# thunderbird 1:115.8.1+build1-0ubuntu0.22.04.1: thunderbird 1:115.8.1+build1-0ubuntu0.22.04.1 for Ubuntu 22.04.1 LTS (jammy)

thunderbird 1:115.8.1+build1-0ubuntu0.22.04.1, released March 4, 2024, fixes 17 CVEs in thunderbird. None of them is reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/fix/linux/ubuntu-jammy-thunderbird-1-115.8.1-build1-0ubuntu0.22.04.1
- Platform: Linux
- Released: Mar 4, 2024
- Priority: High (Closes CVE-2024-1553, high severity)
- CVEs: 17, exploited: 0, on CISA KEV: 0

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [thunderbird](https://patchblox.com/security/data/product/linux/thunderbird.md) | Ubuntu 22.04.1 LTS (jammy) | 1:115.8.1+build1-0ubuntu0.22.04.1 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2024-1553](https://patchblox.com/security/data/cve/CVE-2024-1553.md) | High | Mozilla Firefox ESR and 5 others: Improper Restriction of Operations within the Bounds of a Memory Buffer | 8.1 | 0.0087 |  |
| [CVE-2024-0750](https://patchblox.com/security/data/cve/CVE-2024-0750.md) | High | Mozilla Firefox ESR and 5 others: User Interface (UI) Misrepresentation of Critical Information | 8.8 | 0.0084 |  |
| [CVE-2024-0755](https://patchblox.com/security/data/cve/CVE-2024-0755.md) | High | Mozilla Firefox ESR and 5 others: Improper Control of Generation of Code ('Code Injection') | 8.8 | 0.0075 |  |
| [CVE-2024-1546](https://patchblox.com/security/data/cve/CVE-2024-1546.md) | High | Mozilla Firefox ESR and 5 others: Out-of-bounds Read | 7.5 | 0.0072 |  |
| [CVE-2024-1936](https://patchblox.com/security/data/cve/CVE-2024-1936.md) | High | Mozilla Thunderbird and 1 other: Insecure Storage of Sensitive Information | 7.5 | 0.0068 |  |
| [CVE-2024-1547](https://patchblox.com/security/data/cve/CVE-2024-1547.md) | High | Mozilla Firefox ESR and 5 others: Authentication Bypass by Spoofing | 7.5 | 0.0068 |  |
| [CVE-2024-1552](https://patchblox.com/security/data/cve/CVE-2024-1552.md) | High | firefox: ELSA-2024-0955: firefox security update (IMPORTANT) | 7.5 | 0.0067 |  |
| [CVE-2024-0751](https://patchblox.com/security/data/cve/CVE-2024-0751.md) | High | Mozilla Firefox ESR and 5 others: Improper Privilege Management | 8.8 | 0.0063 |  |
| [CVE-2024-0742](https://patchblox.com/security/data/cve/CVE-2024-0742.md) | High | Mozilla Firefox ESR and 5 others: It was possible for certain browser prompts and dialogs to be activated or dismissed unintentionally… | 7.5 | 0.0060 |  |
| [CVE-2024-1548](https://patchblox.com/security/data/cve/CVE-2024-1548.md) | Routine | Mozilla Firefox ESR and 5 others: A website could have obscured the fullscreen notification by using a dropdown select input element. | 6.1 | 0.0095 |  |
| [CVE-2024-1551](https://patchblox.com/security/data/cve/CVE-2024-1551.md) | Routine | Mozilla Firefox ESR and 5 others: Reliance on Cookies without Validation and Integrity Checking | 6.1 | 0.0074 |  |
| [CVE-2024-0746](https://patchblox.com/security/data/cve/CVE-2024-0746.md) | Routine | Mozilla Firefox ESR and 5 others: Use After Free | 6.5 | 0.0074 |  |
| [CVE-2024-0753](https://patchblox.com/security/data/cve/CVE-2024-0753.md) | Routine | Mozilla Firefox ESR and 5 others: In specific HSTS configurations an attacker could have bypassed HSTS on a subdomain. | 6.5 | 0.0072 |  |
| [CVE-2024-0747](https://patchblox.com/security/data/cve/CVE-2024-0747.md) | Routine | Mozilla Firefox ESR and 5 others: Protection Mechanism Failure | 6.5 | 0.0060 |  |
| [CVE-2024-1550](https://patchblox.com/security/data/cve/CVE-2024-1550.md) | Routine | Mozilla Firefox ESR and 5 others: Improper Restriction of Rendered UI Layers or Frames | 6.1 | 0.0058 |  |
| [CVE-2024-1549](https://patchblox.com/security/data/cve/CVE-2024-1549.md) | Routine | Mozilla Firefox ESR and 5 others: If a website set a large custom cursor, portions of the cursor could have overlapped with the permission… | 6.1 | 0.0053 |  |
| [CVE-2024-0749](https://patchblox.com/security/data/cve/CVE-2024-0749.md) | Routine | Mozilla Firefox ESR and 5 others: Origin Validation Error | 6.1 | 0.0034 |  |

---

Data as of 2026-11-14T14:09:31Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

Free to use with attribution: show "Data: Patchblox Patch Radar" with a link to https://patchblox.com/security/patch-radar. Terms, including what needs a written agreement: https://patchblox.com/security/patch-radar/use-the-data

Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.