Medium 5.5Published May 30, 2017

CVE-2017-7511poppler since version 0.17.3 has been vulnerable to NULL pointer dereference in pdfunite triggered by specially crafted documents.

Updated under an hour ago (Nov 2, 2026, 12:10 AM ET)

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It affects freedesktop poppler. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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poppler since version 0.17.3 has been vulnerable to NULL pointer dereference in pdfunite triggered by specially crafted documents.

CVSS: 5.5 MEDIUM (v3.0, NVD)CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Weakness (CWE): CWE-476
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: Not given
NVD analysis: Modified
Record last updated: Jun 16, 2026
First seen by InfoSec Signals: Nov 1, 2026

Affected products

Affected products

freedesktop poppler freedesktop:poppler	0.17.3; 0.17.4; 0.18.0; 0.18.1; 0.18.2; 0.18.3; 0.18.4; 0.19.0; and 71 more ranges	NVD

References

References

https://cgit.freedesktop.org/poppler/poppler/commit/?id=5c9b08a875b07853be6c44e43ff5f7f059df666a	patch, third-party-advisory
https://security.gentoo.org/glsa/201801-17

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.