Stack-based buffer overflow in DIAScreen - CVE-2024-7502
Published: August 12, 2024 / Updated: September 6, 2024
Vulnerability identifier: #VU95785
CSH Severity: High
CVSS v4: 8.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2024-7502
CWE-ID: CWE-121
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error. A remote unauthenticated attacker can trick a victim to open a specially crafted DPA file, trigger stack-based buffer overflow and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Affected software
DIAScreen
IBM Cloud Pak for Business Automation
IBM Cloud Pak for Business Automation
How to mitigate CVE-2024-7502
Install updates from vendor's website.
DIAScreen - update to 1.4.2
IBM Cloud Pak for Business Automation - addressed in versions 21.0.3-IF037, 24.0.0-IF003
IBM Cloud Pak for Business Automation - addressed in versions 21.0.3-IF037, 24.0.0-IF003
External References
- https://www.cisa.gov/news-events/ics-advisories/icsa-24-219-01
- https://www.zerodayinitiative.com/advisories/ZDI-24-1175/
- https://www.zerodayinitiative.com/advisories/ZDI-24-1174/
- https://www.zerodayinitiative.com/advisories/ZDI-24-1173/
- https://www.zerodayinitiative.com/advisories/ZDI-24-1172/
- https://www.zerodayinitiative.com/advisories/ZDI-24-1171/
- https://www.zerodayinitiative.com/advisories/ZDI-24-1170/
- https://www.zerodayinitiative.com/advisories/ZDI-24-1169/
- https://www.zerodayinitiative.com/advisories/ZDI-24-1168/
- https://www.zerodayinitiative.com/advisories/ZDI-24-1167/
- https://www.zerodayinitiative.com/advisories/ZDI-24-1166/
- https://www.zerodayinitiative.com/advisories/ZDI-24-1193/