CVE-2023-43519: qualcomm, inc. snapdragon Classic Buffer Overflow

Vulnerability summary

CVE-2023-43519 is a critical (CVSS 9.8) Classic Buffer Overflow vulnerability in qualcomm, inc. snapdragon. EPSS estimates a 0.26% chance of exploitation in the next 30 days, higher than 17.3% of scored vulnerabilities.

Timeline

1. 06-02-2024
   PublishedVulnerability first disclosed.
2. 02-08-2024
   Last modifiedVulnerability information updated.

Description

Memory corruption in video while parsing the Videoinfo, when the size of atom is greater than the videoinfo size.

• CWE-120Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer.