# RHSA-2019:0966: firefox security update

RHSA-2019:0966, released May 7, 2019, fixes 10 CVEs in firefox (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-2019-0966
- Platform: Linux
- Released: May 7, 2019
- Priority: Urgent (Closes CVE-2019-9810, rated Critical)
- CVEs: 10, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://access.redhat.com/errata/RHSA-2019:0966

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [firefox](https://patchblox.com/security/data/product/linux/firefox.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: Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.  This... | 8.8 | 0.2721 |  |
| [CVE-2019-9791](https://patchblox.com/security/data/cve/CVE-2019-9791.md) | Urgent | firefox: Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.  This... | 9.8 | 0.1992 |  |
| [CVE-2019-9792](https://patchblox.com/security/data/cve/CVE-2019-9792.md) | Urgent | firefox: Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.  This... | 9.8 | 0.1330 |  |
| [CVE-2019-9813](https://patchblox.com/security/data/cve/CVE-2019-9813.md) | Urgent | firefox: Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.  This... | 8.8 | 0.0675 |  |
| [CVE-2019-9788](https://patchblox.com/security/data/cve/CVE-2019-9788.md) | Urgent | firefox: Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.  This... | 9.8 | 0.0224 |  |
| [CVE-2018-18506](https://patchblox.com/security/data/cve/CVE-2018-18506.md) | Urgent | firefox: Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.  This... | 6.1 | 0.0220 |  |
| [CVE-2019-9796](https://patchblox.com/security/data/cve/CVE-2019-9796.md) | Urgent | firefox: Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.  This... | 9.8 | 0.0206 |  |
| [CVE-2019-9790](https://patchblox.com/security/data/cve/CVE-2019-9790.md) | Urgent | firefox: Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.  This... | 9.8 | 0.0185 |  |
| [CVE-2019-9795](https://patchblox.com/security/data/cve/CVE-2019-9795.md) | Urgent | firefox: Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.  This... | 9.8 | 0.0170 |  |
| [CVE-2019-9793](https://patchblox.com/security/data/cve/CVE-2019-9793.md) | Urgent | firefox: Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.  This... | 5.9 | 0.0163 |  |

---

Data as of 2026-11-07T06:34:28Z 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