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cveMitreCVE-2015-4590
HistoryJun 22, 2015 - 6:59 p.m.

CVE-2015-4590

2015-06-2218:59:00
CWE-119
mitre
web.nvd.nist.gov
24
cve-2015-4590
arduino json
denial of service
buffer overflow
nvd
security advisory

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

AI Score

7.3

Confidence

High

EPSS

0.022

Percentile

89.6%

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.

Affected configurations

Nvd
Node
arduino_json_projectarduino_jsonRange4.4
VendorProductVersionCPE
arduino_json_projectarduino_json*cpe:2.3:a:arduino_json_project:arduino_json:*:*:*:*:*:*:*:*

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

AI Score

7.3

Confidence

High

EPSS

0.022

Percentile

89.6%

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