215 matches found
CVE-2026-54080
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/cmap/CMapParser.java and veraPDF-parser/src/main/java/org/verapdf/parser/postscript/PSOperator.java, where a...
EUVD-2026-50371
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/cmap/CMapParser.java and veraPDF-parser/src/main/java/org/verapdf/parser/postscript/PSOperator.java, where a...
CVE-2026-54080 veraPDF Parser DoS via PostScript CMap Streams
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/cmap/CMapParser.java and veraPDF-parser/src/main/java/org/verapdf/parser/postscript/PSOperator.java, where a...
CVE-2026-54080
The vulnerability CVE-2026-54080 affects the veraPDF parser. A crafted Type 0 font /Encoding or /ToUnicode CMap stream can trigger unbounded PostScript array allocation or a zero-increment loop, exhausting validator memory or CPU. Affected versions are prior to 1.30.2 and 1.31.23; fixed in 1.30.2...
PYSEC-2026-2389 BabelDOC: Arbitrary Code Execution via CMap Pickle Deserialization in babeldoc/pdfminer/cmapdb.py
Arbitrary Code Execution via CMap Pickle Deserialization in babeldoc/pdfminer/cmapdb.py Summary BabelDOC's vendored PDF parser babeldoc/pdfminer/cmapdb.py deserializes untrusted pickle data when loading CMap files. The loaddata method strips only NUL bytes from a PDF-controlled CMap name, then...
GHSA-M8GF-V64P-GFMG BabelDOC: Arbitrary Code Execution via CMap Pickle Deserialization in babeldoc/pdfminer/cmapdb.py
Arbitrary Code Execution via CMap Pickle Deserialization in babeldoc/pdfminer/cmapdb.py Summary BabelDOC's vendored PDF parser babeldoc/pdfminer/cmapdb.py deserializes untrusted pickle data when loading CMap files. The loaddata method strips only NUL bytes from a PDF-controlled CMap name, then...
PT-2026-57365
Name of the Vulnerable Software and Affected Versions BabelDOC versions prior to 0.6.3 Description BabelDOC contains a flaw that allows arbitrary Python code execution when processing a specially crafted PDF file. The issue exists in the vendored PDF parser within the CMapDB. load data function,...
PYSEC-2026-1762 Arbitrary Code Execution in pdfminer.six via Crafted PDF Input
Summary pdfminer.six will execute arbitrary code from a malicious pickle file if provided with a malicious PDF file. The CMapDB.loaddata function in pdfminer.six uses pickle.loads to deserialize pickle files. These pickle files are supposed to be part of the pdfminer.six distribution stored in th...
Advisory ROSA-SA-2026-3272
software: harfbuzz 7.0.1 OS: ROSA-CHROME unaffected versions = harfbuzz-7.0.1-3 affected versions harfbuzz-7.0.1-3 CVE-ID: CVE-2026-22693 BDU-ID: None CVE-Crit: MEDIUM CVE-DESC.: A null pointer dereferencing vulnerability in HarfBuzz is related to a lack of validation of the hbmalloc return value...
Insecure Deserialization
pdfminer.six vulnerable to insecure deserialization. The vulnerability is due to the unsafe use of Python pickle for deserializing CMap cache files without proper validation, which allows an attacker to place a malicious pickle file in an accessible location and execute arbitrary code or escalate...
Security update for poppler (moderate)
openSUSE security update: security update for poppler ------------------------------------------------------------- Announcement ID: openSUSE-SU-2026:20397-1 Rating: moderate References: bsc1252337 Cross-References: CVE-2025-11896 CVSS scores: CVE-2025-11896 SUSE : 3.3...
SUSE-SU-2026:20911-1 Security update for poppler
This update for poppler fixes the following issues: - CVE-2025-11896: infinite recursion leading to stack overflow due to object loop in PDF CMap bsc1252337...
SUSE CVE-2025-70559
pdfminer.six before 20251230 contains an insecure deserialization vulnerability in the CMap loading mechanism. The library uses Python pickle to deserialize CMap cache files without validation. An attacker with the ability to place a malicious pickle file in a location accessible to the applicati...
GHSA-8X2R-V9X5-3QGH Duplicate Advisory: Insecure Deserialization (pickle) in pdfminer.six CMap Loader — Local Privesc
Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-f83h-ghpp-7wcc. This link is maintained to preserve external references. Original Description pdfminer.six before 20251230 contains an insecure deserialization vulnerability in the CMap loading mechanism. The...
Duplicate Advisory: Insecure Deserialization (pickle) in pdfminer.six CMap Loader — Local Privesc
Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-f83h-ghpp-7wcc. This link is maintained to preserve external references. Original Description pdfminer.six before 20251230 contains an insecure deserialization vulnerability in the CMap loading mechanism. The...
CVE-2025-70559
pdfminer.six before 20251230 contains an insecure deserialization vulnerability in the CMap loading mechanism. The library uses Python pickle to deserialize CMap cache files without validation. An attacker with the ability to place a malicious pickle file in a location accessible to the applicati...
CVE-2025-70559
pdfminer.six before 20251230 contains an insecure deserialization vulnerability in the CMap loading mechanism. The library uses Python pickle to deserialize CMap cache files without validation. An attacker with the ability to place a malicious pickle file in a location accessible to the applicati...
UBUNTU-CVE-2025-70559
pdfminer.six before 20251230 contains an insecure deserialization vulnerability in the CMap loading mechanism. The library uses Python pickle to deserialize CMap cache files without validation. An attacker with the ability to place a malicious pickle file in a location accessible to the applicati...
pdfminer.six 安全漏洞
pdfminer.six is an open-source tool developed by pdfminer for extracting information from PDF documents. Versions prior to 20251230 of pdfminer.six contained security vulnerabilities. These vulnerabilities stemmed from the CMap loading mechanism, where the Python pickle mechanism was used to...
EUVD-2025-206704
pdfminer.six before 20251230 contains an insecure deserialization vulnerability in the CMap loading mechanism. The library uses Python pickle to deserialize CMap cache files without validation. An attacker with the ability to place a malicious pickle file in a location accessible to the applicati...