CVE-2021-31684

A vulnerability was discovered in the indexOf function of JSONParserByteArray in JSON Smart versions 1.3 and 2.4 which causes a denial of service (DOS) via a crafted web request.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
mitreCNA
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CISA-ADPADP
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 23%
VendorProductVersion
json-smart_projectjson-smart-v1
1.3 ≤
𝑥
< 1.3.3
json-smart_projectjson-smart-v2
2.4 ≤
𝑥
< 2.4.4
oracleutilities_framework
4.4.0.0.0
oracleutilities_framework
4.4.0.2.0
oracleutilities_framework
4.4.0.3.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
json-smart
bullseye
2.2-2+deb11u1
fixed
bookworm
2.2-2+deb12u1
fixed
sid
unimportant
trixie
unimportant
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
json-smart
lunar
Fixed 2.2-2ubuntu1
released
kinetic
Fixed 2.2-2ubuntu0.22.10.1
released
jammy
Fixed 2.2-2ubuntu0.22.04.1
released
impish
ignored
hirsute
ignored
groovy
ignored
focal
Fixed 2.2-2ubuntu0.20.04.1
released
bionic
Fixed 2.2-2ubuntu0.18.04.1
released
xenial
ignored
trusty
dne