CVE-2024-7519
Mozilla Firefox Esr vulnerability
- Published6 Aug 2024
Description
Insufficient checks when processing graphics shared memory could have led to memory corruption. This could be leveraged by an attacker to perform a sandbox escape. This vulnerability affects Firefox < 129, Firefox ESR < 115.14, Firefox ESR < 128.1, Thunderbird < 128.1, and Thunderbird < 115.14.
CVSS 3.1 breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:HAffected products
Remediation
Frequently asked
Is CVE-2024-7519 being actively exploited?
CVE-2024-7519 is not in the CISA KEV catalog. Its EPSS exploit probability is 0.63%.
How severe is CVE-2024-7519?
CVE-2024-7519 has a CVSS 3.1 base score of 9.6, rated critical. EPSS estimates a 0.63% probability of exploitation.
Which products are affected by CVE-2024-7519?
Affected products include Mozilla Firefox, Mozilla Firefox Esr, Mozilla Thunderbird.
How do I fix CVE-2024-7519?
Upgrade affected software to a fixed version, for example Mozilla Firefox 129.0, Mozilla Firefox Esr 115.14.0, Mozilla Thunderbird 115.14.0 or later, then confirm no affected versions remain in your inventory.
How Secuno handles this
Secuno correlates vulnerabilities like CVE-2024-7519 against the real software inventory on every managed device, every day. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.
Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.