CVE-2026-54081 (GCVE-0-2026-54081)
Vulnerability from cvelistv5
Published
2026-07-29 15:18
Modified
2026-07-30 15:19
Severity ?
6.9 (Medium) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
CWE
  • CWE-1325 - Improperly Controlled Sequential Memory Allocation
Summary
veraPDF PDF parser is a PDF parser for veraPDF. Prior to 1.30.2 and 1.31.23, veraPDF-parser contains a denial-of-service vulnerability in veraPDF-parser/src/main/java/org/verapdf/pd/font/type1/Type1FontProgram.java and veraPDF-parser/src/main/java/org/verapdf/parser/postscript/PSOperator.java, where a crafted Type 1 font /FontDescriptor /FontFile program can execute unbounded PostScript array allocation, a zero-increment for loop, or self-recursive toExecute user dictionary lookups and exhaust validator memory, CPU, or stack. This issue is fixed in versions 1.30.2 and 1.31.23.
References
Impacted products
Vendor Product Version
veraPDF veraPDF-parser Version: < 1.30.2
Version: >= 1.31.1, < 1.31.23
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