rpm package
opensuse/MozillaThunderbird&distro=openSUSE Leap 16.0
pkg:rpm/opensuse/MozillaThunderbird&distro=openSUSE%20Leap%2016.0
Vulnerabilities (86)
| CVE | Sev | CVSS | KEV | Affected versions | Fixed in | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2026-2773 | Cri | 9.8 | < 140.8.1-bp160.1.1 | 140.8.1-bp160.1.1 | Feb 24, 2026 | Incorrect boundary conditions in the Web Audio component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8. | |
| CVE-2026-2772 | Cri | 9.8 | < 140.8.1-bp160.1.1 | 140.8.1-bp160.1.1 | Feb 24, 2026 | Use-after-free in the Audio/Video: Playback component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8. | |
| CVE-2026-2771 | Cri | 9.8 | < 140.8.1-bp160.1.1 | 140.8.1-bp160.1.1 | Feb 24, 2026 | Undefined behavior in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8. | |
| CVE-2026-2770 | Cri | 9.8 | < 140.8.1-bp160.1.1 | 140.8.1-bp160.1.1 | Feb 24, 2026 | Use-after-free in the DOM: Bindings (WebIDL) component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8. | |
| CVE-2026-2769 | Hig | 8.8 | < 140.8.1-bp160.1.1 | 140.8.1-bp160.1.1 | Feb 24, 2026 | Use-after-free in the Storage: IndexedDB component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8. | |
| CVE-2026-2768 | Cri | 10.0 | < 140.8.1-bp160.1.1 | 140.8.1-bp160.1.1 | Feb 24, 2026 | Sandbox escape in the Storage: IndexedDB component. This vulnerability was fixed in Firefox 148, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8. | |
| CVE-2026-2767 | Cri | 9.8 | < 140.8.1-bp160.1.1 | 140.8.1-bp160.1.1 | Feb 24, 2026 | Use-after-free in the JavaScript: WebAssembly component. This vulnerability was fixed in Firefox 148, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8. | |
| CVE-2026-2766 | Cri | 9.8 | < 140.8.1-bp160.1.1 | 140.8.1-bp160.1.1 | Feb 24, 2026 | Use-after-free in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 148, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8. | |
| CVE-2026-2765 | Cri | 9.8 | < 140.8.1-bp160.1.1 | 140.8.1-bp160.1.1 | Feb 24, 2026 | Use-after-free in the JavaScript Engine component. This vulnerability was fixed in Firefox 148, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8. | |
| CVE-2026-2764 | Cri | 9.8 | < 140.8.1-bp160.1.1 | 140.8.1-bp160.1.1 | Feb 24, 2026 | JIT miscompilation, use-after-free in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8. | |
| CVE-2026-2763 | Cri | 9.8 | < 140.8.1-bp160.1.1 | 140.8.1-bp160.1.1 | Feb 24, 2026 | Use-after-free in the JavaScript Engine component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8. | |
| CVE-2026-2762 | Cri | 9.8 | < 140.8.1-bp160.1.1 | 140.8.1-bp160.1.1 | Feb 24, 2026 | Integer overflow in the JavaScript: Standard Library component. This vulnerability was fixed in Firefox 148, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8. | |
| CVE-2026-2761 | Cri | 10.0 | < 140.8.1-bp160.1.1 | 140.8.1-bp160.1.1 | Feb 24, 2026 | Sandbox escape in the Graphics: WebRender component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8. | |
| CVE-2026-2760 | Cri | 10.0 | < 140.8.1-bp160.1.1 | 140.8.1-bp160.1.1 | Feb 24, 2026 | Sandbox escape due to incorrect boundary conditions in the Graphics: WebRender component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8. | |
| CVE-2026-2759 | Cri | 9.8 | < 140.8.1-bp160.1.1 | 140.8.1-bp160.1.1 | Feb 24, 2026 | Incorrect boundary conditions in the Graphics: ImageLib component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8. | |
| CVE-2026-2758 | Cri | 9.8 | < 140.8.1-bp160.1.1 | 140.8.1-bp160.1.1 | Feb 24, 2026 | Use-after-free in the JavaScript: GC component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8. | |
| CVE-2026-2757 | Cri | 9.8 | < 140.8.1-bp160.1.1 | 140.8.1-bp160.1.1 | Feb 24, 2026 | Incorrect boundary conditions in the WebRTC: Audio/Video component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8. | |
| CVE-2026-2447 | Hig | 8.8 | < 140.8.1-bp160.1.1 | 140.8.1-bp160.1.1 | Feb 16, 2026 | Heap buffer overflow in libvpx. This vulnerability was fixed in Firefox 147.0.4, Firefox ESR 140.7.1, Firefox ESR 115.32.1, Thunderbird 140.7.2, and Thunderbird 147.0.2. | |
| CVE-2026-0818 | Med | 4.3 | < 140.8.1-bp160.1.1 | 140.8.1-bp160.1.1 | Jan 28, 2026 | When a user explicitly requested Thunderbird to decrypt an inline OpenPGP message that was embedded in a text section of an email that was formatted and styled with HTML and CSS, then the decrypted contents were rendered in a context in which the CSS styles from the outer message | |
| CVE-2026-0891 | Hig | 8.1 | < 140.8.1-bp160.1.1 | 140.8.1-bp160.1.1 | Jan 13, 2026 | Memory safety bugs present in Firefox ESR 140.6, Thunderbird ESR 140.6, Firefox 146 and Thunderbird 146. 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 vulnerabilit |
- affected < 140.8.1-bp160.1.1fixed 140.8.1-bp160.1.1
Incorrect boundary conditions in the Web Audio component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8.
