CVE-2018-20551

A reachable Object::getString assertion in Poppler 0.72.0 allows attackers to cause a denial of service due to construction of invalid rich media annotation assets in the AnnotRichMedia class in Annot.c.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.5 MEDIUM
NETWORK
LOW
NONE
CVSS:3.0/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: 66%
VendorProductVersion
freedesktoppoppler
0.72.0
canonicalubuntu_linux
14.04
canonicalubuntu_linux
16.04
canonicalubuntu_linux
18.04
canonicalubuntu_linux
18.10
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
poppler
bullseye (security)
20.09.0-3.1+deb11u1
fixed
bullseye
20.09.0-3.1+deb11u1
fixed
stretch
ignored
jessie
not-affected
bookworm
22.12.0-2
fixed
sid
24.08.0-3
fixed
trixie
24.08.0-3
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
poppler
cosmic
Fixed 0.68.0-0ubuntu1.5
released
bionic
Fixed 0.62.0-2ubuntu2.7
released
xenial
Fixed 0.41.0-0ubuntu1.12
released
trusty
dne
Common Weakness Enumeration
References
https://access.redhat.com/errata/RHSA-2019:2713
https://gitlab.freedesktop.org/poppler/poppler/issues/703
https://gitlab.freedesktop.org/poppler/poppler/merge_requests/146
https://usn.ubuntu.com/3886-1/
https://access.redhat.com/errata/RHSA-2019:2713
https://gitlab.freedesktop.org/poppler/poppler/issues/703
https://gitlab.freedesktop.org/poppler/poppler/merge_requests/146
https://usn.ubuntu.com/3886-1/