CVE-2022-30775

xpdf 4.04 allocates excessive memory when presented with crafted input. This can be triggered by for example sending a crafted PDF document to the pdftoppm binary. It is most easily reproduced with the DCMAKECXXCOMPILER=afl-clang-fast++ option...

Design/Logic Flaw

xpdf 4.04 allocates excessive memory when presented with crafted input. This can be triggered by for example sending a crafted PDF document to the pdftoppm binary. It is most easily reproduced with the DCMAKECXXCOMPILER=afl-clang-fast++ option...

UBUNTU-CVE-2022-30775

xpdf 4.04 allocates excessive memory when presented with crafted input. This can be triggered by for example sending a crafted PDF document to the pdftoppm binary. It is most easily reproduced with the DCMAKECXXCOMPILER=afl-clang-fast++ option...

CVE-2022-30775

xpdf 4.04 allocates excessive memory when presented with crafted input. This can be triggered by for example sending a crafted PDF document to the pdftoppm binary. It is most easily reproduced with the DCMAKECXXCOMPILER=afl-clang-fast++ option...

CVE-2022-30775

CVE-2022-30775 affects the Xpdf 4.04 PDF toolchain, where crafted input leads to excessive memory allocation in the PDF handling path (triggered via crafted PDFs to the pdftoppm tool). Reproduction notes indicate the issue is most easily observed when building/redirection uses the DCMAKE_CXX_COMP...

CVE-2022-30775

xpdf 4.04 allocates excessive memory when presented with crafted input. This can be triggered by for example sending a crafted PDF document to the pdftoppm binary. It is most easily reproduced with the DCMAKECXXCOMPILER=afl-clang-fast++ option...

CVE-2022-30775

xpdf 4.04 allocates excessive memory when presented with crafted input. This can be triggered by for example sending a crafted PDF document to the pdftoppm binary. It is most easily reproduced with the DCMAKECXXCOMPILER=afl-clang-fast++ option...

CVE-2022-30775

xpdf 4.04 allocates excessive memory when presented with crafted input. This can be triggered by for example sending a crafted PDF document to the pdftoppm binary. It is most easily reproduced with the DCMAKECXXCOMPILER=afl-clang-fast++ option...

Xpdf 安全漏洞

Xpdf is an open source PDF reader from FOO Labs. The product supports decoding files in LZW compressed format and reading encrypted PDF files. A security vulnerability exists in Xpdf version 4.04, which stems from an excessive memory allocation when displaying well-designed input...

PT-2022-20309 · Xpdf +1 · Xpdf +1

Name of the Vulnerable Software and Affected Versions: xpdf version 4.04 Description: The issue arises when xpdf allocates excessive memory in response to crafted input. This can be triggered by sending a crafted PDF document to the pdftoppm binary. It is most easily reproduced with the DCMAKE CX...

CVE-2022-30524

There is an invalid memory access in the TextLine class in TextOutputDev.cc in Xpdf 4.0.4 because the text extractor mishandles characters at large y coordinates. It can be triggered by for example sending a crafted pdf file to the pdftotext binary, which allows a remote attacker to cause a Denia...

CVE-2022-30524

There is an invalid memory access in the TextLine class in TextOutputDev.cc in Xpdf 4.0.4 because the text extractor mishandles characters at large y coordinates. It can be triggered by for example sending a crafted pdf file to the pdftotext binary, which allows a remote attacker to cause a Denia...

CVE-2022-30524

There is an invalid memory access in the TextLine class in TextOutputDev.cc in Xpdf 4.0.4 because the text extractor mishandles characters at large y coordinates. It can be triggered by for example sending a crafted pdf file to the pdftotext binary, which allows a remote attacker to cause a Denia...

CVE-2022-30524

There is an invalid memory access in the TextLine class in TextOutputDev.cc in Xpdf 4.0.4 because the text extractor mishandles characters at large y coordinates. It can be triggered by for example sending a crafted pdf file to the pdftotext binary, which allows a remote attacker to cause a Denia...

Design/Logic Flaw

There is an invalid memory access in the TextLine class in TextOutputDev.cc in Xpdf 4.0.4 because the text extractor mishandles characters at large y coordinates. It can be triggered by for example sending a crafted pdf file to the pdftotext binary, which allows a remote attacker to cause a Denia...

CVE-2022-30524

There is an invalid memory access in the TextLine class in TextOutputDev.cc in Xpdf 4.0.4 because the text extractor mishandles characters at large y coordinates. It can be triggered by for example sending a crafted pdf file to the pdftotext binary, which allows a remote attacker to cause a Denia...

CVE-2022-30524

There is an invalid memory access in the TextLine class in TextOutputDev.cc in Xpdf 4.0.4 because the text extractor mishandles characters at large y coordinates. It can be triggered by for example sending a crafted pdf file to the pdftotext binary, which allows a remote attacker to cause a Denia...

CVE-2022-30524

There is an invalid memory access in the TextLine class in TextOutputDev.cc in Xpdf 4.0.4 because the text extractor mishandles characters at large y coordinates. It can be triggered by for example sending a crafted pdf file to the pdftotext binary, which allows a remote attacker to cause a Denia...

CVE-2022-30524

CVE-2022-30524 affects Xpdf: a malformed handling of characters at large y coordinates in TextOutputDev.cc TextLine leads to invalid memory access, triggering a Denial of Service (segmentation fault) or other impact when processing crafted PDFs (e.g., via pdftotext). Related entries (CVE-2023-304...

CVE-2022-27135

xpdf 4.03 has heap buffer overflow in the function readXRefTable located in XRef.cc. An attacker can exploit this bug to cause a Denial of Service Segmentation fault or other unspecified effects by sending a crafted PDF file to the pdftoppm binary...