Xpdfreader: >> Xpdf >> 3.02 Security Vulnerabilities
An excessively large PDF page size (found in fuzz testing, unlikely in normal PDF files) can result in a divide-by-zero in Xpdf's text extraction code.
This is related to CVE-2022-30524, but the problem here is caused by a very large page size, rather than by a very large character coordinate.
CVSS Score
3.3
EPSS Score
0.0
Published
2023-06-02
In Xpdf 4.04 (and earlier), a PDF object loop in the page label tree leads to infinite recursion and a stack overflow.
CVSS Score
2.9
EPSS Score
0.0
Published
2023-05-11
In Xpdf 4.04 (and earlier), a PDF object loop in the embedded file tree leads to infinite recursion and a stack overflow.
CVSS Score
2.9
EPSS Score
0.0
Published
2023-05-11
In Xpdf 4.04 (and earlier), a bad color space object in the input PDF file can cause a divide-by-zero.
CVSS Score
2.9
EPSS Score
0.0
Published
2023-05-11
XPDF v4.04 and earlier was discovered to contain a stack overflow via the function Catalog::countPageTree() at Catalog.cc.
CVSS Score
5.5
EPSS Score
0.0
Published
2022-09-15
CVE-2021-30860
An integer overflow was addressed with improved input validation. This issue is fixed in Security Update 2021-005 Catalina, iOS 14.8 and iPadOS 14.8, macOS Big Sur 11.6, watchOS 7.6.2. Processing a maliciously crafted PDF may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.
Known exploited
CVSS Score
7.8
EPSS Score
0.694
Published
2021-08-24
The error function in Error.cc in poppler before 0.21.4 allows remote attackers to execute arbitrary commands via a PDF containing an escape sequence for a terminal emulator.
CVSS Score
7.8
EPSS Score
0.002
Published
2020-01-09
The Gfx::getPos function in the PDF parser in xpdf before 3.02pl5, poppler 0.8.7 and possibly other versions up to 0.15.1, CUPS, kdegraphics, and possibly other products allows context-dependent attackers to cause a denial of service (crash) via unknown vectors that trigger an uninitialized pointer dereference.
CVSS Score
7.5
EPSS Score
0.064
Published
2010-11-05
Integer overflow in the StreamPredictor::StreamPredictor function in xpdf 3.02, as used in (1) poppler before 0.5.91, (2) gpdf before 2.8.2, (3) kpdf, (4) kdegraphics, (5) CUPS, (6) PDFedit, and other products, might allow remote attackers to execute arbitrary code via a crafted PDF file that triggers a stack-based buffer overflow in the StreamPredictor::getNextLine function.
CVSS Score
6.8
EPSS Score
0.114
Published
2007-07-30
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