Filtered by vendor Exiv2
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22 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2023-44398 | 1 Exiv2 | 1 Exiv2 | 2023-12-22 | N/A | 8.8 HIGH |
| Exiv2 is a C++ library and a command-line utility to read, write, delete and modify Exif, IPTC, XMP and ICC image metadata. An out-of-bounds write was found in Exiv2 version v0.28.0. The vulnerable function, `BmffImage::brotliUncompress`, is new in v0.28.0, so earlier versions of Exiv2 are _not_ affected. The out-of-bounds write is triggered when Exiv2 is used to read the metadata of a crafted image file. An attacker could potentially exploit the vulnerability to gain code execution, if they can trick the victim into running Exiv2 on a crafted image file. This bug is fixed in version v0.28.1. Users are advised to upgrade. There are no known workarounds for this vulnerability. | |||||
| CVE-2021-31292 | 3 Debian, Exiv2, Fedoraproject | 3 Debian Linux, Exiv2, Fedora | 2023-12-22 | 5.0 MEDIUM | 7.5 HIGH |
| An integer overflow in CrwMap::encode0x1810 of Exiv2 0.27.3 allows attackers to trigger a heap-based buffer overflow and cause a denial of service (DOS) via crafted metadata. | |||||
| CVE-2021-29457 | 3 Debian, Exiv2, Fedoraproject | 3 Debian Linux, Exiv2, Fedora | 2023-12-22 | 6.8 MEDIUM | 7.8 HIGH |
| Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. A heap buffer overflow was found in Exiv2 versions v0.27.3 and earlier. The heap overflow is triggered when Exiv2 is used to write metadata into a crafted image file. An attacker could potentially exploit the vulnerability to gain code execution, if they can trick the victim into running Exiv2 on a crafted image file. Note that this bug is only triggered when _writing_ the metadata, which is a less frequently used Exiv2 operation than _reading_ the metadata. For example, to trigger the bug in the Exiv2 command-line application, you need to add an extra command-line argument such as `insert`. The bug is fixed in version v0.27.4. | |||||
| CVE-2021-29464 | 2 Exiv2, Fedoraproject | 2 Exiv2, Fedora | 2023-12-22 | 6.8 MEDIUM | 7.8 HIGH |
| Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. A heap buffer overflow was found in Exiv2 versions v0.27.3 and earlier. The heap overflow is triggered when Exiv2 is used to write metadata into a crafted image file. An attacker could potentially exploit the vulnerability to gain code execution, if they can trick the victim into running Exiv2 on a crafted image file. Note that this bug is only triggered when writing the metadata, which is a less frequently used Exiv2 operation than reading the metadata. For example, to trigger the bug in the Exiv2 command-line application, you need to add an extra command-line argument such as `insert`. The bug is fixed in version v0.27.4. | |||||
| CVE-2020-18771 | 2 Debian, Exiv2 | 2 Debian Linux, Exiv2 | 2023-12-22 | 5.8 MEDIUM | 8.1 HIGH |
| Exiv2 0.27.99.0 has a global buffer over-read in Exiv2::Internal::Nikon1MakerNote::print0x0088 in nikonmn_int.cpp which can result in an information leak. | |||||
| CVE-2020-18831 | 1 Exiv2 | 1 Exiv2 | 2023-08-25 | N/A | 7.8 HIGH |
| Buffer Overflow vulnerability in tEXtToDataBuf function in pngimage.cpp in Exiv2 0.27.1 allows remote attackers to cause a denial of service and other unspecified impacts via use of crafted file. | |||||
| CVE-2019-20421 | 3 Canonical, Debian, Exiv2 | 3 Ubuntu Linux, Debian Linux, Exiv2 | 2021-09-14 | 7.8 HIGH | 7.5 HIGH |
