CVE-2018-11591

Published: May 31, 2018Modified: Nov 21, 2024

5.5

Vector

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Exploitability: 1.8 / Impact: 3.6

Source: NVD

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 (1)

Products: Espruino: Espruino

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Espruino Espruino	Before 1.98

Related CWEs

NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

References (6)

https://github.com/espruino/Espruino/commit/b6d362f6a1f2de0b3e7604848116efb509196bf4

Source: cve@mitre.org

PatchVendor Advisory

https://github.com/espruino/Espruino/files/2015612/test.txt

Source: cve@mitre.org

ExploitVendor Advisory

https://github.com/espruino/Espruino/issues/1420

Source: cve@mitre.org

Issue TrackingVendor Advisory

https://github.com/espruino/Espruino/commit/b6d362f6a1f2de0b3e7604848116efb509196bf4

Source: af854a3a-2127-422b-91ae-364da2661108

PatchVendor Advisory

https://github.com/espruino/Espruino/files/2015612/test.txt

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitVendor Advisory

https://github.com/espruino/Espruino/issues/1420

Source: af854a3a-2127-422b-91ae-364da2661108

Issue TrackingVendor Advisory

Timeline

No history available yet.