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cpe:2.3:a:qpdf_project:qpdf:*:*:*:*:*:*:*:*

part: a version: * update: *

VendorQpdf Project (93e1efd9-41b0-54e3-ae4b-e7290b2e2e91)
ProductQpdf (df2826fe-81ee-53ff-a70e-8885fb58da84)
Edition*
Language*
Software edition*
Target software*
Target hardware*
Other*

Notes

Imported from purl2cpe mapping

PURL mappings

PURLSourceLast updated
pkg:deb/debian/qpdf purl2cpe 2026-06-01 10:11:13.313894
pkg:deb/ubuntu/qpdf purl2cpe 2026-06-01 10:11:13.313897
pkg:github/qpdf/qpdf purl2cpe 2026-06-01 10:11:13.313900
pkg:rpm/centos/qpdf purl2cpe 2026-06-01 10:11:13.313903
pkg:rpm/fedora/qpdf purl2cpe 2026-06-01 10:11:13.313906
pkg:rpm/opensuse/qpdf purl2cpe 2026-06-01 10:11:13.313908
pkg:sourceforge/qpdf purl2cpe 2026-06-01 10:11:13.313911

Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2021-36978 vulnerable 2026-06-08 05:32:53.088536 Details available
QPDF 9.x through 9.1.1 and 10.x through 10.0.4 has a heap-based buffer overflow in Pl_ASCII85Decoder::write (called from Pl_AES_PDF::flush and Pl_AES_PDF::finish) when a certain downstream write fails.
Published: 2021-07-20T00:00:00.000Z
Updated: 2024-10-15T17:14:33.718Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2018-9918 vulnerable 2026-06-08 05:12:08.354004 Details available
libqpdf.a in QPDF through 8.0.2 mishandles certain "expected dictionary key but found non-name object" cases, allowing remote attackers to cause a denial of service (stack exhaustion), related to the QPDFObjectHandle and QPDF_Dictionary classes, because nesting in direct objects is not restricted.
Published: 2018-04-10T18:00:00.000Z
Updated: 2024-08-05T07:24:56.362Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2017-18186 vulnerable 2026-06-08 05:09:10.535553 Details available
An issue was discovered in QPDF before 7.0.0. There is an infinite loop due to looping xref tables in QPDF.cc.
Published: 2018-02-13T19:00:00.000Z
Updated: 2024-08-05T21:13:49.012Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2017-18185 vulnerable 2026-06-08 05:09:10.535261 Details available
An issue was discovered in QPDF before 7.0.0. There is a large heap-based out-of-bounds read in the Pl_Buffer::write function in Pl_Buffer.cc. It is caused by an integer overflow in the PNG filter.
Published: 2018-02-13T19:00:00.000Z
Updated: 2024-08-05T21:13:49.098Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2017-18184 vulnerable 2026-06-08 05:09:10.534929 Details available
An issue was discovered in QPDF before 7.0.0. There is a stack-based out-of-bounds read in the function iterate_rc4 in QPDF_encryption.cc.
Published: 2018-02-13T19:00:00.000Z
Updated: 2024-08-05T21:13:49.072Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2017-18183 vulnerable 2026-06-08 05:09:10.534507 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data
CVE:CVE-2015-9252 vulnerable 2026-06-08 05:07:13.435221 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data

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