CVE-2019-20006

An issue was discovered in ezXML 0.8.3 through 0.8.6. The function ezxml_char_content puts a pointer to the internal address of a larger block as xml->txt. This is later deallocated (using free), leading to a segmentation fault.
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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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 61%
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
groovy
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
groovy
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
groovy
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
groovy
ignored
focal
needs-triage
bionic
needs-triage
xenial
needs-triage
trusty
dne