| In Jp2Image::readMetadata() in jp2image.cpp in Exiv2 0.27.2, an input file can result in an infinite loop and hang, with high CPU consumption. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted file. | |||||
| CVE-2019-9144 | 1 Exiv2 | 1 Exiv2 | 2020-08-24 | 6.8 MEDIUM | 8.8 HIGH |
| An issue was discovered in Exiv2 0.27. There is infinite recursion at BigTiffImage::printIFD in the file bigtiffimage.cpp. This can be triggered by a crafted file. It allows an attacker to cause Denial of Service (Segmentation fault) or possibly have unspecified other impact. | |||||
| CVE-2019-9143 | 1 Exiv2 | 1 Exiv2 | 2020-08-24 | 6.8 MEDIUM | 8.8 HIGH |
| An issue was discovered in Exiv2 0.27. There is infinite recursion at Exiv2::Image::printTiffStructure in the file image.cpp. This can be triggered by a crafted file. It allows an attacker to cause Denial of Service (Segmentation fault) or possibly have unspecified other impact. | |||||
| CVE-2018-14046 | 1 Exiv2 | 1 Exiv2 | 2019-10-03 | 6.8 MEDIUM | 8.8 HIGH |
| Exiv2 0.26 has a heap-based buffer over-read in WebPImage::decodeChunks in webpimage.cpp. | |||||
| CVE-2017-11591 | 2 Canonical, Exiv2 | 2 Ubuntu Linux, Exiv2 | 2019-10-03 | 5.0 MEDIUM | 7.5 HIGH |
| There is a Floating point exception in the Exiv2::ValueType function in Exiv2 0.26 that will lead to a remote denial of service attack via crafted input. | |||||
| CVE-2017-17723 | 1 Exiv2 | 1 Exiv2 | 2019-10-03 | 5.8 MEDIUM | 8.1 HIGH |
| 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. | |||||
| CVE-2018-9305 | 1 Exiv2 | 1 Exiv2 | 2019-08-06 | 5.8 MEDIUM | 8.1 HIGH |
| 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. | |||||
| CVE-2018-12264 | 3 Canonical, Debian, Exiv2 | 3 Ubuntu Linux, Debian Linux, Exiv2 | 2019-08-06 | 6.8 MEDIUM | 8.8 HIGH |
| 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. | |||||
| CVE-2018-12265 | 3 Canonical, Debian, Exiv2 | 3 Ubuntu Linux, Debian Linux, Exiv2 | 2019-08-06 | 6.8 MEDIUM | 8.8 HIGH |
| 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. | |||||
| CVE-2019-14368 | 1 Exiv2 | 1 Exiv2 | 2019-08-01 | 6.8 MEDIUM | 7.8 HIGH |
| Exiv2 0.27.99.0 has a heap-based buffer over-read in Exiv2::RafImage::readMetadata() in rafimage.cpp. | |||||
| CVE-2018-9144 | 1 Exiv2 | 1 Exiv2 | 2019-02-27 | 5.8 MEDIUM | 8.1 HIGH |
| 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. | |||||
| CVE-2018-14338 | 1 Exiv2 | 1 Exiv2 | 2018-09-17 | 6.8 MEDIUM | 8.1 HIGH |
| 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. | |||||
| CVE-2017-12955 | 1 Exiv2 | 1 Exiv2 | 2017-08-22 | 6.8 MEDIUM | 8.8 HIGH |
| There is a heap-based buffer overflow in basicio.cpp of Exiv2 0.26. The vulnerability causes an out-of-bounds write in Exiv2::Image::printIFDStructure(), which may lead to remote denial of service or possibly unspecified other impact. | |||||
| CVE-2017-11592 | 1 Exiv2 | 1 Exiv2 | 2017-07-28 | 5.0 MEDIUM | 7.5 HIGH |
| There is a Mismatched Memory Management Routines vulnerability in the Exiv2::FileIo::seek function of Exiv2 0.26 that will lead to a remote denial of service attack (heap memory corruption) via crafted input. | |||||
| CVE-2017-11553 | 1 Exiv2 | 1 Exiv2 | 2017-07-28 | 5.0 MEDIUM | 7.5 HIGH |
| There is an illegal address access in the extend_alias_table function in localealias.c of Exiv2 0.26. A crafted input will lead to remote denial of service. | |||||
| CVE-2017-9953 | 2 Exiv2, Redhat | 2 Exiv2, Enterprise Linux | 2017-06-30 | 5.0 MEDIUM | 7.5 HIGH |
| There is an invalid free in Image::printIFDStructure that leads to a Segmentation fault in Exiv2 0.26. A crafted input will lead to a remote denial of service attack. | |||||