9.8
CVE-2023-50044
- EPSS 0.86%
- Veröffentlicht 20.12.2023 09:15:07
- Zuletzt bearbeitet 21.11.2024 08:36:29
- Quelle cve@mitre.org
- CVE-Watchlists
- Unerledigt
LoginCesanta MJS 2.20.0 has a getprop_builtin_foreign out-of-bounds read if a Built-in API name occurs in a substring of an input string.
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.86% | 0.537 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 9.8 | 3.9 | 5.9 |
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
|
CWE-120 Buffer 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, leading to a buffer overflow.
https://github.com/cesanta/mjs/issues/254
https://github.com/cesanta/mjs/pull/255