CVE-2026-4407: low-severity vulnerability in Xpdf
Out-of-bounds array write in Xpdf 4.06 due to missing validation
Published · Updated
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8Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 2.1epss 0.2%
Out-of-bounds array write in Xpdf 4.06 and earlier, due to incorrect validation of the "N" field in ICCBased color spaces.
CVSS:4.0/AV:L/AC:H/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
Affected products
Xpdf · XpdfRelated CVEs — Xpdf
In the same product, most dangerous first.
CVE-2023-2663LOWStack overflow in Xpdf 4.04 due to object loop in PDF page label treeEPSS 0.5%CVE-2024-7868LOWUninitialized variable in Xpdf 4.05 due to invalid JPEG headerEPSS 0.4%CVE-2023-3044LOWDivide-by-zero in Xpdf 4.04 due to very large page sizeEPSS 0.3%CVE-2023-2664LOWStack overflow in Xpdf 4.04 due to object loop in PDF embedded file treeEPSS 0.3%CVE-2024-3247LOWStack overflow in Xpdf 4.05 due to object loop in PDF object streamEPSS 0.3%CVE-2024-3248LOWStack overflow in Xpdf 4.05 due to object loop in attachmentsEPSS 0.3%