CVE-2018-1000217

EUVD-2018-1887
Dave Gamble cJSON version 1.7.3 and earlier contains a CWE-416: Use After Free vulnerability in cJSON library that can result in Possible crash, corruption of data or even RCE. This attack appear to be exploitable via Depends on how application uses cJSON library. If application provides network interface then can be exploited over a network, otherwise just local.. This vulnerability appears to have been fixed in 1.7.4.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 61%
Affected Products (NVD)
VendorProductVersion
davegamblecjson
𝑥
< 1.7.4
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
cjson
bookworm
1.7.15-1+deb12u1
fixed
bullseye
1.7.14-1+deb11u1
fixed
sid
1.7.18-3
fixed
trixie
1.7.18-3
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
cjson
bionic
dne
trusty
dne
xenial
dne
Common Weakness Enumeration
References
https://github.com/DaveGamble/cJSON/issues/248
https://github.com/DaveGamble/cJSON/issues/248