Filtered by vendor Canonical
Subscribe
Total
4214 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2018-17336 | 2 Canonical, Freedesktop | 2 Ubuntu Linux, Udisks | 2019-08-06 | 4.6 MEDIUM | 7.8 HIGH |
| UDisks 2.8.0 has a format string vulnerability in udisks_log in udiskslogging.c, allowing attackers to obtain sensitive information (stack contents), cause a denial of service (memory corruption), or possibly have unspecified other impact via a malformed filesystem label, as demonstrated by %d or %n substrings. | |||||
| CVE-2017-18234 | 3 Canonical, Debian, Exempi Project | 3 Ubuntu Linux, Debian Linux, Exempi | 2019-08-06 | 6.8 MEDIUM | 7.8 HIGH |
| An issue was discovered in Exempi before 2.4.3. It allows remote attackers to cause a denial of service (invalid memcpy with resultant use-after-free) or possibly have unspecified other impact via a .pdf file containing JPEG data, related to XMPFiles/source/FormatSupport/ReconcileTIFF.cpp, XMPFiles/source/FormatSupport/TIFF_MemoryReader.cpp, and XMPFiles/source/FormatSupport/TIFF_Support.hpp. | |||||
| CVE-2018-15853 | 2 Canonical, Xkbcommon | 3 Ubuntu Linux, Libxkbcommon, Xkbcommon | 2019-08-06 | 2.1 LOW | 5.5 MEDIUM |
| Endless recursion exists in xkbcomp/expr.c in xkbcommon and libxkbcommon before 0.8.1, which could be used by local attackers to crash xkbcommon users by supplying a crafted keymap file that triggers boolean negation. | |||||
| CVE-2018-16842 | 3 Canonical, Debian, Haxx | 3 Ubuntu Linux, Debian Linux, Curl | 2019-08-06 | 6.4 MEDIUM | 9.1 CRITICAL |
| Curl versions 7.14.1 through 7.61.1 are vulnerable to a heap-based buffer over-read in the tool_msgs.c:voutf() function that may result in information exposure and denial of service. | |||||
| CVE-2018-19788 | 3 Canonical, Debian, Polkit Project | 3 Ubuntu Linux, Debian Linux, Polkit | 2019-08-06 | 9.0 HIGH | 8.8 HIGH |
| A flaw was found in PolicyKit (aka polkit) 0.115 that allows a user with a uid greater than INT_MAX to successfully execute any systemctl command. | |||||
| CVE-2018-15855 | 2 Canonical, Xkbcommon Project | 2 Ubuntu Linux, Xkbcommon | 2019-08-06 | 2.1 LOW | 5.5 MEDIUM |
| Unchecked NULL pointer usage in xkbcommon before 0.8.1 could be used by local attackers to crash (NULL pointer dereference) the xkbcommon parser by supplying a crafted keymap file, because the XkbFile for an xkb_geometry section was mishandled. | |||||
| CVE-2018-18661 | 2 Canonical, Libtiff | 2 Ubuntu Linux, Libtiff | 2019-08-06 | 4.3 MEDIUM | 6.5 MEDIUM |
| An issue was discovered in LibTIFF 4.0.9. There is a NULL pointer dereference in the function LZWDecode in the file tif_lzw.c. | |||||
| CVE-2018-19059 | 2 Canonical, Freedesktop | 2 Ubuntu Linux, Poppler | 2019-08-06 | 4.3 MEDIUM | 6.5 MEDIUM |
| An issue was discovered in Poppler 0.71.0. There is a out-of-bounds read in EmbFile::save2 in FileSpec.cc, will lead to denial of service, as demonstrated by utils/pdfdetach.cc not validating embedded files before save attempts. | |||||
| CVE-2018-20532 | 2 Canonical, Opensuse | 2 Ubuntu Linux, Libsolv | 2019-08-06 | 4.3 MEDIUM | 6.5 MEDIUM |
| There is a NULL pointer dereference at ext/testcase.c (function testcase_read) in libsolvext.a in libsolv through 0.7.2 that will cause a denial of service. | |||||
