CVE-2025-43718

EUVD-2025-32701
Poppler 24.06.1 through 25.x before 25.04.0 allows stack consumption and a SIGSEGV via deeply nested structures within the metadata (such as GTS_PDFEVersion) of a PDF document, e.g., a regular expression for a long pdfsubver string. This occurs in Dict::lookup, Catalog::getMetadata, and associated functions in PDFDoc, with deep recursion in the regex executor (std::__detail::_Executor).
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
mitreCNA
2.9 LOW
LOCAL
HIGH
NONE
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
Base Score
CVSS 3.x
EPSS Score
Percentile: 2.62%
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
VendorProductVersionSource
freedesktoppoppler
24.6.1 ≤
𝑥
< 25.4.0
CNA
Debian logo
Debian Releases
Debian Product
Codename
poppler
bookworm
22.12.0-2+deb12u2
fixed
bookworm (security)
22.12.0-2+deb12u3
fixed
bullseye
vulnerable
bullseye (security)
20.09.0-3.1+deb11u3
fixed
forky
26.07.0-2
fixed
sid
26.07.0-2
fixed
trixie
25.03.0-5+deb13u4
fixed
trixie (security)
25.03.0-5+deb13u3
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
poppler
bionic
needs-triage
focal
needs-triage
jammy
Fixed 22.02.0-2ubuntu0.11
released
noble
Fixed 24.02.0-1ubuntu9.7
released
plucky
Fixed 25.03.0-3ubuntu1.3
released
questing
Fixed 25.03.0-10
released
resolute
Fixed 25.03.0-10
released
xenial
needs-triage
openSUSE logo
openSUSE / SLES Releases
openSUSE Product
Release
libpoppler-cpp0
suse enterprise desktop 15 SP6
24.03.0-150600.3.24.1
fixed
suse enterprise desktop 15 SP7
24.03.0-150600.3.24.1
fixed
suse enterprise sap 15 SP6
24.03.0-150600.3.24.1
fixed
suse enterprise sap 15 SP7
24.03.0-150600.3.24.1
fixed
suse enterprise server 15 SP2
0.79.0-150200.3.46.1
fixed
suse enterprise server 15 SP3
0.79.0-150200.3.46.1
fixed
suse enterprise server 15 SP4
22.01.0-150400.3.41.1
fixed
suse enterprise server 15 SP5
23.01.0-150500.3.26.1
fixed
suse enterprise server 15 SP6
24.03.0-150600.3.24.1
fixed
suse enterprise server 15 SP7
24.03.0-150600.3.24.1
fixed
libpoppler-devel
suse enterprise desktop 15 SP6
24.03.0-150600.3.24.1
fixed
suse enterprise desktop 15 SP7
24.03.0-150600.3.24.1
fixed
suse enterprise sap 15 SP6
24.03.0-150600.3.24.1
fixed
suse enterprise sap 15 SP7
24.03.0-150600.3.24.1
fixed
suse enterprise server 15 SP2
0.79.0-150200.3.46.1
fixed
suse enterprise server 15 SP3
0.79.0-150200.3.46.1
fixed
suse enterprise server 15 SP4
22.01.0-150400.3.41.1
fixed
suse enterprise server 15 SP5
23.01.0-150500.3.26.1
fixed
suse enterprise server 15 SP6
24.03.0-150600.3.24.1
fixed
suse enterprise server 15 SP7
24.03.0-150600.3.24.1
fixed
libpoppler-glib-devel
suse enterprise desktop 15 SP6
24.03.0-150600.3.24.1
fixed
suse enterprise desktop 15 SP7
24.03.0-150600.3.24.1
fixed
suse enterprise sap 15 SP6
24.03.0-150600.3.24.1
fixed
suse enterprise sap 15 SP7
24.03.0-150600.3.24.1
fixed
suse enterprise server 15 SP2
0.79.0-150200.3.46.1
fixed
suse enterprise server 15 SP3
0.79.0-150200.3.46.1
fixed
suse enterprise server 15 SP4
22.01.0-150400.3.41.1
fixed
suse enterprise server 15 SP5
23.01.0-150500.3.26.1
fixed
suse enterprise server 15 SP6
24.03.0-150600.3.24.1
