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- CPE Product Version: cpe:/a:qpdf_project:qpdf:6.0.0
Vuln ID | Summary | CVSS Severity |
---|---|---|
CVE-2018-9918 |
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. Published: April 10, 2018; 2:29:00 PM -0400 |
V3.0: 7.8 HIGH V2.0: 6.8 MEDIUM |
CVE-2017-18186 |
An issue was discovered in QPDF before 7.0.0. There is an infinite loop due to looping xref tables in QPDF.cc. Published: February 13, 2018; 2:29:00 PM -0500 |
V3.0: 5.5 MEDIUM V2.0: 4.3 MEDIUM |
CVE-2017-18185 |
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. Published: February 13, 2018; 2:29:00 PM -0500 |
V3.0: 5.5 MEDIUM V2.0: 4.3 MEDIUM |
CVE-2017-18184 |
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. Published: February 13, 2018; 2:29:00 PM -0500 |
V3.0: 5.5 MEDIUM V2.0: 4.3 MEDIUM |
CVE-2017-18183 |
An issue was discovered in QPDF before 7.0.0. There is an infinite loop in the QPDFWriter::enqueueObject() function in libqpdf/QPDFWriter.cc. Published: February 13, 2018; 2:29:00 PM -0500 |
V3.0: 5.5 MEDIUM V2.0: 4.3 MEDIUM |
CVE-2015-9252 |
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. Published: February 13, 2018; 2:29:00 PM -0500 |
V3.0: 5.5 MEDIUM V2.0: 4.3 MEDIUM |
CVE-2017-12595 |
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::parseInternal in libqpdf/QPDFObjectHandle.cc. Published: August 27, 2017; 11:29:00 AM -0400 |
V3.0: 7.8 HIGH V2.0: 6.8 MEDIUM |
CVE-2017-11627 |
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." Published: July 25, 2017; 7:29:00 PM -0400 |
V3.0: 5.5 MEDIUM V2.0: 4.3 MEDIUM |
CVE-2017-11626 |
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." Published: July 25, 2017; 7:29:00 PM -0400 |
V3.0: 5.5 MEDIUM V2.0: 4.3 MEDIUM |
CVE-2017-11625 |
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." Published: July 25, 2017; 7:29:00 PM -0400 |
V3.0: 5.5 MEDIUM V2.0: 4.3 MEDIUM |
CVE-2017-11624 |
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." Published: July 25, 2017; 7:29:00 PM -0400 |
V3.0: 5.5 MEDIUM V2.0: 4.3 MEDIUM |
CVE-2017-9210 |
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. Published: May 23, 2017; 12:29:04 AM -0400 |
V3.0: 5.5 MEDIUM V2.0: 4.3 MEDIUM |
CVE-2017-9209 |
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. Published: May 23, 2017; 12:29:04 AM -0400 |
V3.0: 5.5 MEDIUM V2.0: 4.3 MEDIUM |
CVE-2017-9208 |
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. Published: May 23, 2017; 12:29:04 AM -0400 |
V3.0: 5.5 MEDIUM V2.0: 4.3 MEDIUM |