Total
113 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2021-31292 | 3 Debian, Exiv2, Fedoraproject | 3 Debian Linux, Exiv2, Fedora | 2021-09-21 | 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-2021-29473 | 3 Debian, Exiv2, Fedoraproject | 3 Debian Linux, Exiv2, Fedora | 2021-09-21 | 2.6 LOW | 2.5 LOW |
| 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 read was found in Exiv2 versions v0.27.3 and earlier. Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. The out-of-bounds read is triggered when Exiv2 is used to write metadata into a crafted image file. An attacker could potentially exploit the vulnerability to cause a denial of service by crashing Exiv2, 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. Please see our security policy for information about Exiv2 security. | |||||
| CVE-2021-37615 | 2 Exiv2, Fedoraproject | 2 Exiv2, Fedora | 2021-09-21 | 4.3 MEDIUM | 5.5 MEDIUM |
| Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. A null pointer dereference was found in Exiv2 versions v0.27.4 and earlier. The null pointer dereference is triggered when Exiv2 is used to print the metadata of a crafted image file. An attacker could potentially exploit the vulnerability to cause a denial of service, if they can trick the victim into running Exiv2 on a crafted image file. Note that this bug is only triggered when printing the interpreted (translated) data, which is a less frequently used Exiv2 operation that requires an extra command line option (`-p t` or `-P t`). The bug is fixed in version v0.27.5. | |||||
| CVE-2021-34335 | 2 Exiv2, Fedoraproject | 2 Exiv2, Fedora | 2021-09-21 | 4.3 MEDIUM | 5.5 MEDIUM |
| Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. A floating point exception (FPE) due to an integer divide by zero was found in Exiv2 versions v0.27.4 and earlier. The FPE is triggered when Exiv2 is used to print the metadata of a crafted image file. An attacker could potentially exploit the vulnerability to cause a denial of service, if they can trick the victim into running Exiv2 on a crafted image file. Note that this bug is only triggered when printing the interpreted (translated) data, which is a less frequently used Exiv2 operation that requires an extra command line option (`-p t` or `-P t`). The bug is fixed in version v0.27.5. | |||||
| CVE-2021-37618 | 2 Exiv2, Fedoraproject | 2 Exiv2, Fedora | 2021-09-21 | 4.3 MEDIUM | 5.5 MEDIUM |
| Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. An out-of-bounds read was found in Exiv2 versions v0.27.4 and earlier. The out-of-bounds read is triggered when Exiv2 is used to print the metadata of a crafted image file. An attacker could potentially exploit the vulnerability to cause a denial of service, if they can trick the victim into running Exiv2 on a crafted image file. Note that this bug is only triggered when printing the image ICC profile, which is a less frequently used Exiv2 operation that requires an extra command line option (`-p C`). The bug is fixed in version v0.27.5. | |||||
| CVE-2021-37616 | 2 Exiv2, Fedoraproject | 2 Exiv2, Fedora | 2021-09-21 | 4.3 MEDIUM | 5.5 MEDIUM |
| Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. A null pointer dereference was found in Exiv2 versions v0.27.4 and earlier. The null pointer dereference is triggered when Exiv2 is used to print the metadata of a crafted image file. An attacker could potentially exploit the vulnerability to cause a denial of service, if they can trick the victim into running Exiv2 on a crafted image file. Note that this bug is only triggered when printing the interpreted (translated) data, which is a less frequently used Exiv2 operation that requires an extra command line option (`-p t` or `-P t`). The bug is fixed in version v0.27.5. | |||||
| CVE-2021-37619 | 2 Exiv2, Fedoraproject | 2 Exiv2, Fedora | 2021-09-21 | 4.3 MEDIUM | 5.5 MEDIUM |
| Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. An out-of-bounds read was found in Exiv2 versions v0.27.4 and earlier. The out-of-bounds read is triggered when Exiv2 is used to write metadata into a crafted image file. An attacker could potentially exploit the vulnerability to cause a denial of service by crashing Exiv2, 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 v0.27.5. | |||||
| 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-2020-18773 | 1 Exiv2 | 1 Exiv2 | 2021-08-31 | 4.3 MEDIUM | 6.5 MEDIUM |
| An invalid memory access in the decode function in iptc.cpp of Exiv2 0.27.99.0 allows attackers to cause a denial of service (DOS) via a crafted tif file. | |||||
| CVE-2020-18774 | 1 Exiv2 | 1 Exiv2 | 2021-08-31 | 4.3 MEDIUM | 6.5 MEDIUM |
| A float point exception in the printLong function in tags_int.cpp of Exiv2 0.27.99.0 allows attackers to cause a denial of service (DOS) via a crafted tif file. | |||||
| CVE-2021-37623 | 2 Exiv2, Fedoraproject | 2 Exiv2, Fedora | 2021-08-20 | 4.3 MEDIUM | 5.5 MEDIUM |
| Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. An infinite loop was found in Exiv2 versions v0.27.4 and earlier. The infinite loop is triggered when Exiv2 is used to modify the metadata of a crafted image file. An attacker could potentially exploit the vulnerability to cause a denial of service, if they can trick the victim into running Exiv2 on a crafted image file. Note that this bug is only triggered when deleting the IPTC data, which is a less frequently used Exiv2 operation that requires an extra command line option (`-d I rm`). The bug is fixed in version v0.27.5. | |||||
| CVE-2018-17230 | 1 Exiv2 | 1 Exiv2 | 2020-08-24 | 4.3 MEDIUM | 6.5 MEDIUM |
| 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. | |||||
| CVE-2018-11531 | 3 Canonical, Debian, Exiv2 | 3 Ubuntu Linux, Debian Linux, Exiv2 | 2020-08-24 | 7.5 HIGH | 9.8 CRITICAL |
| Exiv2 0.26 has a heap-based buffer overflow in getData in preview.cpp. | |||||
| CVE-2018-17229 | 1 Exiv2 | 1 Exiv2 | 2020-08-24 | 4.3 MEDIUM | 6.5 MEDIUM |
| 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. | |||||
| 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-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-2017-9239 | 2 Canonical, Exiv2 | 2 Ubuntu Linux, Exiv2 | 2020-04-08 | 4.3 MEDIUM | 6.5 MEDIUM |
| An issue was discovered in Exiv2 0.26. When the data structure of the structure ifd is incorrect, the program assigns pValue_ to 0x0, and the value of pValue() is 0x0. TiffImageEntry::doWriteImage will use the value of pValue() to cause a segmentation fault. To exploit this vulnerability, someone must open a crafted tiff file. | |||||
| CVE-2017-1000126 | 1 Exiv2 | 1 Exiv2 | 2020-04-08 | 4.3 MEDIUM | 5.5 MEDIUM |
| exiv2 0.26 contains a Stack out of bounds read in webp parser | |||||
| CVE-2018-20096 | 1 Exiv2 | 1 Exiv2 | 2019-10-02 | 4.3 MEDIUM | 6.5 MEDIUM |
| 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. | |||||
| CVE-2018-5772 | 1 Exiv2 | 1 Exiv2 | 2019-10-02 | 4.3 MEDIUM | 5.5 MEDIUM |
| 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. | |||||