CVE-2024-45555: qualcomm, inc. snapdragon Out-of-bounds Write

Vulnerability summary

CVE-2024-45555 is a high (CVSS 8.4) Out-of-bounds Write vulnerability in qualcomm, inc. snapdragon. EPSS estimates a 0.14% chance of exploitation in the next 30 days, higher than 3.3% of scored vulnerabilities.

Timeline

1. 06-01-2025
   PublishedVulnerability first disclosed.
2. 28-02-2025
   Last modifiedVulnerability information updated.

Description

Memory corruption can occur if an already verified IFS2 image is overwritten, bypassing boot verification. This allows unauthorized programs to be injected into security-sensitive images, enabling the booting of a tampered IFS2 system image.

• CWE-787Out-of-bounds WriteThe product writes data past the end, or before the beginning, of the intended buffer.
• CWE-190Integer Overflow or WraparoundThe product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.