CVE-2024-33056: qualcomm, inc. snapdragon Buffer Over-read

Vulnerability summary

CVE-2024-33056 is a high (CVSS 8.4) Buffer Over-read vulnerability in qualcomm, inc. snapdragon. EPSS estimates a 0.10% chance of exploitation in the next 30 days, higher than 0.9% of scored vulnerabilities.

Timeline

1. 02-12-2024
   PublishedVulnerability first disclosed.
2. 03-12-2024
   Last modifiedVulnerability information updated.

Description

Memory corruption when allocating and accessing an entry in an SMEM partition continuously.

• CWE-126Buffer Over-readThe product reads from a buffer using buffer access mechanisms such as indexes or pointers that reference memory locations after the targeted buffer.
• CWE-125Out-of-bounds ReadThe product reads data past the end, or before the beginning, of the intended buffer.