Vulnerability · Published Sep 13, 2023 · Assigned by CERTVDE
CVE-2023-3935Wibu: Buffer Overflow in CodeMeter Runtime
Critical 9.8
In plain English
A critical-severity out-of-bounds write in CodeMeter Runtime from Wibu. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 2.0% (higher than 81% of all known vulnerabilities).
Severity (CVSS 3.1)9.8Critical
Exploit odds (30 days)2.0%top 19.5% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
A heap buffer overflow vulnerability in Wibu CodeMeter Runtime network service up to version 7.60b allows an unauthenticated, remote attacker to achieve RCE and gain full access of the host system.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Wibu | CodeMeter Runtime | 0.0 – through 7.60b |
| Wibu | CodeMeter Runtime | see references |
Weakness: CWE-787 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H