Filtered by vendor Canonical
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Total
4204 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2018-18873 | 4 Canonical, Debian, Jasper Project and 1 more | 5 Ubuntu Linux, Debian Linux, Jasper and 2 more | 2024-08-05 | 5.5 Medium |
| An issue was discovered in JasPer 2.0.14. There is a NULL pointer dereference in the function ras_putdatastd in ras/ras_enc.c. | ||||
| CVE-2018-18849 | 4 Canonical, Fedoraproject, Opensuse and 1 more | 4 Ubuntu Linux, Fedora, Leap and 1 more | 2024-08-05 | N/A |
| In Qemu 3.0.0, lsi_do_msgin in hw/scsi/lsi53c895a.c allows out-of-bounds access by triggering an invalid msg_len value. | ||||
| CVE-2018-18897 | 4 Canonical, Debian, Freedesktop and 1 more | 10 Ubuntu Linux, Debian Linux, Poppler and 7 more | 2024-08-05 | 6.5 Medium |
| An issue was discovered in Poppler 0.71.0. There is a memory leak in GfxColorSpace::setDisplayProfile in GfxState.cc, as demonstrated by pdftocairo. | ||||
| CVE-2018-18898 | 4 Bestpractical, Canonical, Debian and 1 more | 4 Request Tracker, Ubuntu Linux, Debian Linux and 1 more | 2024-08-05 | 7.5 High |
| The email-ingestion feature in Best Practical Request Tracker 4.1.13 through 4.4 allows denial of service by remote attackers via an algorithmic complexity attack on email address parsing. | ||||
| CVE-2018-18710 | 3 Canonical, Debian, Linux | 3 Ubuntu Linux, Debian Linux, Linux Kernel | 2024-08-05 | N/A |
| An issue was discovered in the Linux kernel through 4.19. An information leak in cdrom_ioctl_select_disc 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 and CVE-2018-16658. | ||||
| CVE-2018-18751 | 3 Canonical, Gnu, Redhat | 4 Ubuntu Linux, Gettext, Enterprise Linux and 1 more | 2024-08-05 | N/A |
| An issue was discovered in GNU gettext 0.19.8. There is a double free in default_add_message in read-catalog.c, related to an invalid free in po_gram_parse in po-gram-gen.y, as demonstrated by lt-msgfmt. | ||||
| CVE-2018-18690 | 4 Canonical, Debian, Linux and 1 more | 5 Ubuntu Linux, Debian Linux, Linux Kernel and 2 more | 2024-08-05 | N/A |
| In the Linux kernel before 4.17, a local attacker able to set attributes on an xfs filesystem could make this filesystem non-operational until the next mount by triggering an unchecked error condition during an xfs attribute change, because xfs_attr_shortform_addname in fs/xfs/libxfs/xfs_attr.c mishandles ATTR_REPLACE operations with conversion of an attr from short to long form. | ||||
| CVE-2018-18653 | 1 Canonical | 1 Ubuntu Linux | 2024-08-05 | N/A |
| The Linux kernel, as used in Ubuntu 18.10 and when booted with UEFI Secure Boot enabled, allows privileged local users to bypass intended Secure Boot restrictions and execute untrusted code by loading arbitrary kernel modules. This occurs because a modified kernel/module.c, in conjunction with certain configuration options, leads to mishandling of the result of signature verification. | ||||
| CVE-2018-18661 | 3 Canonical, Libtiff, Redhat | 3 Ubuntu Linux, Libtiff, Enterprise Linux | 2024-08-05 | N/A |
| 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-2018-18557 | 4 Canonical, Debian, Libtiff and 1 more | 4 Ubuntu Linux, Debian Linux, Libtiff and 1 more | 2024-08-05 | N/A |
| LibTIFF 3.9.3, 3.9.4, 3.9.5, 3.9.6, 3.9.7, 4.0.0alpha4, 4.0.0alpha5, 4.0.0alpha6, 4.0.0beta7, 4.0.0, 4.0.1, 4.0.2, 4.0.3, 4.0.4, 4.0.4beta, 4.0.5, 4.0.6, 4.0.7, 4.0.8 and 4.0.9 (with JBIG enabled) decodes arbitrarily-sized JBIG into a buffer, ignoring the buffer size, which leads to a tif_jbig.c JBIGDecode out-of-bounds write. | ||||
| CVE-2018-18584 | 7 Cabextract Project, Canonical, Debian and 4 more | 7 Cabextract, Ubuntu Linux, Debian Linux and 4 more | 2024-08-05 | 6.5 Medium |
| In mspack/cab.h in libmspack before 0.8alpha and cabextract before 1.8, the CAB block input buffer is one byte too small for the maximal Quantum block, leading to an out-of-bounds write. | ||||
