CVEvulnerability
CVE-2018-11591
5.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2018-05-31
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 5.5 MEDIUM — CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-476
Description
Espruino before 1.98 allows attackers to cause a denial of service (application crash) with a user crafted input file via a NULL pointer dereference during syntax parsing. This was addressed by adding validation for a debug trace print statement in jsvar.c.
Affected configurations
• espruino espruino (< 1.98)
Related
Weakness · CWE (1)
- CWE-476 NULL Pointer Dereference weakness
References
- https://github.com/espruino/Espruino/commit/b6d362f6a1f2de0b3e7604848116efb509196bf4 Patch, Vendor Advisory
- https://github.com/espruino/Espruino/files/2015612/test.txt Exploit, Vendor Advisory
- https://github.com/espruino/Espruino/issues/1420 Issue Tracking, Vendor Advisory
- https://github.com/espruino/Espruino/commit/b6d362f6a1f2de0b3e7604848116efb509196bf4 Patch, Vendor Advisory
- https://github.com/espruino/Espruino/files/2015612/test.txt Exploit, Vendor Advisory
- https://github.com/espruino/Espruino/issues/1420 Issue Tracking, Vendor Advisory