CVE-2023-5730
CVSS 3.1 Score 9.8 of 10 (high)
Details
Published Oct 25, 2023
Updated: Nov 1, 2023
CWE ID 787
Summary
CVE-2023-5730 is a memory safety issue affecting Firefox version 118, Firefox ESR 115.3, and Thunderbird 115.3. These bugs, some of which have shown signs of memory corruption, are presumed to be exploitable for running arbitrary code. Users of Firefox below version 119, Firefox ESR below 115.4, and Thunderbird below 115.4.1 are at risk. It is essential to update these applications to mitigate the potential threat posed by this vulnerability.
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