In Exiv2 0.26, the Exiv2::Internal::printCsLensFFFF function in canonmn_int.cpp allows remote attackers to cause a denial of service (invalid memory access) via a crafted file.
CVSS Score
6.5
EPSS Score
0.004
Published
2018-03-25
In Exiv2 0.26, there is a reachable assertion in the readHeader function in bigtiffimage.cpp, which will lead to a remote denial of service attack via a crafted TIFF file.
CVSS Score
6.5
EPSS Score
0.003
Published
2018-02-12
In Exiv2 0.26, there is a heap-based buffer over-read in the Exiv2::Image::byteSwap4 function in image.cpp. Remote attackers can exploit this vulnerability to disclose memory data or cause a denial of service via a crafted TIFF file.
CVSS Score
8.1
EPSS Score
0.004
Published
2018-02-12
In Exiv2 0.26, there is a heap-based buffer over-read in the Exiv2::IptcData::printStructure function in iptc.cpp, related to the "!= 0x1c" case. Remote attackers can exploit this vulnerability to cause a denial of service via a crafted TIFF file.
CVSS Score
6.5
EPSS Score
0.006
Published
2018-02-12
In Exiv2 0.26, there is an integer overflow leading to a heap-based buffer over-read in the Exiv2::getULong function in types.cpp. Remote attackers can exploit the vulnerability to cause a denial of service via a crafted image file. Note that this vulnerability is different from CVE-2017-14864, which is an invalid memory address dereference.
CVSS Score
6.5
EPSS Score
0.003
Published
2018-02-12
In Exiv2 0.26, there is a segmentation fault caused by uncontrolled recursion in the Exiv2::Image::printIFDStructure function in the image.cpp file. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted tif file.
CVSS Score
5.5
EPSS Score
0.003
Published
2018-01-18
The Exiv2::Jp2Image::readMetadata function in jp2image.cpp in Exiv2 0.26 allows remote attackers to cause a denial of service (excessive memory allocation) via a crafted file.
CVSS Score
5.5
EPSS Score
0.004
Published
2018-01-03
Exiv2 0.26 has a Null Pointer Dereference in the Exiv2::DataValue::toLong function in value.cpp, related to crafted metadata in a TIFF file.
CVSS Score
5.5
EPSS Score
0.001
Published
2017-12-31
There is a heap-based buffer over-read in the Exiv2::Internal::PngChunk::keyTXTChunk function of pngchunk_int.cpp in Exiv2 0.26. A crafted PNG file will lead to a remote denial of service attack.
CVSS Score
5.5
EPSS Score
0.002
Published
2017-12-13
exiv2 0.26 contains a Stack out of bounds read in webp parser
CVSS Score
5.5
EPSS Score
0.003
Published
2017-11-17