CVE-2024-45166

An issue was discovered in UCI IDOL 2 (aka uciIDOL or IDOL2) through 2.12. Due to improper input validation, improper deserialization, and improper restriction of operations within the bounds of a memory buffer, IDOL2 is vulnerable to Denial-of-Service (DoS) attacks and possibly remote code execution. There is an access violation and EIP overwrite after five logins.

CVSS v3.1 CNA

9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

1.05% chance of exploitation in the next 30 days, 64th percentile

Published

2024-08-22

Proof-of-concept exploits (1)

• https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2024-050.txt

Security advisories

• https://uci.de/download/idol2-client.html
• https://uci.de/products/index.html
• https://www.syss.de/en/responsible-disclosure-policy

References

• CVE Record
• NVD entry