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veracodeVeracode Vulnerability DatabaseVERACODE:43569
HistoryOct 06, 2023 - 11:43 a.m.

Denial Of Service (DoS)

2023-10-0611:43:02
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
8
json-c vulnerability hash collision application

5 Medium

CVSS2

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

0.007 Low

EPSS

Percentile

79.7%

libjson-c.so is vulnerable to Denial Of Service (DoS). The vulnerability exists when parsing crafted JSON data, resulting in excessive CPU utilization caused by a hash collision which allows an attacker to cause an application crash.

CPENameOperatorVersion
libjson-c.sole2.0.1
libjson-c.sole2.0.1

5 Medium

CVSS2

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

0.007 Low

EPSS

Percentile

79.7%