CVE-2024-0156: dell dell digital delivery (d3) Heap-based Buffer Overflow

Vulnerability summary

CVE-2024-0156 is a high (CVSS 7.8) Heap-based Buffer Overflow vulnerability in dell dell digital delivery (d3). EPSS estimates a 0.21% chance of exploitation in the next 30 days, higher than 9.8% of scored vulnerabilities.

Timeline

1. 04-03-2024
   PublishedVulnerability first disclosed.
2. 22-08-2024
   Last modifiedVulnerability information updated.

Description

Dell Digital Delivery, versions prior to 5.2.0.0, contain a Buffer Overflow Vulnerability. A local low privileged attacker could potentially exploit this vulnerability, leading to arbitrary code execution and/or privilege escalation.

• CWE-122Heap-based Buffer OverflowA heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().
• 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.