CVE-2015-4590

The extractFrom function in Internals/QuotedString.cpp in Arduino JSON before 4.5 allows remote attackers to cause a denial of service (crash) via a JSON string with a \ (backslash) followed by a terminator, as demonstrated by "\\\0", which triggers a buffer overflow and over-read.

🔗 References (10)

• cve@mitrehttp://www.openwall.com/lists/oss-security/2015/06/16/6
• cve@mitrehttp://www.securityfocus.com/bid/75150
• cve@mitrehttps://github.com/bblanchon/ArduinoJson/blob/master/CHANGELOG.md
• cve@mitrehttps://github.com/bblanchon/ArduinoJson/commit/5e7b9ec688d79e7b16ec7064e1d37e8481a31e72
• cve@mitrehttps://github.com/bblanchon/ArduinoJson/pull/81
• af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2015/06/16/6
• af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/75150
• af854a3a-2127-422b-91ae-364da2661108https://github.com/bblanchon/ArduinoJson/blob/master/CHANGELOG.md
• af854a3a-2127-422b-91ae-364da2661108https://github.com/bblanchon/ArduinoJson/commit/5e7b9ec688d79e7b16ec7064e1d37e8481a31e72
• af854a3a-2127-422b-91ae-364da2661108https://github.com/bblanchon/ArduinoJson/pull/81