CVE-2018-20662

In Poppler 0.72.0, PDFDoc::setup in PDFDoc.cc allows attackers to cause a denial-of-service (application crash caused by Object.h SIGABRT, because of a wrong return value from PDFDoc::setup) by crafting a PDF file in which an xref data structure is mishandled during extractPDFSubtype processing.
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: 63%
VendorProductVersion
freedesktoppoppler
0.72.0
debiandebian_linux
8.0
debiandebian_linux
9.0
canonicalubuntu_linux
16.04
canonicalubuntu_linux
18.04
canonicalubuntu_linux
18.10
canonicalubuntu_linux
19.04
redhatenterprise_linux
8.0
redhatenterprise_linux_desktop
7.0
redhatenterprise_linux_eus
8.1
redhatenterprise_linux_eus
8.2
redhatenterprise_linux_eus
8.4
redhatenterprise_linux_eus
8.6
redhatenterprise_linux_server
7.0
redhatenterprise_linux_server_aus
8.2
redhatenterprise_linux_server_aus
8.4
redhatenterprise_linux_server_aus
8.6
redhatenterprise_linux_server_tus
8.2
redhatenterprise_linux_server_tus
8.4
redhatenterprise_linux_server_tus
8.6
redhatenterprise_linux_workstation
7.0
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
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
disco
Fixed 0.74.0-0ubuntu1.2
released
cosmic
Fixed 0.68.0-0ubuntu1.7
released
bionic
Fixed 0.62.0-2ubuntu2.9
released
xenial
Fixed 0.41.0-0ubuntu1.14
released
trusty
dne
References