CVE-2019-20202

An issue was discovered in ezXML 0.8.3 through 0.8.6. The function ezxml_char_content() tries to use realloc on a block that was not allocated, leading to an invalid free and segmentation fault.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.5 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 60%
VendorProductVersion
ezxml_projectezxml
0.8.3 ≤
𝑥
≤ 0.8.6
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
mapcache
bullseye
ignored
buster
ignored
stretch
not-affected
bookworm
unimportant
sid
unimportant
trixie
unimportant
netcdf
bullseye
ignored
buster
ignored
stretch
not-affected
bookworm
1:4.9.0-3
fixed
sid
1:4.9.2-7
fixed
trixie
1:4.9.2-7
fixed
netcdf-parallel
bullseye
ignored
buster
ignored
stretch
not-affected
bookworm
1:4.9.0-1
fixed
sid
1:4.9.0-4
fixed
trixie
1:4.9.0-4
fixed
scilab
bullseye
ignored
buster
ignored
stretch
not-affected
bookworm
unimportant
sid
unimportant
trixie
unimportant
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
mapcache
noble
needs-triage
mantic
ignored
lunar
ignored
kinetic
ignored
jammy
needs-triage
impish
ignored
hirsute
ignored
focal
needs-triage
bionic
needs-triage
xenial
needs-triage
trusty
dne
navit
noble
needs-triage
mantic
ignored
lunar
ignored
kinetic
ignored
jammy
needs-triage
impish
ignored
hirsute
ignored
focal
needs-triage
bionic
needs-triage
xenial
needs-triage
trusty
dne
netcdf
noble
needs-triage
mantic
ignored
lunar
ignored
kinetic
ignored
jammy
needs-triage
impish
ignored
hirsute
ignored
focal
needs-triage
bionic
needs-triage
xenial
needs-triage
trusty
needs-triage
netcdf-parallel
noble
needs-triage
mantic
ignored
lunar
ignored
kinetic
ignored
jammy
needs-triage
impish
ignored
hirsute
ignored
focal
needs-triage
bionic
dne
xenial
ignored
trusty
dne
scilab
noble
needs-triage
mantic
ignored
lunar
ignored
kinetic
ignored
jammy
needs-triage
impish
ignored
hirsute
ignored
focal
needs-triage
bionic
needs-triage
xenial
needs-triage
trusty
dne