CVE-2018-16376

An issue was discovered in OpenJPEG 2.3.0. A heap-based buffer overflow was discovered in the function t2_encode_packet in lib/openmj2/t2.c. The vulnerability causes an out-of-bounds write, which may lead to remote denial of service or possibly unspecified other impact.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.8 HIGH
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 68%
VendorProductVersion
uclouvainopenjpeg
2.3.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
openjpeg2
bullseye
unimportant
sid
unimportant
trixie
unimportant
bookworm
unimportant
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
openjpeg
focal
dne
disco
dne
cosmic
dne
bionic
dne
artful
dne
xenial
ignored
trusty
ignored
openjpeg2
focal
not-affected
eoan
ignored
disco
ignored
cosmic
ignored
bionic
not-affected
xenial
not-affected
trusty
dne