| CVE-2024-24246 | MÉDIO5.5 | Heap Buffer Overflow vulnerability in qpdf 11.9.0 allows attackers to crash the application via the std::__shared_count() function at /bits/shared_ptr_base.h. | 29/02/2024 |
| CVE-2021-25786 | MÉDIO5.3 | An issue was discovered in QPDF version 10.0.4, allows remote attackers to execute arbitrary code via crafted .pdf file to Pl_ASCII85Decoder::write parameter in libqpdf. | 11/08/2023 |
| CVE-2022-34503 | MÉDIO6.5 | QPDF v8.4.2 was discovered to contain a heap buffer overflow via the function QPDF::processXRefStream. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted PDF file. | 22/07/2022 |
| CVE-2021-36978 | MÉDIO5.5 | QPDF 9.x through 9.1.1 and 10.x through 10.0.4 has a heap-based buffer overflow in Pl_ASCII85Decoder::write (called from Pl_AES_PDF::flush and Pl_AES_PDF::finish) when a certain downstream write fails. | 20/07/2021 |
| CVE-2018-18020 | BAIXO3.3 | In QPDF 8.2.1, in libqpdf/QPDFWriter.cc, QPDFWriter::unparseObject and QPDFWriter::unparseChild have recursive calls for a long time, which allows remote attackers to cause a denial of service via a crafted PDF file. | 06/10/2018 |
| CVE-2018-9918 | ALTO7.8 | libqpdf.a in QPDF through 8.0.2 mishandles certain "expected dictionary key but found non-name object" cases, allowing remote attackers to cause a denial of service (stack exhaustion), related to the QPDFObjectHandle and QPDF_Dictionary classes, because nesting in direct objects is not restricted. | 10/04/2018 |
| CVE-2017-18186 | MÉDIO5.5 | An issue was discovered in QPDF before 7.0.0. There is an infinite loop due to looping xref tables in QPDF.cc. | 13/02/2018 |
| CVE-2017-18185 | MÉDIO5.5 | An issue was discovered in QPDF before 7.0.0. There is a large heap-based out-of-bounds read in the Pl_Buffer::write function in Pl_Buffer.cc. It is caused by an integer overflow in the PNG filter. | 13/02/2018 |
| CVE-2017-18184 | MÉDIO5.5 | An issue was discovered in QPDF before 7.0.0. There is a stack-based out-of-bounds read in the function iterate_rc4 in QPDF_encryption.cc. | 13/02/2018 |
| CVE-2017-18183 | MÉDIO5.5 | An issue was discovered in QPDF before 7.0.0. There is an infinite loop in the QPDFWriter::enqueueObject() function in libqpdf/QPDFWriter.cc. | 13/02/2018 |
| CVE-2015-9252 | MÉDIO5.5 | An issue was discovered in QPDF before 7.0.0. Endless recursion causes stack exhaustion in QPDFTokenizer::resolveLiteral() in QPDFTokenizer.cc, related to the QPDF::resolve function in QPDF.cc. | 13/02/2018 |
| CVE-2017-12595 | ALTO7.8 | The tokenizer in QPDF 6.0.0 and 7.0.b1 is recursive for arrays and dictionaries, which allows remote attackers to cause a denial of service (stack consumption and segmentation fault) or possibly have unspecified other impact via a PDF document with a deep data structure, as demonstrated by a crash in QPDFObjectHandle:: | 27/08/2017 |
| CVE-2017-11627 | MÉDIO5.5 | A stack-consumption vulnerability was found in libqpdf in QPDF 6.0.0, which allows attackers to cause a denial of service via a crafted file, related to the PointerHolder function in PointerHolder.hh, aka an "infinite loop." | 25/07/2017 |
| CVE-2017-11626 | MÉDIO5.5 | A stack-consumption vulnerability was found in libqpdf in QPDF 6.0.0, which allows attackers to cause a denial of service via a crafted file, related to the QPDFTokenizer::resolveLiteral function in QPDFTokenizer.cc after four consecutive calls to QPDFObjectHandle::parseInternal, aka an "infinite loop." | 25/07/2017 |
| CVE-2017-11625 | MÉDIO5.5 | A stack-consumption vulnerability was found in libqpdf in QPDF 6.0.0, which allows attackers to cause a denial of service via a crafted file, related to the QPDF::resolveObjectsInStream function in QPDF.cc, aka an "infinite loop." | 25/07/2017 |
| CVE-2017-11624 | MÉDIO5.5 | A stack-consumption vulnerability was found in libqpdf in QPDF 6.0.0, which allows attackers to cause a denial of service via a crafted file, related to the QPDFTokenizer::resolveLiteral function in QPDFTokenizer.cc after two consecutive calls to QPDFObjectHandle::parseInternal, aka an "infinite loop." | 25/07/2017 |
| CVE-2017-9210 | MÉDIO5.5 | libqpdf.a in QPDF 6.0.0 allows remote attackers to cause a denial of service (infinite recursion and stack consumption) via a crafted PDF document, related to unparse functions, aka qpdf-infiniteloop3. | 23/05/2017 |
| CVE-2017-9209 | MÉDIO5.5 | libqpdf.a in QPDF 6.0.0 allows remote attackers to cause a denial of service (infinite recursion and stack consumption) via a crafted PDF document, related to QPDFObjectHandle::parseInternal, aka qpdf-infiniteloop2. | 23/05/2017 |
| CVE-2017-9208 | MÉDIO5.5 | libqpdf.a in QPDF 6.0.0 allows remote attackers to cause a denial of service (infinite recursion and stack consumption) via a crafted PDF document, related to releaseResolved functions, aka qpdf-infiniteloop1. | 23/05/2017 |