CVE-2018-11596

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 1.99 allows attackers to cause a denial of service (application crash) with a user crafted input file via a Buffer Overflow during syntax parsing because a check for '\0' is made for the wrong array element in jsvar.c.

Affected (1)

Products: Espruino: Espruino

Espruino

1 product

Espruino

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Espruino Espruino	Before 1.99

Related CWEs

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

References (4)

https://github.com/espruino/Espruino/commit/ce1924193862d58cb43d3d4d9dada710a8361b89

Source: cve@mitre.org

PatchVendor Advisory

https://github.com/espruino/Espruino/issues/1435

Source: cve@mitre.org

Issue TrackingVendor Advisory

https://github.com/espruino/Espruino/commit/ce1924193862d58cb43d3d4d9dada710a8361b89

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

PatchVendor Advisory

https://github.com/espruino/Espruino/issues/1435

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

Issue TrackingVendor Advisory

Timeline

No history available yet.