Filtered by vendor Canonical
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Total
4187 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2018-12015 | 6 Apple, Archive\, Canonical and 3 more | 9 Mac Os X, \, Ubuntu Linux and 6 more | 2020-08-24 | 6.4 MEDIUM | 7.5 HIGH |
| In Perl through 5.26.2, the Archive::Tar module allows remote attackers to bypass a directory-traversal protection mechanism, and overwrite arbitrary files, via an archive file containing a symlink and a regular file with the same name. | |||||
| CVE-2018-14883 | 4 Canonical, Debian, Netapp and 1 more | 4 Ubuntu Linux, Debian Linux, Storage Automation Store and 1 more | 2020-08-24 | 5.0 MEDIUM | 7.5 HIGH |
| An issue was discovered in PHP before 5.6.37, 7.0.x before 7.0.31, 7.1.x before 7.1.20, and 7.2.x before 7.2.8. An Integer Overflow leads to a heap-based buffer over-read in exif_thumbnail_extract of exif.c. | |||||
| CVE-2018-5344 | 3 Canonical, Linux, Redhat | 6 Ubuntu Linux, Linux Kernel, Enterprise Linux Desktop and 3 more | 2020-08-24 | 4.6 MEDIUM | 7.8 HIGH |
| In the Linux kernel through 4.14.13, drivers/block/loop.c mishandles lo_release serialization, which allows attackers to cause a denial of service (__lock_acquire use-after-free) or possibly have unspecified other impact. | |||||
| CVE-2019-2632 | 2 Canonical, Oracle | 2 Ubuntu Linux, Mysql | 2020-08-24 | 5.0 MEDIUM | 7.5 HIGH |
| Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server : Pluggable Auth). Supported versions that are affected are 5.7.25 and prior and 8.0.15 and prior. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all MySQL Server accessible data. CVSS 3.0 Base Score 7.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N). | |||||
| CVE-2018-12085 | 3 Canonical, Liblouis, Opensuse | 3 Ubuntu Linux, Liblouis, Leap | 2020-08-24 | 6.8 MEDIUM | 8.8 HIGH |
| Liblouis 3.6.0 has a stack-based Buffer Overflow in the function parseChars in compileTranslationTable.c, a different vulnerability than CVE-2018-11440. | |||||
| CVE-2019-17025 | 2 Canonical, Mozilla | 2 Ubuntu Linux, Firefox | 2020-08-24 | 6.8 MEDIUM | 8.8 HIGH |
| Mozilla developers reported memory safety bugs present in Firefox 71. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 72. | |||||
| CVE-2018-18955 | 2 Canonical, Linux | 2 Ubuntu Linux, Linux Kernel | 2020-08-24 | 4.4 MEDIUM | 7.0 HIGH |
| In the Linux kernel 4.15.x through 4.19.x before 4.19.2, map_write() in kernel/user_namespace.c allows privilege escalation because it mishandles nested user namespaces with more than 5 UID or GID ranges. A user who has CAP_SYS_ADMIN in an affected user namespace can bypass access controls on resources outside the namespace, as demonstrated by reading /etc/shadow. This occurs because an ID transformation takes place properly for the namespaced-to-kernel direction but not for the kernel-to-namespaced direction. | |||||
| CVE-2019-7663 | 4 Canonical, Debian, Libtiff and 1 more | 4 Ubuntu Linux, Debian Linux, Libtiff and 1 more | 2020-08-24 | 4.3 MEDIUM | 6.5 MEDIUM |
| An Invalid Address dereference was discovered in TIFFWriteDirectoryTagTransferfunction in libtiff/tif_dirwrite.c in LibTIFF 4.0.10, affecting the cpSeparateBufToContigBuf function in tiffcp.c. Remote attackers could leverage this vulnerability to cause a denial-of-service via a crafted tiff file. This is different from CVE-2018-12900. | |||||
| CVE-2018-11685 | 3 Canonical, Liblouis, Opensuse | 3 Ubuntu Linux, Liblouis, Leap | 2020-08-24 | 6.8 MEDIUM | 8.8 HIGH |
| Liblouis 3.5.0 has a stack-based Buffer Overflow in the function compileHyphenation in compileTranslationTable.c. | |||||
| CVE-2018-17962 | 6 Canonical, Debian, Oracle and 3 more | 6 Ubuntu Linux, Debian Linux, Linux and 3 more | 2020-08-24 | 5.0 MEDIUM | 7.5 HIGH |
| Qemu has a Buffer Overflow in pcnet_receive in hw/net/pcnet.c because an incorrect integer data type is used. | |||||
| CVE-2018-1000127 | 4 Canonical, Debian, Memcached and 1 more | 4 Ubuntu Linux, Debian Linux, Memcached and 1 more | 2020-08-24 | 5.0 MEDIUM | 7.5 HIGH |
| memcached version prior to 1.4.37 contains an Integer Overflow vulnerability in items.c:item_free() that can result in data corruption and deadlocks due to items existing in hash table being reused from free list. This attack appear to be exploitable via network connectivity to the memcached service. This vulnerability appears to have been fixed in 1.4.37 and later. | |||||
