CVE-2023-28541: qualcomm, inc. snapdragon Buffer Over-read

Vulnerability summary

CVE-2023-28541 is a high (CVSS 7.8) Buffer Over-read vulnerability in qualcomm, inc. snapdragon. EPSS estimates a 0.12% chance of exploitation in the next 30 days, higher than 1.4% of scored vulnerabilities.

Timeline

1. 04-07-2023
   PublishedVulnerability first disclosed.
2. 02-08-2024
   Last modifiedVulnerability information updated.

Description

Memory Corruption in Data Modem while processing DMA buffer release event about CFR data.

• 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.