CVE-2024-7519

CRITICAL
Published Aug 6, 2024 Modified Aug 12, 2024 CWE-787

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.

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CVSS v3.1 Score

9.6
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

Weakness Type (CWE)

CWE-787 Out-of-bounds Write

Affected Products

Vendor Product
mozilla firefox
mozilla firefox_esr
mozilla firefox_esr
mozilla thunderbird
mozilla thunderbird

References

Frequently Asked Questions

What is CVE-2024-7519? +
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. It has a CVSS v3.1 base score of 9.6 (CRITICAL).
How severe is CVE-2024-7519? +
CVE-2024-7519 has a CVSS v3.1 score of 9.6 out of 10, rated CRITICAL. This is a critical vulnerability that should be patched immediately.
What products are affected by CVE-2024-7519? +
CVE-2024-7519 affects products from mozilla, specifically: firefox, firefox_esr, thunderbird. Check the affected products table above for specific version ranges.
How do I check if I'm vulnerable to CVE-2024-7519? +
You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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