| CVE-2018-17456 | 4 Canonical, Debian, Git-scm and 1 more | 11 Ubuntu Linux, Debian Linux, Git and 8 more | 2020-08-24 | 7.5 HIGH | 9.8 CRITICAL |
| Git before 2.14.5, 2.15.x before 2.15.3, 2.16.x before 2.16.5, 2.17.x before 2.17.2, 2.18.x before 2.18.1, and 2.19.x before 2.19.1 allows remote code execution during processing of a recursive "git clone" of a superproject if a .gitmodules file has a URL field beginning with a '-' character. | |||||
| CVE-2018-18497 | 2 Canonical, Mozilla | 2 Ubuntu Linux, Firefox | 2020-08-24 | 4.3 MEDIUM | 6.5 MEDIUM |
| 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-2019-7581 | 2 Canonical, Libming | 2 Ubuntu Linux, Libming | 2020-08-24 | 6.8 MEDIUM | 8.8 HIGH |
| The parseSWF_ACTIONRECORD function in util/parser.c in libming through 0.4.8 allows remote attackers to have unspecified impact via a crafted swf file that triggers a memory allocation failure, a different vulnerability than CVE-2018-7876. | |||||
| CVE-2018-1000300 | 2 Canonical, Haxx | 2 Ubuntu Linux, Curl | 2020-08-24 | 7.5 HIGH | 9.8 CRITICAL |
| curl version curl 7.54.1 to and including curl 7.59.0 contains a CWE-122: Heap-based Buffer Overflow vulnerability in denial of service and more that can result in curl might overflow a heap based memory buffer when closing down an FTP connection with very long server command replies.. This vulnerability appears to have been fixed in curl < 7.54.1 and curl >= 7.60.0. | |||||
| CVE-2018-0500 | 2 Canonical, Haxx | 2 Ubuntu Linux, Curl | 2020-08-24 | 7.5 HIGH | 9.8 CRITICAL |
| Curl_smtp_escape_eob in lib/smtp.c in curl 7.54.1 to and including curl 7.60.0 has a heap-based buffer overflow that might be exploitable by an attacker who can control the data that curl transmits over SMTP with certain settings (i.e., use of a nonstandard --limit-rate argument or CURLOPT_BUFFERSIZE value). | |||||
| CVE-2018-1000199 | 4 Canonical, Debian, Linux and 1 more | 10 Ubuntu Linux, Debian Linux, Linux Kernel and 7 more | 2020-08-24 | 4.9 MEDIUM | 5.5 MEDIUM |
| The Linux Kernel version 3.18 contains a dangerous feature vulnerability in modify_user_hw_breakpoint() that can result in crash and possibly memory corruption. This attack appear to be exploitable via local code execution and the ability to use ptrace. This vulnerability appears to have been fixed in git commit f67b15037a7a50c57f72e69a6d59941ad90a0f0f. | |||||
| CVE-2018-5168 | 4 Canonical, Debian, Mozilla and 1 more | 12 Ubuntu Linux, Debian Linux, Firefox and 9 more | 2020-08-24 | 5.0 MEDIUM | 5.3 MEDIUM |
| Sites can bypass security checks on permissions to install lightweight themes by manipulating the "baseURI" property of the theme element. This could allow a malicious site to install a theme without user interaction which could contain offensive or embarrassing images. This vulnerability affects Thunderbird < 52.8, Thunderbird ESR < 52.8, Firefox < 60, and Firefox ESR < 52.8. | |||||
| CVE-2019-7582 | 2 Canonical, Libming | 2 Ubuntu Linux, Libming | 2020-08-24 | 6.8 MEDIUM | 8.8 HIGH |
| The readBytes function in util/read.c in libming through 0.4.8 allows remote attackers to have unspecified impact via a crafted swf file that triggers a memory allocation failure. | |||||
| CVE-2019-19083 | 3 Canonical, Linux, Opensuse | 3 Ubuntu Linux, Linux Kernel, Leap | 2020-08-24 | 4.7 MEDIUM | 4.7 MEDIUM |
| Memory leaks in *clock_source_create() functions under drivers/gpu/drm/amd/display/dc in the Linux kernel before 5.3.8 allow attackers to cause a denial of service (memory consumption). This affects the dce112_clock_source_create() function in drivers/gpu/drm/amd/display/dc/dce112/dce112_resource.c, the dce100_clock_source_create() function in drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.c, the dcn10_clock_source_create() function in drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c, the dcn20_clock_source_create() function in drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c, the dce120_clock_source_create() function in drivers/gpu/drm/amd/display/dc/dce120/dce120_resource.c, the dce110_clock_source_create() function in drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c, and the dce80_clock_source_create() function in drivers/gpu/drm/amd/display/dc/dce80/dce80_resource.c, aka CID-055e547478a1. | |||||