| CVE-2018-18585 | 6 Canonical, Debian, Kyzer and 3 more | 9 Ubuntu Linux, Debian Linux, Libmspack and 6 more | 2024-08-05 | 4.3 Medium |
| chmd_read_headers in mspack/chmd.c in libmspack before 0.8alpha accepts a filename that has '\0' as its first or second character (such as the "/\0" name). | ||||
| CVE-2018-18521 | 5 Canonical, Debian, Elfutils Project and 2 more | 9 Ubuntu Linux, Debian Linux, Elfutils and 6 more | 2024-08-05 | 5.5 Medium |
| Divide-by-zero vulnerabilities in the function arlib_add_symbols() in arlib.c in elfutils 0.174 allow remote attackers to cause a denial of service (application crash) with a crafted ELF file, as demonstrated by eu-ranlib, because a zero sh_entsize is mishandled. | ||||
| CVE-2018-18520 | 5 Canonical, Debian, Elfutils Project and 2 more | 9 Ubuntu Linux, Debian Linux, Elfutils and 6 more | 2024-08-05 | 6.5 Medium |
| An Invalid Memory Address Dereference exists in the function elf_end in libelf in elfutils through v0.174. Although eu-size is intended to support ar files inside ar files, handle_ar in size.c closes the outer ar file before handling all inner entries. The vulnerability allows attackers to cause a denial of service (application crash) with a crafted ELF file. | ||||
| CVE-2018-16585 | 3 Artifex, Canonical, Debian | 3 Ghostscript, Ubuntu Linux, Debian Linux | 2024-08-05 | N/A |
| An issue was discovered in Artifex Ghostscript before 9.24. The .setdistillerkeys PostScript command is accepted even though it is not intended for use during document processing (e.g., after the startup phase). This leads to memory corruption, allowing remote attackers able to supply crafted PostScript to crash the interpreter or possibly have unspecified other impact. Note: A reputable source believes that the CVE is potentially a duplicate of CVE-2018-15910 as explained in Red Hat bugzilla (https://bugzilla.redhat.com/show_bug.cgi?id=1626193) | ||||
| CVE-2018-18501 | 4 Canonical, Debian, Mozilla and 1 more | 11 Ubuntu Linux, Debian Linux, Firefox and 8 more | 2024-08-05 | N/A |
| Mozilla developers and community members reported memory safety bugs present in Firefox 64 and Firefox ESR 60.4. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Thunderbird < 60.5, Firefox ESR < 60.5, and Firefox < 65. | ||||
| CVE-2018-18497 | 2 Canonical, Mozilla | 2 Ubuntu Linux, Firefox | 2024-08-05 | N/A |
| Limitations on the URIs allowed to WebExtensions by the browser.windows.create API can be bypassed when a pipe in the URL field is used within the extension to load multiple pages as a single argument. This could allow a malicious WebExtension to open privileged about: or file: locations. This vulnerability affects Firefox < 64. | ||||
| CVE-2018-18494 | 4 Canonical, Debian, Mozilla and 1 more | 12 Ubuntu Linux, Debian Linux, Firefox and 9 more | 2024-08-05 | N/A |
| A same-origin policy violation allowing the theft of cross-origin URL entries when using the Javascript location property to cause a redirection to another site using performance.getEntries(). This is a same-origin policy violation and could allow for data theft. This vulnerability affects Thunderbird < 60.4, Firefox ESR < 60.4, and Firefox < 64. | ||||
| CVE-2018-18502 | 2 Canonical, Mozilla | 2 Ubuntu Linux, Firefox | 2024-08-05 | N/A |
| Mozilla developers and community members reported memory safety bugs present in Firefox 64. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Firefox < 65. | ||||
| CVE-2018-18504 | 2 Canonical, Mozilla | 2 Ubuntu Linux, Firefox | 2024-08-05 | N/A |
| A crash and out-of-bounds read can occur when the buffer of a texture client is freed while it is still in use during graphic operations. This results is a potentially exploitable crash and the possibility of reading from the memory of the freed buffers. This vulnerability affects Firefox < 65. | ||||