.11.0-1.1 | May 27, 2025 | Memory safety bugs present in Firefox 138, Thunderbird 138, Firefox ESR 128.10, and Thunderbird 128.10. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability | |
| CVE-2025-5267 | Med | 5.4 | < 128.11.0-1.1 | 128.11.0-1.1 | May 27, 2025 | A clickjacking vulnerability could have been used to trick a user into leaking saved payment card details to a malicious page. This vulnerability was fixed in Firefox 139, Firefox ESR 128.11, Thunderbird 139, and Thunderbird 128.11. | |
| CVE-2025-5266 | Med | 4.3 | < 128.11.0-1.1 | 128.11.0-1.1 | May 27, 2025 | Script elements loading cross-origin resources generated load and error events which leaked information enabling XS-Leaks attacks. This vulnerability was fixed in Firefox 139, Firefox ESR 128.11, Thunderbird 139, and Thunderbird 128.11. | |
| CVE-2025-5265 | Med | 4.8 | < 128.11.0-1.1 | 128.11.0-1.1 | May 27, 2025 | Due to insufficient escaping of the ampersand character in the “Copy as cURL” feature, an attacker could trick a user into using this command, potentially leading to local code execution on the user's system. *This bug only affects Firefox for Windows. Other versions of Firefox a | |
| CVE-2025-5264 | Med | 4.8 | < 128.11.0-1.1 | 128.11.0-1.1 | May 27, 2025 | Due to insufficient escaping of the newline character in the “Copy as cURL” feature, an attacker could trick a user into using this command, potentially leading to local code execution on the user's system. This vulnerability was fixed in Firefox 139, Firefox ESR 115.24, Firefox | |
| CVE-2025-5263 | Med | 4.3 | < 128.11.0-1.1 | 128.11.0-1.1 | May 27, 2025 | Error handling for script execution was incorrectly isolated from web content, which could have allowed cross-origin leak attacks. This vulnerability was fixed in Firefox 139, Firefox ESR 115.24, Firefox ESR 128.11, Thunderbird 139, and Thunderbird 128.11. | |
| CVE-2025-5262 | Hig | 7.5 | < 128.11.0-1.1 | 128.11.0-1.1 | May 27, 2025 | A double-free could have occurred in `vpx_codec_enc_init_multi` after a failed allocation when initializing the encoder for WebRTC. This could have caused memory corruption and a potentially exploitable crash. This vulnerability affects Thunderbird < 139 and Thunderbird < 128.11. | |
| CVE-2025-4919 | Hig | 8.8 | < 128.10.2-1.1 | 128.10.2-1.1 | May 17, 2025 | An attacker was able to perform an out-of-bounds read or write on a JavaScript object by confusing array index sizes. This vulnerability was fixed in Firefox 138.0.4, Firefox ESR 128.10.1, Firefox ESR 115.23.1, Thunderbird 128.10.2, and Thunderbird 138.0.2. | |
| CVE-2025-4918 | Cri | 9.8 | < 128.10.2-1.1 | 128.10.2-1.1 | May 17, 2025 | An attacker was able to perform an out-of-bounds read or write on a JavaScript `Promise` object. This vulnerability was fixed in Firefox 138.0.4, Firefox ESR 128.10.1, Firefox ESR 115.23.1, Thunderbird 128.10.2, and Thunderbird 138.0.2. | |
| CVE-2025-3932 | Med | 6.5 | < 128.10.1-1.1 | 128.10.1-1.1 | May 14, 2025 | It was possible to craft an email that showed a tracking link as an attachment. If the user attempted to open the attachment, Thunderbird automatically accessed the link. The configuration to block remote content did not prevent that. Thunderbird has been fixed to no longer allow | |
| CVE-2025-3909 | Hig | 8.1 | < 128.10.1-1.1 | 128.10.1-1.1 | May 14, 2025 | Thunderbird's handling of the X-Mozilla-External-Attachment-URL header can be exploited to execute JavaScript in the file:/// context. By crafting a nested email attachment (message/rfc822) and setting its content type to application/pdf, Thunderbird may incorrectly render it as |
- affected < 140.1.0-1.1fixed 140.1.0-1.1
When Multi-Account Containers was enabled, DNS requests could have bypassed a SOCKS proxy when the domain name was invalid or the SOCKS proxy was not responding. This vulnerability was fixed in Firefox 140 and Thunderbird 140.
- affected < 128.12.0-1.1fixed 128.12.0-1.1
When a file download is specified via the `Content-Disposition` header, that directive would be ignored if the file was included via a `<embed>` or `<object>` tag, potentially making a website vulnerable to a cross-site scripting attack. This vulnerability was fixed i
- affected < 128.12.0-1.1fixed 128.12.0-1.1
Firefox could have incorrectly parsed a URL and rewritten it to the youtube.com domain when parsing the URL specified in an `embed` tag. This could have bypassed website security checks that restricted which domains users were allowed to embed. This vulnerability was fixed in Fi
- affected < 140.1.0-1.1fixed 140.1.0-1.1
An attacker was able to bypass the `connect-src` directive of a Content Security Policy by manipulating subdocuments. This would have also hidden the connections from the Network tab in Devtools. This vulnerability was fixed in Firefox 140 and Thunderbird 140.
