CVE-2019-13114

exiv2: null-pointer dereference in http.c causing denial of service

http.c in Exiv2 through 0.27.1 allows a malicious http server to cause a denial of service (crash due to a NULL pointer dereference) by returning a crafted response that lacks a space character.

CVSS 3.1 · 6.5 Medium EPSS 2.0% KEV · Not listed

Vendors

Canonical Debian Exiv2 and 2 more

Products

Ubuntu Linux Debian Linux Exiv2 and 2 more

CVE-2019-13113

exiv2: invalid data location in CRW image file causing denial of service

Exiv2 through 0.27.1 allows an attacker to cause a denial of service (crash due to assertion failure) via an invalid data location in a CRW image file.

CVSS 3.1 · 6.5 Medium EPSS 2.1% KEV · Not listed

Vendors

Canonical Exiv2 Fedoraproject and 1 more

Products

Ubuntu Linux Exiv2 Fedora and 1 more

CVE-2019-13112

exiv2: uncontrolled memory allocation in PngChunk::parseChunkContent causing denial of service

A PngChunk::parseChunkContent uncontrolled memory allocation in Exiv2 through 0.27.1 allows an attacker to cause a denial of service (crash due to an std::bad_alloc exception) via a crafted PNG image file.

CVSS 3.1 · 6.5 Medium EPSS 1.9% KEV · Not listed

Vendors

Canonical Debian Exiv2 and 2 more

Products

Ubuntu Linux Debian Linux Exiv2 and 2 more

CVE-2019-13111

exiv2: integer overflow in WebPImage::decodeChunks leads to denial of service

A WebPImage::decodeChunks integer overflow in Exiv2 through 0.27.1 allows an attacker to cause a denial of service (large heap allocation followed by a very long running loop) via a crafted WEBP image file.

CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed

Vendors

Exiv2 Fedoraproject Redhat

Products

Exiv2 Fedora Enterprise Linux

CVE-2019-13110

exiv2: integer-overflow and out-of-bounds read in CiffDirectory::readDirectory leads to denail of service

A CiffDirectory::readDirectory integer overflow and out-of-bounds read in Exiv2 through 0.27.1 allows an attacker to cause a denial of service (SIGSEGV) via a crafted CRW image file.

CVSS 3.1 · 6.5 Medium EPSS 1.9% KEV · Not listed

Vendors

Canonical Debian Exiv2 and 1 more

Products

Ubuntu Linux Debian Linux Exiv2 and 1 more

CVE-2019-13109

exiv2: denial of service in PngImage::readMetadata

An integer overflow in Exiv2 through 0.27.1 allows an attacker to cause a denial of service (SIGSEGV) via a crafted PNG image file, because PngImage::readMetadata mishandles a chunkLength - iccOffset subtraction.

CVSS 3.1 · 6.5 Medium EPSS 1.5% KEV · Not listed

Vendors

Exiv2 Fedoraproject Redhat

Products

Exiv2 Fedora Enterprise Linux

CVE-2019-13108

exiv2: integer overflow PngImage::readMetadata leads to denial of service

An integer overflow in Exiv2 through 0.27.1 allows an attacker to cause a denial of service (SIGSEGV) via a crafted PNG image file, because PngImage::readMetadata mishandles a zero value for iccOffset.

CVSS 3.1 · 6.5 Medium EPSS 1.4% KEV · Not listed

Vendors

Exiv2 Fedoraproject

Products

Exiv2 Fedora

CVE-2018-9305

exiv2: out of bounds read in IptcData::printStructure in iptc.c

In Exiv2 0.26, an out-of-bounds read in IptcData::printStructure in iptc.c could result in a crash or information leak, related to the "== 0x1c" case.

CVSS 3.0 · 8.1 High EPSS 1.9% KEV · Not listed

Vendors

Exiv2 Redhat

Products

Exiv2 Enterprise Linux

CVE-2018-9304

exiv2: divide by zero in BigTiffImage::printIFD in bigtiffimage.cpp

In Exiv2 0.26, a divide by zero in BigTiffImage::printIFD in bigtiffimage.cpp could result in denial of service.

CVSS 3.0 · 6.5 Medium EPSS 1.7% KEV · Not listed

Vendors

Exiv2 Redhat

Products

Exiv2 Enterprise Linux

CVE-2018-9303

exiv2: assertion failure in BigTiffImage::readData in bigtiffimage.cpp

In Exiv2 0.26, an assertion failure in BigTiffImage::readData in bigtiffimage.cpp results in an abort.

