Filtered by vendor Canonical
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Total
4264 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2018-20760 | 3 Canonical, Debian, Gpac | 3 Ubuntu Linux, Debian Linux, Gpac | 2024-11-21 | N/A |
| In GPAC 0.7.1 and earlier, gf_text_get_utf8_line in media_tools/text_import.c in libgpac_static.a allows an out-of-bounds write because a certain -1 return value is mishandled. | ||||
| CVE-2018-20750 | 4 Canonical, Debian, Libvnc Project and 1 more | 15 Ubuntu Linux, Debian Linux, Libvncserver and 12 more | 2024-11-21 | 9.8 Critical |
| LibVNC through 0.9.12 contains a heap out-of-bounds write vulnerability in libvncserver/rfbserver.c. The fix for CVE-2018-15127 was incomplete. | ||||
| CVE-2018-20749 | 4 Canonical, Debian, Libvnc Project and 1 more | 15 Ubuntu Linux, Debian Linux, Libvncserver and 12 more | 2024-11-21 | 9.8 Critical |
| LibVNC before 0.9.12 contains a heap out-of-bounds write vulnerability in libvncserver/rfbserver.c. The fix for CVE-2018-15127 was incomplete. | ||||
| CVE-2018-20748 | 4 Canonical, Debian, Libvnc Project and 1 more | 15 Ubuntu Linux, Debian Linux, Libvncserver and 12 more | 2024-11-21 | 9.8 Critical |
| LibVNC before 0.9.12 contains multiple heap out-of-bounds write vulnerabilities in libvncclient/rfbproto.c. The fix for CVE-2018-20019 was incomplete. | ||||
| CVE-2018-20669 | 3 Canonical, Linux, Netapp | 7 Ubuntu Linux, Linux Kernel, Cn1610 and 4 more | 2024-11-21 | 7.8 High |
| An issue where a provided address with access_ok() is not checked was discovered in i915_gem_execbuffer2_ioctl in drivers/gpu/drm/i915/i915_gem_execbuffer.c in the Linux kernel through 4.19.13. A local attacker can craft a malicious IOCTL function call to overwrite arbitrary kernel memory, resulting in a Denial of Service or privilege escalation. | ||||
| CVE-2018-20662 | 5 Canonical, Debian, Fedoraproject and 2 more | 11 Ubuntu Linux, Debian Linux, Fedora and 8 more | 2024-11-21 | 6.5 Medium |
| In Poppler 0.72.0, PDFDoc::setup in PDFDoc.cc allows attackers to cause a denial-of-service (application crash caused by Object.h SIGABRT, because of a wrong return value from PDFDoc::setup) by crafting a PDF file in which an xref data structure is mishandled during extractPDFSubtype processing. | ||||
| CVE-2018-20650 | 4 Canonical, Debian, Freedesktop and 1 more | 10 Ubuntu Linux, Debian Linux, Poppler and 7 more | 2024-11-21 | 6.5 Medium |
| A reachable Object::dictLookup assertion in Poppler 0.72.0 allows attackers to cause a denial of service due to the lack of a check for the dict data type, as demonstrated by use of the FileSpec class (in FileSpec.cc) in pdfdetach. | ||||
| CVE-2018-20615 | 4 Canonical, Haproxy, Opensuse and 1 more | 7 Ubuntu Linux, Haproxy, Leap and 4 more | 2024-11-21 | N/A |
| An out-of-bounds read issue was discovered in the HTTP/2 protocol decoder in HAProxy 1.8.x and 1.9.x through 1.9.0 which can result in a crash. The processing of the PRIORITY flag in a HEADERS frame requires 5 extra bytes, and while these bytes are skipped, the total frame length was not re-checked to make sure they were present in the frame. | ||||
| CVE-2018-20551 | 3 Canonical, Freedesktop, Redhat | 3 Ubuntu Linux, Poppler, Enterprise Linux | 2024-11-21 | N/A |
