CVE-2026-85458
Divide-by-zero in Xpdf 4.06 due to zero-height Type 3 glyph
LOW
2.1
CVSS Score
Published: September 3, 2026 at 08:25 PM UTC
Updated: September 8, 2026 at 07:39 PM UTC
1 product affected across 1 vendorXpdf
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Severity
LOW2.1
Exploit prediction
EPSS 0.1%
SSVC
No known exploit
Description
Divide-by-zero in Xpdf 4.06 (and earlier), when a glyph in a Type 3 font has a zero height.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.
References (1)
Source: cverecord
https://www.xpdfreader.com/security-bug/CVE-2026-85458.htmlSSVC — Action Prioritization
SSVCNo known exploitNot automatablePartial impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
2.1LOWGandC
Vector?
Quick Info
StatusDEFERRED
CWE
CWE-369
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