Out-of-bounds Read Affecting Firefox-ESR package, versions [,115.13)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published12 Jul 2024
- disclosed9 Jul 2024
- creditpwn2car
Introduced: 9 Jul 2024
CVE-2024-6600 (opens in a new tab)How to fix?
Upgrade Firefox-ESR to version 115.13 or higher.
Overview
Affected versions of this package are vulnerable to Out-of-bounds Read due to large allocation checks in Angle for GLSL shaders being too lenient. An attacker can access memory locations outside of the allocated range by allocating more than 8192 ints in private shader memory on macOS.