Exiv2: Security Vulnerabilities
CiffDirectory::readDirectory() at crwimage_int.cpp in Exiv2 0.26 has excessive stack consumption due to a recursive function, leading to Denial of service.
CVSS Score
6.5
EPSS Score
0.002
Published
2018-09-28
An issue was discovered in Exiv2 v0.26. The function Exiv2::DataValue::copy in value.cpp has a NULL pointer dereference.
CVSS Score
6.5
EPSS Score
0.005
Published
2018-09-20
Exiv2::d2Data in types.cpp in Exiv2 v0.26 allows remote attackers to cause a denial of service (heap-based buffer overflow) via a crafted image file.
CVSS Score
6.5
EPSS Score
0.005
Published
2018-09-19
Exiv2::ul2Data in types.cpp in Exiv2 v0.26 allows remote attackers to cause a denial of service (heap-based buffer overflow) via a crafted image file.
CVSS Score
6.5
EPSS Score
0.005
Published
2018-09-19
Exiv2::Internal::PngChunk::parseTXTChunk in Exiv2 v0.26 allows remote attackers to cause a denial of service (heap-based buffer over-read) via a crafted image file, a different vulnerability than CVE-2018-10999.
CVSS Score
6.5
EPSS Score
0.011
Published
2018-09-02
samples/geotag.cpp in the example code of Exiv2 0.26 misuses the realpath function on POSIX platforms (other than Apple platforms) where glibc is not used, possibly leading to a buffer overflow.
CVSS Score
8.1
EPSS Score
0.004
Published
2018-07-17
Exiv2 0.26 has a heap-based buffer over-read in WebPImage::decodeChunks in webpimage.cpp.
CVSS Score
8.8
EPSS Score
0.004
Published
2018-07-13
Exiv2 0.26 has integer overflows in LoaderTiff::getData() in preview.cpp, leading to an out-of-bounds read in Exiv2::ValueType::setDataArea in value.hpp.
CVSS Score
8.8
EPSS Score
0.009
Published
2018-06-13
Exiv2 0.26 has an integer overflow in the LoaderExifJpeg class in preview.cpp, leading to an out-of-bounds read in Exiv2::MemIo::read in basicio.cpp.
CVSS Score
8.8
EPSS Score
0.009
Published
2018-06-13
Exiv2 0.26 has a heap-based buffer overflow in getData in preview.cpp.
CVSS Score
9.8
EPSS Score
0.003
Published
2018-05-29