- affected < 140.8.1-bp160.1.1fixed 140.8.1-bp160.1.1
Use-after-free in the Audio/Video: Playback component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8.
- affected < 140.8.1-bp160.1.1fixed 140.8.1-bp160.1.1
Undefined behavior in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8.
- affected < 140.8.1-bp160.1.1fixed 140.8.1-bp160.1.1
Use-after-free in the DOM: Bindings (WebIDL) component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8.
- affected < 140.8.1-bp160.1.1fixed 140.8.1-bp160.1.1
Use-after-free in the Storage: IndexedDB component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8.
- affected < 140.8.1-bp160.1.1fixed 140.8.1-bp160.1.1
Sandbox escape in the Storage: IndexedDB component. This vulnerability was fixed in Firefox 148, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8.
- affected < 140.8.1-bp160.1.1fixed 140.8.1-bp160.1.1
Use-after-free in the JavaScript: WebAssembly component. This vulnerability was fixed in Firefox 148, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8.
- affected < 140.8.1-bp160.1.1fixed 140.8.1-bp160.1.1
Use-after-free in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 148, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8.
- affected < 140.8.1-bp160.1.1fixed 140.8.1-bp160.1.1
Use-after-free in the JavaScript Engine component. This vulnerability was fixed in Firefox 148, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8.
- affected < 140.8.1-bp160.1.1fixed 140.8.1-bp160.1.1
JIT miscompilation, use-after-free in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8.
- affected < 140.8.1-bp160.1.1fixed 140.8.1-bp160.1.1
Use-after-free in the JavaScript Engine component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8.
- affected < 140.8.1-bp160.1.1fixed 140.8.1-bp160.1.1
Integer overflow in the JavaScript: Standard Library component. This vulnerability was fixed in Firefox 148, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8.
- affected < 140.8.1-bp160.1.1fixed 140.8.1-bp160.1.1
Sandbox escape in the Graphics: WebRender component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8.
- affected < 140.8.1-bp160.1.1fixed 140.8.1-bp160.1.1
Sandbox escape due to incorrect boundary conditions in the Graphics: WebRender component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8.
- affected < 140.8.1-bp160.1.1fixed 140.8.1-bp160.1.1
Incorrect boundary conditions in the Graphics: ImageLib component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8.
- affected < 140.8.1-bp160.1.1fixed 140.8.1-bp160.1.1
Use-after-free in the JavaScript: GC component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8.
- affected < 140.8.1-bp160.1.1fixed 140.8.1-bp160.1.1
Incorrect boundary conditions in the WebRTC: Audio/Video component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8.
- affected < 140.8.1-bp160.1.1fixed 140.8.1-bp160.1.1
Heap buffer overflow in libvpx. This vulnerability was fixed in Firefox 147.0.4, Firefox ESR 140.7.1, Firefox ESR 115.32.1, Thunderbird 140.7.2, and Thunderbird 147.0.2.
- affected < 140.8.1-bp160.1.1fixed 140.8.1-bp160.1.1
When a user explicitly requested Thunderbird to decrypt an inline OpenPGP message that was embedded in a text section of an email that was formatted and styled with HTML and CSS, then the decrypted contents were rendered in a context in which the CSS styles from the outer message
- affected < 140.8.1-bp160.1.1fixed 140.8.1-bp160.1.1
Memory safety bugs present in Firefox ESR 140.6, Thunderbird ESR 140.6, Firefox 146 and Thunderbird 146. 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 vulnerabilit
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