DEBIAN-CVE-2025-43718

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Source
https://security-tracker.debian.org/tracker/CVE-2025-43718
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2025-43718.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2025-43718
Upstream
Published
2025-10-01T19:15:35Z
Modified
2025-10-10T19:31:12.549857Z
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 GTSPDFEVersion) 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:11 / poppler

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

20.*

20.09.0-3.1
20.09.0-3.1+deb11u1
20.09.0-3.1+deb11u2

21.*

21.02.0-1
21.06.0-1
21.06.1-1
21.11.0-1

22.*

22.02.0-1
22.02.0-2
22.02.0-3
22.06.0-1
22.08.0-1
22.08.0-2
22.08.0-2.1
22.11.0-1
22.12.0-1
22.12.0-2
22.12.0-2.1
22.12.0-2.2

23.*

23.08.0-1
23.08.0-2
23.12.0-1

24.*

24.02.0-1
24.02.0-2
24.02.0-3
24.02.0-4
24.02.0-5
24.02.0-5+loong64
24.06.0-1
24.06.0-2
24.08.0-1
24.08.0-2
24.08.0-3
24.08.0-4

25.*

25.01.0-1
25.01.0-2
25.01.0-3
25.01.0-4
25.01.0-5
25.03.0-1
25.03.0-2
25.03.0-3
25.03.0-4
25.03.0-5
25.03.0-6
25.03.0-7
25.03.0-9
25.03.0-10

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / poppler

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

22.*

22.12.0-2
22.12.0-2+deb12u1
22.12.0-2.1
22.12.0-2.2

23.*

23.08.0-1
23.08.0-2
23.12.0-1

24.*

24.02.0-1
24.02.0-2
24.02.0-3
24.02.0-4
24.02.0-5
24.02.0-5+loong64
24.06.0-1
24.06.0-2
24.08.0-1
24.08.0-2
24.08.0-3
24.08.0-4

25.*

25.01.0-1
25.01.0-2
25.01.0-3
25.01.0-4
25.01.0-5
25.03.0-1
25.03.0-2
25.03.0-3
25.03.0-4
25.03.0-5
25.03.0-6
25.03.0-7
25.03.0-9
25.03.0-10

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / poppler

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

25.*

25.03.0-5
25.03.0-6
25.03.0-7
25.03.0-9
25.03.0-10

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14 / poppler

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown 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"
}