| A reachable Object::getString assertion in Poppler 0.72.0 allows attackers to cause a denial of service due to construction of invalid rich media annotation assets in the AnnotRichMedia class in Annot.c. | ||||
| CVE-2018-20549 | 5 Canonical, Debian, Fedoraproject and 2 more | 5 Ubuntu Linux, Debian Linux, Fedora and 2 more | 2024-11-21 | 8.8 High |
| There is an illegal WRITE memory access at caca/file.c (function caca_file_read) in libcaca 0.99.beta19. | ||||
| CVE-2018-20548 | 4 Canonical, Fedoraproject, Libcaca Project and 1 more | 4 Ubuntu Linux, Fedora, Libcaca and 1 more | 2024-11-21 | 8.8 High |
| There is an illegal WRITE memory access at common-image.c (function load_image) in libcaca 0.99.beta19 for 1bpp data. | ||||
| CVE-2018-20547 | 5 Canonical, Debian, Fedoraproject and 2 more | 5 Ubuntu Linux, Debian Linux, Fedora and 2 more | 2024-11-21 | 8.1 High |
| There is an illegal READ memory access at caca/dither.c (function get_rgba_default) in libcaca 0.99.beta19 for 24bpp data. | ||||
| CVE-2018-20546 | 5 Canonical, Debian, Fedoraproject and 2 more | 5 Ubuntu Linux, Debian Linux, Fedora and 2 more | 2024-11-21 | 8.1 High |
| There is an illegal READ memory access at caca/dither.c (function get_rgba_default) in libcaca 0.99.beta19 for the default bpp case. | ||||
| CVE-2018-20545 | 4 Canonical, Fedoraproject, Libcaca Project and 1 more | 4 Ubuntu Linux, Fedora, Libcaca and 1 more | 2024-11-21 | 8.8 High |
| There is an illegal WRITE memory access at common-image.c (function load_image) in libcaca 0.99.beta19 for 4bpp data. | ||||
| CVE-2018-20544 | 3 Canonical, Debian, Libcaca Project | 3 Ubuntu Linux, Debian Linux, Libcaca | 2024-11-21 | N/A |
| There is floating point exception at caca/dither.c (function caca_dither_bitmap) in libcaca 0.99.beta19. | ||||
| CVE-2018-20534 | 3 Canonical, Opensuse, Redhat | 3 Ubuntu Linux, Libsolv, Enterprise Linux | 2024-11-21 | N/A |
| There is an illegal address access at ext/testcase.c in libsolv.a in libsolv through 0.7.2 that will cause a denial of service. NOTE: third parties dispute this issue stating that the issue affects the test suite and not the underlying library. It cannot be exploited in any real-world application | ||||
| CVE-2018-20533 | 3 Canonical, Opensuse, Redhat | 3 Ubuntu Linux, Libsolv, Enterprise Linux | 2024-11-21 | N/A |
| 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-2018-20532 | 3 Canonical, Opensuse, Redhat | 3 Ubuntu Linux, Libsolv, Enterprise Linux | 2024-11-21 | N/A |
| 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-2018-20481 | 4 Canonical, Debian, Freedesktop and 1 more | 4 Ubuntu Linux, Debian Linux, Poppler and 1 more | 2024-11-21 | N/A |
| XRef::getEntry in XRef.cc in Poppler 0.72.0 mishandles unallocated XRef entries, which allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted PDF document, when XRefEntry::setFlag in XRef.h is called from Parser::makeStream in Parser.cc. | ||||
| CVE-2018-20467 | 5 Canonical, Debian, Imagemagick and 2 more | 5 Ubuntu Linux, Debian Linux, Imagemagick and 2 more | 2024-11-21 | 6.5 Medium |
| In coders/bmp.c in ImageMagick before 7.0.8-16, an input file can result in an infinite loop and hang, with high CPU and memory consumption. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted file. | ||||