# RHSA-2019:1144: thunderbird security update

RHSA-2019:1144, released May 13, 2019, fixes 13 CVEs in thunderbird (version 0:60.6.1-1.el8). None of them is reported as exploited. Patch Radar priority: Urgent.

- Web page: https://patchblox.com/security/fix/linux/rhsa-2019-1144
- Platform: Linux
- Released: May 13, 2019
- Priority: Urgent (Closes CVE-2019-9810, rated Critical)
- CVEs: 13, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://access.redhat.com/errata/RHSA-2019:1144

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [thunderbird](https://patchblox.com/security/data/product/linux/thunderbird.md) | RHEL 8 | 0:60.6.1-1.el8 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2019-9810](https://patchblox.com/security/data/cve/CVE-2019-9810.md) | Urgent | firefox: ELSA-2019-0966: firefox security update (CRITICAL) | 8.8 | 0.2721 |  |
| [CVE-2019-9791](https://patchblox.com/security/data/cve/CVE-2019-9791.md) | Urgent | firefox: ELSA-2019-0966: firefox security update (CRITICAL) | 9.8 | 0.1992 |  |
| [CVE-2019-9792](https://patchblox.com/security/data/cve/CVE-2019-9792.md) | Urgent | firefox: ELSA-2019-0966: firefox security update (CRITICAL) | 9.8 | 0.1330 |  |
| [CVE-2019-9788](https://patchblox.com/security/data/cve/CVE-2019-9788.md) | Urgent | firefox: ELSA-2019-0966: firefox security update (CRITICAL) | 9.8 | 0.0224 |  |
| [CVE-2019-9796](https://patchblox.com/security/data/cve/CVE-2019-9796.md) | Urgent | firefox: ELSA-2019-0966: firefox security update (CRITICAL) | 9.8 | 0.0206 |  |
| [CVE-2019-9790](https://patchblox.com/security/data/cve/CVE-2019-9790.md) | Urgent | firefox: ELSA-2019-0966: firefox security update (CRITICAL) | 9.8 | 0.0185 |  |
| [CVE-2019-9795](https://patchblox.com/security/data/cve/CVE-2019-9795.md) | Urgent | firefox: ELSA-2019-0966: firefox security update (CRITICAL) | 9.8 | 0.0170 |  |
| [CVE-2019-9793](https://patchblox.com/security/data/cve/CVE-2019-9793.md) | Urgent | firefox: ELSA-2019-0966: firefox security update (CRITICAL) | 5.9 | 0.0163 |  |
| [CVE-2019-9813](https://patchblox.com/security/data/cve/CVE-2019-9813.md) | High | thunderbird: ELSA-2019-1144: thunderbird security update (IMPORTANT) | 8.8 | 0.0675 |  |
| [CVE-2018-18356](https://patchblox.com/security/data/cve/CVE-2018-18356.md) | High | chromium-browser: An integer overflow in path handling lead to a use after free in Skia in Google Chrome prior to 71.0.3578.80 allowed... | 8.8 | 0.0328 |  |
| [CVE-2018-18506](https://patchblox.com/security/data/cve/CVE-2018-18506.md) | Routine | firefox: When proxy auto-detection is enabled, if a web server serves a Proxy Auto-Configuration (PAC) file or if a PAC file i... | 6.1 | 0.0220 |  |
| [CVE-2018-18509](https://patchblox.com/security/data/cve/CVE-2018-18509.md) | Routine | thunderbird: A flaw during verification of certain S/MIME signatures causes emails to be shown in Thunderbird as having a valid di... | 5.3 | 0.0168 |  |
| [CVE-2019-5785](https://patchblox.com/security/data/cve/CVE-2019-5785.md) | Routine | firefox: Incorrect convexity calculations in Skia in Google Chrome prior to 72.0.3626.81 allowed a remote attacker to perform... | 6.5 | 0.0115 |  |

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Data as of 2026-11-13T01:58:51Z 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

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