fixed
suse enterprise server 15 SP7
24.03.0-150600.3.24.1
fixed
libpoppler-glib8
suse enterprise desktop 15 SP6
24.03.0-150600.3.24.1
fixed
suse enterprise desktop 15 SP7
24.03.0-150600.3.24.1
fixed
suse enterprise sap 15 SP6
24.03.0-150600.3.24.1
fixed
suse enterprise sap 15 SP7
24.03.0-150600.3.24.1
fixed
suse enterprise server 15 SP2
0.79.0-150200.3.46.1
fixed
suse enterprise server 15 SP3
0.79.0-150200.3.46.1
fixed
suse enterprise server 15 SP4
22.01.0-150400.3.41.1
fixed
suse enterprise server 15 SP5
23.01.0-150500.3.26.1
fixed
suse enterprise server 15 SP6
24.03.0-150600.3.24.1
fixed
suse enterprise server 15 SP7
24.03.0-150600.3.24.1
fixed
libpoppler117
suse enterprise server 15 SP4
22.01.0-150400.3.41.1
fixed
libpoppler126
suse enterprise server 15 SP5
23.01.0-150500.3.26.1
fixed
libpoppler135
suse enterprise desktop 15 SP6
24.03.0-150600.3.24.1
fixed
suse enterprise desktop 15 SP7
24.03.0-150600.3.24.1
fixed
suse enterprise sap 15 SP6
24.03.0-150600.3.24.1
fixed
suse enterprise sap 15 SP7
24.03.0-150600.3.24.1
fixed
suse enterprise server 15 SP6
24.03.0-150600.3.24.1
fixed
suse enterprise server 15 SP7
24.03.0-150600.3.24.1
fixed
libpoppler89
suse enterprise desktop 15 SP6
0.79.0-150200.3.46.1
fixed
suse enterprise desktop 15 SP7
0.79.0-150200.3.46.1
fixed
suse enterprise sap 15 SP6
0.79.0-150200.3.46.1
fixed
suse enterprise sap 15 SP7
0.79.0-150200.3.46.1
fixed
suse enterprise server 15 SP2
0.79.0-150200.3.46.1
fixed
suse enterprise server 15 SP3
0.79.0-150200.3.46.1
fixed
suse enterprise server 15 SP4
0.79.0-150200.3.46.1
fixed
suse enterprise server 15 SP5
0.79.0-150200.3.46.1
fixed
suse enterprise server 15 SP6
0.79.0-150200.3.46.1
fixed
suse enterprise server 15 SP7
0.79.0-150200.3.46.1
fixed
poppler-tools
suse enterprise desktop 15 SP6
24.03.0-150600.3.24.1
fixed
suse enterprise desktop 15 SP7
24.03.0-150600.3.24.1
fixed
suse enterprise sap 15 SP6
24.03.0-150600.3.24.1
fixed
suse enterprise sap 15 SP7
24.03.0-150600.3.24.1
fixed
suse enterprise server 15 SP2
0.79.0-150200.3.46.1
fixed
suse enterprise server 15 SP3
0.79.0-150200.3.46.1
fixed
suse enterprise server 15 SP4
22.01.0-150400.3.41.1
fixed
suse enterprise server 15 SP5
23.01.0-150500.3.26.1
fixed
suse enterprise server 15 SP6
24.03.0-150600.3.24.1
fixed
suse enterprise server 15 SP7
24.03.0-150600.3.24.1
fixed
typelib-1_0-Poppler-0_18
suse enterprise desktop 15 SP6
24.03.0-150600.3.24.1
fixed
suse enterprise desktop 15 SP7
24.03.0-150600.3.24.1
fixed
suse enterprise sap 15 SP6
24.03.0-150600.3.24.1
fixed
suse enterprise sap 15 SP7
24.03.0-150600.3.24.1
fixed
suse enterprise server 15 SP2
0.79.0-150200.3.46.1
fixed
suse enterprise server 15 SP3
0.79.0-150200.3.46.1
fixed
suse enterprise server 15 SP4
22.01.0-150400.3.41.1
fixed
suse enterprise server 15 SP5
23.01.0-150500.3.26.1
fixed
suse enterprise server 15 SP6
24.03.0-150600.3.24.1
fixed
suse enterprise server 15 SP7
24.03.0-150600.3.24.1
fixed
Common Weakness Enumeration
References
https://github.com/ShadowByte1/CVE-Reports/blob/main/CVE-2025-43718.md
https://gitlab.freedesktop.org/poppler/poppler/-/commit/f54b815672117c250420787c8c006de98e8c7408