vulnerability
Oracle Linux: CVE-2023-3600: ELSA-2023-5428: thunderbird security update (IMPORTANT) (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 9 | (AV:N/AC:M/Au:N/C:C/I:C/A:C) | Jul 11, 2023 | Oct 5, 2023 | Dec 3, 2025 |
Severity
9
CVSS
(AV:N/AC:M/Au:N/C:C/I:C/A:C)
Published
Jul 11, 2023
Added
Oct 5, 2023
Modified
Dec 3, 2025
Description
During the worker lifecycle, a use-after-free condition could have occured, which could have led to a potentially exploitable crash. This vulnerability affects Firefox < 115.0.2, Firefox ESR < 115.0.2, and Thunderbird < 115.0.1.
The Mozilla Foundation Security Advisory describes this flaw as:
During the worker lifecycle, a use-after-free condition could have occured, which could have led to a potentially exploitable crash.
The Mozilla Foundation Security Advisory describes this flaw as:
During the worker lifecycle, a use-after-free condition could have occured, which could have led to a potentially exploitable crash.
Solutions
oracle-linux-upgrade-firefoxoracle-linux-upgrade-firefox-x11oracle-linux-upgrade-thunderbird
NEW
Explore Exposure Command
Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.