CVE-2021-25786

An issue was discovered in QPDF version 10.0.4, allows remote attackers to execute arbitrary code via crafted .pdf file to Pl_ASCII85Decoder::write parameter in libqpdf.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.3 MEDIUM
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
mitreCNA
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CVEADP
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CISA-ADPADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 53%
VendorProductVersion
qpdf_projectqpdf
10.0.4
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
qpdf
bullseye
10.1.0-1
fixed
bookworm
11.3.0-1+deb12u1
fixed
sid
11.9.1-1
fixed
trixie
11.9.1-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
qpdf
mantic
not-affected
lunar
not-affected
jammy
not-affected
focal
Fixed 9.1.1-1ubuntu0.1
released
bionic
Fixed 8.0.2-3ubuntu0.1
released
xenial
Fixed 8.0.2-3~16.04.1+esm1
released
trusty
ignored
Common Weakness Enumeration
References
https://github.com/qpdf/qpdf/issues/492
https://lists.debian.org/debian-lts-announce/2023/08/msg00037.html
https://github.com/qpdf/qpdf/issues/492
https://lists.debian.org/debian-lts-announce/2023/08/msg00037.html