CVSS 3.0 · 6.5 Medium EPSS 1.4% KEV · Not listed

Vendors

Exiv2 Redhat

Products

Exiv2 Enterprise Linux

CVE-2018-9145

exiv2: reachable assertion abort in the function Exiv2::DataBuf::DataBuf at include/exiv2/types.hpp

In the DataBuf class in include/exiv2/types.hpp in Exiv2 0.26, an issue exists in the constructor with an initial buffer size. A large size value may lead to a SIGABRT during an attempt at memory allocation. NOTE: some third parties have been unable to reproduce the SIGABRT when using the 4-DataBuf-abort-1 PoC file.

CVSS 3.0 · 6.5 Medium EPSS 1.8% KEV · Not listed

Vendors

Exiv2

Products

Exiv2

CVE-2018-9144

exiv2: out-of-bounds read in Exiv2::Internal::binaryToString in image.cpp

In Exiv2 0.26, there is an out-of-bounds read in Exiv2::Internal::binaryToString in image.cpp. It could result in denial of service or information disclosure.

CVSS 3.0 · 8.1 High EPSS 1.9% KEV · Not listed

Vendors

Exiv2

Products

Exiv2

CVE-2018-8977

exiv2: invalid memory access in Exiv2::Internal::printCsLensFFFF function in canonmn_int.cpp

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 3.0 · 6.5 Medium EPSS 2.1% KEV · Not listed

Vendors

Exiv2 Redhat

Products

Exiv2 Enterprise Linux

CVE-2018-8976

exiv2: out-of-bounds read in Exiv2::Internal::stringFormat image.cpp

In Exiv2 0.26, jpgimage.cpp allows remote attackers to cause a denial of service (image.cpp Exiv2::Internal::stringFormat out-of-bounds read) via a crafted file.

CVSS 3.1 · 6.5 Medium EPSS 2.1% KEV · Not listed

Vendors

Debian Exiv2 Redhat

Products

Debian Linux Exiv2 Enterprise Linux and 3 more

CVE-2018-5772

exiv2: Uncontrolled recursion in image.cpp:Exiv2::Image::printIFDStructure() can allow a remote attacker to cause a denial of service via a crafted tif file

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 3.0 · 5.5 Medium EPSS 1.9% KEV · Not listed

Vendors

Exiv2

Products

Exiv2

CVE-2018-4868

exiv2: Excessive memory allocation in Exiv2::Jp2Image::readMetadata function in jp2image.cpp

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 3.0 · 5.5 Medium EPSS 1.5% KEV · Not listed

Vendors

Exiv2 Redhat

Products

Exiv2 Enterprise Linux

CVE-2018-20099

exiv2: Infinite loop in Exiv2::Jp2Image::encodeJp2Header resulting in a denial of service

There is an infinite loop in Exiv2::Jp2Image::encodeJp2Header of jp2image.cpp in Exiv2 0.27-RC3. A crafted input will lead to a remote denial of service attack.

CVSS 3.0 · 6.5 Medium EPSS 2.3% KEV · Not listed

Vendors

Exiv2 Redhat

Products

Exiv2 Enterprise Linux

CVE-2018-20098

exiv2: Heap-based buffer over-read in Exiv2::Jp2Image::encodeJp2Header resulting in a denial of service

There is a heap-based buffer over-read in Exiv2::Jp2Image::encodeJp2Header of jp2image.cpp in Exiv2 0.27-RC3. A crafted input will lead to a remote denial of service attack.

CVSS 3.0 · 6.5 Medium EPSS 2.5% KEV · Not listed

Vendors

Exiv2 Redhat

Products

Exiv2 Enterprise Linux

CVE-2018-20097

exiv2: Segmentation fault in Exiv2::Internal::TiffParserWorker::findPrimaryGroups function

There is a SEGV in Exiv2::Internal::TiffParserWorker::findPrimaryGroups of tiffimage_int.cpp in Exiv2 0.27-RC3. A crafted input will lead to a remote denial of service attack.

CVSS 3.1 · 6.5 Medium EPSS 2.3% KEV · Not listed

Vendors

Debian Exiv2 Fedoraproject and 1 more

Products

Debian Linux Exiv2 Fedora and 4 more

CVE-2018-20096

exiv2: Heap-based buffer over-read in Exiv2::tEXtToDataBuf function resulting in a denial of service

There is a heap-based buffer over-read in the Exiv2::tEXtToDataBuf function of pngimage.cpp in Exiv2 0.27-RC3. A crafted input will lead to a remote denial of service attack.

CVSS 3.0 · 6.5 Medium EPSS 2.7% KEV · Not listed

Vendors

Exiv2 Redhat

Products

Exiv2 Enterprise Linux