PT-2015-6632 · Arduino · Arduinojson

Ghost + 1 · Published 2015-06-22 · Updated 2015-06-23 · CVE-2015-4590

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Medium

Base vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Name of the Vulnerable Software and Affected Versions Arduino JSON versions prior to 4.5

Description The issue allows remote attackers to cause a denial of service (crash) via a JSON string with a (backslash) followed by a terminator. This can trigger a buffer overflow and over-read, as demonstrated by "0".

Recommendations For versions prior to 4.5, update to version 4.5 or later to resolve the issue.

Exploit

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2015-4590

Affected Products

Arduinojson

References · 6

• 🔥 https://github.com/bblanchon/ArduinoJson/pull/81 · Exploit
• 🔥 http://openwall.com/lists/oss-security/2015/06/16/6 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2015-4590 · Security Note
• https://github.com/bblanchon/ArduinoJson/commit/5e7b9ec688d79e7b16ec7064e1d37e8481a31e72 · Note
• https://github.com/bblanchon/ArduinoJson/blob/master/CHANGELOG.md · Note
• http://securityfocus.com/bid/75150 · Note