- affected < 128.12.0-1.1fixed 128.12.0-1.1
The executable file warning did not warn users before opening files with the `terminal` extension. *This bug only affects Firefox for macOS. Other versions of Firefox are unaffected.*. This vulnerability was fixed in Firefox 140, Firefox ESR 128.12, Thunderbird 140, and Thunderb
- affected < 128.12.0-1.1fixed 128.12.0-1.1
An attacker who enumerated resources from the WebCompat extension could have obtained a persistent UUID that identified the browser, and persisted between containers and normal/private browsing mode, but not profiles. This vulnerability was fixed in Firefox 140, Firefox ESR 115.2
- affected < 128.12.0-1.1fixed 128.12.0-1.1
A use-after-free in FontFaceSet resulted in a potentially exploitable crash. This vulnerability was fixed in Firefox 140, Firefox ESR 115.25, Firefox ESR 128.12, Thunderbird 140, and Thunderbird 128.12.
- affected < 128.11.1-2.1fixed 128.11.1-2.1
A crafted HTML email using mailbox:/// links can trigger automatic, unsolicited downloads of .pdf files to the user's desktop or home directory without prompting, even if auto-saving is disabled. This behavior can be abused to fill the disk with garbage data (e.g. using /dev/uran
- affected < 128.11.0-1.1fixed 128.11.0-1.1
Memory safety bug present in Firefox ESR 128.10, and Thunderbird 128.10. This bug showed evidence of memory corruption and we presume that with enough effort this could have been exploited to run arbitrary code. This vulnerability was fixed in Firefox ESR 128.11 and Thunderbird 1
- affected < 128.11.0-1.1fixed 128.11.0-1.1
Memory safety bugs present in Firefox 138, Thunderbird 138, Firefox ESR 128.10, and Thunderbird 128.10. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability
- affected < 128.11.0-1.1fixed 128.11.0-1.1
A clickjacking vulnerability could have been used to trick a user into leaking saved payment card details to a malicious page. This vulnerability was fixed in Firefox 139, Firefox ESR 128.11, Thunderbird 139, and Thunderbird 128.11.
- affected < 128.11.0-1.1fixed 128.11.0-1.1
Script elements loading cross-origin resources generated load and error events which leaked information enabling XS-Leaks attacks. This vulnerability was fixed in Firefox 139, Firefox ESR 128.11, Thunderbird 139, and Thunderbird 128.11.
- affected < 128.11.0-1.1fixed 128.11.0-1.1
Due to insufficient escaping of the ampersand character in the “Copy as cURL” feature, an attacker could trick a user into using this command, potentially leading to local code execution on the user's system. *This bug only affects Firefox for Windows. Other versions of Firefox a
- affected < 128.11.0-1.1fixed 128.11.0-1.1
Due to insufficient escaping of the newline character in the “Copy as cURL” feature, an attacker could trick a user into using this command, potentially leading to local code execution on the user's system. This vulnerability was fixed in Firefox 139, Firefox ESR 115.24, Firefox
- affected < 128.11.0-1.1fixed 128.11.0-1.1
Error handling for script execution was incorrectly isolated from web content, which could have allowed cross-origin leak attacks. This vulnerability was fixed in Firefox 139, Firefox ESR 115.24, Firefox ESR 128.11, Thunderbird 139, and Thunderbird 128.11.
- affected < 128.11.0-1.1fixed 128.11.0-1.1
A double-free could have occurred in `vpx_codec_enc_init_multi` after a failed allocation when initializing the encoder for WebRTC. This could have caused memory corruption and a potentially exploitable crash. This vulnerability affects Thunderbird < 139 and Thunderbird < 128.11.
- affected < 128.10.2-1.1fixed 128.10.2-1.1
An attacker was able to perform an out-of-bounds read or write on a JavaScript object by confusing array index sizes. This vulnerability was fixed in Firefox 138.0.4, Firefox ESR 128.10.1, Firefox ESR 115.23.1, Thunderbird 128.10.2, and Thunderbird 138.0.2.
- affected < 128.10.2-1.1fixed 128.10.2-1.1
An attacker was able to perform an out-of-bounds read or write on a JavaScript `Promise` object. This vulnerability was fixed in Firefox 138.0.4, Firefox ESR 128.10.1, Firefox ESR 115.23.1, Thunderbird 128.10.2, and Thunderbird 138.0.2.
- affected < 128.10.1-1.1fixed 128.10.1-1.1
It was possible to craft an email that showed a tracking link as an attachment. If the user attempted to open the attachment, Thunderbird automatically accessed the link. The configuration to block remote content did not prevent that. Thunderbird has been fixed to no longer allow
- affected < 128.10.1-1.1fixed 128.10.1-1.1
Thunderbird's handling of the X-Mozilla-External-Attachment-URL header can be exploited to execute JavaScript in the file:/// context. By crafting a nested email attachment (message/rfc822) and setting its content type to application/pdf, Thunderbird may incorrectly render it as
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