| CVE-2016-3616 | 4 Canonical, Debian, Libjpeg-turbo and 1 more | 4 Ubuntu Linux, Debian Linux, Libjpeg-turbo and 1 more | 2019-08-06 | 6.8 MEDIUM | 8.8 HIGH |
| The cjpeg utility in libjpeg allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) or execute arbitrary code via a crafted file. | |||||
| CVE-2018-20533 | 2 Canonical, Opensuse | 2 Ubuntu Linux, Libsolv | 2019-08-06 | 4.3 MEDIUM | 6.5 MEDIUM |
| There is a NULL pointer dereference at ext/testcase.c (function testcase_str2dep_complex) in libsolvext.a in libsolv through 0.7.2 that will cause a denial of service. | |||||
| CVE-2018-16658 | 3 Canonical, Debian, Linux | 3 Ubuntu Linux, Debian Linux, Linux Kernel | 2019-08-06 | 3.6 LOW | 6.1 MEDIUM |
| An issue was discovered in the Linux kernel before 4.18.6. An information leak in cdrom_ioctl_drive_status in drivers/cdrom/cdrom.c could be used by local attackers to read kernel memory because a cast from unsigned long to int interferes with bounds checking. This is similar to CVE-2018-10940. | |||||
| CVE-2018-15864 | 2 Canonical, Xkbcommon | 3 Ubuntu Linux, Libxkbcommon, Xkbcommon | 2019-08-06 | 2.1 LOW | 5.5 MEDIUM |
| Unchecked NULL pointer usage in resolve_keysym in xkbcomp/parser.y in xkbcommon before 0.8.2 could be used by local attackers to crash (NULL pointer dereference) the xkbcommon parser by supplying a crafted keymap file, because a map access attempt can occur for a map that was never created. | |||||
| CVE-2018-14600 | 3 Canonical, Debian, X.org | 3 Ubuntu Linux, Debian Linux, Libx11 | 2019-08-06 | 7.5 HIGH | 9.8 CRITICAL |
| An issue was discovered in libX11 through 1.6.5. The function XListExtensions in ListExt.c interprets a variable as signed instead of unsigned, resulting in an out-of-bounds write (of up to 128 bytes), leading to DoS or remote code execution. | |||||
| 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-2018-9516 | 3 Canonical, Debian, Google | 3 Ubuntu Linux, Debian Linux, Android | 2019-08-06 | 7.2 HIGH | 7.8 HIGH |
| In hid_debug_events_read of drivers/hid/hid-debug.c, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Product: Android Versions: Android kernel Android ID: A-71361580. | |||||
| CVE-2018-15862 | 2 Canonical, Xkbcommon | 3 Ubuntu Linux, Libxkbcommon, Xkbcommon | 2019-08-06 | 2.1 LOW | 5.5 MEDIUM |
| Unchecked NULL pointer usage in LookupModMask in xkbcomp/expr.c in xkbcommon before 0.8.2 could be used by local attackers to crash (NULL pointer dereference) the xkbcommon parser by supplying a crafted keymap file with invalid virtual modifiers. | |||||
| CVE-2018-15854 | 2 Canonical, Xkbcommon Project | 2 Ubuntu Linux, Xkbcommon | 2019-08-06 | 2.1 LOW | 5.5 MEDIUM |
| Unchecked NULL pointer usage in xkbcommon before 0.8.1 could be used by local attackers to crash (NULL pointer dereference) the xkbcommon parser by supplying a crafted keymap file, because geometry tokens were desupported incorrectly. | |||||
| 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-2018-19149 | 2 Canonical, Freedesktop | 2 Ubuntu Linux, Poppler | 2019-08-06 | 4.3 MEDIUM | 6.5 MEDIUM |
| Poppler before 0.70.0 has a NULL pointer dereference in _poppler_attachment_new when called from poppler_annot_file_attachment_get_attachment. | |||||