DEBIAN-CVE-2025-43718

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Source
https://security-tracker.debian.org/tracker/CVE-2025-43718
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-43718.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2025-43718
Upstream
Published
2025-10-01T19:15:35Z
Modified
2026-09-01T20:05:52Z
Severity
  • 2.9 (Low) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L CVSS Calculator
Summary
[none]
Details

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).

References

Affected packages

Debian:12 / poppler

Package

Name
poppler
Purl
pkg:deb/debian/poppler?arch=source&distro=bookworm

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
22.12.0-2+deb12u2

Affected versions

22.*
22.12.0-2
22.12.0-2+deb12u1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-43718.json"

Debian:13 / poppler

Package

Name
poppler
Purl
pkg:deb/debian/poppler?arch=source&distro=trixie

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
25.03.0-5+deb13u3

Affected versions

25.*
25.03.0-5
25.03.0-5+deb13u2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-43718.json"

Debian:14 / poppler

Package

Name
poppler
Purl
pkg:deb/debian/poppler?arch=source&distro=forky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
25.03.0-10

Affected versions

25.*
25.03.0-5
25.03.0-6
25.03.0-7
25.03.0-9

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-43718.json"