Filtered by vendor Canonical
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Total
4219 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2022-44544 | 2 Canonical, Mahara | 2 Ubuntu Linux, Mahara | 2025-05-02 | 9.8 Critical |
| Mahara 21.04 before 21.04.7, 21.10 before 21.10.5, 22.04 before 22.04.3, and 22.10 before 22.10.0 potentially allow a PDF export to trigger a remote shell if the site is running on Ubuntu and the flag -dSAFER is not set with Ghostscript. | ||||
| CVE-2016-1585 | 1 Canonical | 1 Apparmor | 2025-05-02 | 9.8 Critical |
| In all versions of AppArmor mount rules are accidentally widened when compiled. | ||||
| CVE-2020-11993 | 8 Apache, Canonical, Debian and 5 more | 16 Http Server, Ubuntu Linux, Debian Linux and 13 more | 2025-05-01 | 7.5 High |
| Apache HTTP Server versions 2.4.20 to 2.4.43 When trace/debug was enabled for the HTTP/2 module and on certain traffic edge patterns, logging statements were made on the wrong connection, causing concurrent use of memory pools. Configuring the LogLevel of mod_http2 above "info" will mitigate this vulnerability for unpatched servers. | ||||
| CVE-2008-0888 | 5 Apple, Canonical, Debian and 2 more | 5 Mac Os X, Ubuntu Linux, Debian Linux and 2 more | 2025-05-01 | N/A |
| The NEEDBITS macro in the inflate_dynamic function in inflate.c for unzip can be invoked using invalid buffers, which allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via unknown vectors that trigger a free of uninitialized or previously-freed data. | ||||
| CVE-2020-29385 | 3 Canonical, Fedoraproject, Gnome | 3 Ubuntu Linux, Fedora, Gdk-pixbuf | 2025-04-29 | 5.5 Medium |
| GNOME gdk-pixbuf (aka GdkPixbuf) before 2.42.2 allows a denial of service (infinite loop) in lzw.c in the function write_indexes. if c->self_code equals 10, self->code_table[10].extends will assign the value 11 to c. The next execution in the loop will assign self->code_table[11].extends to c, which will give the value of 10. This will make the loop run infinitely. This bug can, for example, be triggered by calling this function with a GIF image with LZW compression that is crafted in a special way. | ||||
| CVE-2018-5733 | 4 Canonical, Debian, Isc and 1 more | 9 Ubuntu Linux, Debian Linux, Dhcp and 6 more | 2025-04-25 | 7.5 High |
| A malicious client which is allowed to send very large amounts of traffic (billions of packets) to a DHCP server can eventually overflow a 32-bit reference counter, potentially causing dhcpd to crash. Affects ISC DHCP 4.1.0 -> 4.1-ESV-R15, 4.2.0 -> 4.2.8, 4.3.0 -> 4.3.6, 4.4.0. | ||||
| CVE-2024-36390 | 2 Canonical, Milesight | 2 Ubuntu Linux, Devicehub | 2025-04-23 | 7.5 High |
| MileSight DeviceHub - CWE-20 Improper Input Validation may allow Denial of Service | ||||
| CVE-2021-44142 | 6 Canonical, Debian, Fedoraproject and 3 more | 28 Ubuntu Linux, Debian Linux, Fedora and 25 more | 2025-04-23 | 8.8 High |
| The Samba vfs_fruit module uses extended file attributes (EA, xattr) to provide "...enhanced compatibility with Apple SMB clients and interoperability with a Netatalk 3 AFP fileserver." Samba versions prior to 4.13.17, 4.14.12 and 4.15.5 with vfs_fruit configured allow out-of-bounds heap read and write via specially crafted extended file attributes. A remote attacker with write access to extended file attributes can execute arbitrary code with the privileges of smbd, typically root. | ||||
| CVE-2015-8104 | 6 Canonical, Debian, Linux and 3 more | 10 Ubuntu Linux, Debian Linux, Linux Kernel and 7 more | 2025-04-23 | 10 Critical |
| The KVM subsystem in the Linux kernel through 4.2.6, and Xen 4.3.x through 4.6.x, allows guest OS users to cause a denial of service (host OS panic or hang) by triggering many #DB (aka Debug) exceptions, related to svm.c. | ||||
| CVE-2022-24760 | 3 Canonical, Microsoft, Parseplatform | 3 Ubuntu Linux, Windows, Parse-server | 2025-04-22 | 10 Critical |
| Parse Server is an open source http web server backend. In versions prior to 4.10.7 there is a Remote Code Execution (RCE) vulnerability in Parse Server. This vulnerability affects Parse Server in the default configuration with MongoDB. The main weakness that leads to RCE is the Prototype Pollution vulnerable code in the file `DatabaseController.js`, so it is likely to affect Postgres and any other database backend as well. This vulnerability has been confirmed on Linux (Ubuntu) and Windows. Users are advised to upgrade as soon as possible. The only known workaround is to manually patch your installation with code referenced at the source GHSA-p6h4-93qp-jhcm. | ||||
| CVE-2022-29581 | 5 Canonical, Debian, Linux and 2 more | 22 Ubuntu Linux, Debian Linux, Linux Kernel and 19 more | 2025-04-21 | 7.8 High |
| Improper Update of Reference Count vulnerability in net/sched of Linux Kernel allows local attacker to cause privilege escalation to root. This issue affects: Linux Kernel versions prior to 5.18; version 4.14 and later versions. | ||||
| CVE-2016-5824 | 3 Canonical, Libical Project, Redhat | 9 Ubuntu Linux, Libical, Enterprise Linux and 6 more | 2025-04-20 | N/A |
| libical 1.0 allows remote attackers to cause a denial of service (use-after-free) via a crafted ics file. | ||||
| CVE-2016-5018 | 6 Apache, Canonical, Debian and 3 more | 16 Tomcat, Ubuntu Linux, Debian Linux and 13 more | 2025-04-20 | 9.1 Critical |
| In Apache Tomcat 9.0.0.M1 to 9.0.0.M9, 8.5.0 to 8.5.4, 8.0.0.RC1 to 8.0.36, 7.0.0 to 7.0.70 and 6.0.0 to 6.0.45 a malicious web application was able to bypass a configured SecurityManager via a Tomcat utility method that was accessible to web applications. | ||||
| CVE-2016-1252 | 2 Canonical, Debian | 3 Ubuntu Linux, Advanced Package Tool, Debian Linux | 2025-04-20 | 5.9 Medium |
| The apt package in Debian jessie before 1.0.9.8.4, in Debian unstable before 1.4~beta2, in Ubuntu 14.04 LTS before 1.0.1ubuntu2.17, in Ubuntu 16.04 LTS before 1.2.15ubuntu0.2, and in Ubuntu 16.10 before 1.3.2ubuntu0.1 allows man-in-the-middle attackers to bypass a repository-signing protection mechanism by leveraging improper error handling when validating InRelease file signatures. | ||||
| CVE-2016-2148 | 3 Busybox, Canonical, Debian | 3 Busybox, Ubuntu Linux, Debian Linux | 2025-04-20 | 9.8 Critical |
| Heap-based buffer overflow in the DHCP client (udhcpc) in BusyBox before 1.25.0 allows remote attackers to have unspecified impact via vectors involving OPTION_6RD parsing. | ||||
| CVE-2016-2365 | 3 Canonical, Debian, Pidgin | 3 Ubuntu Linux, Debian Linux, Pidgin | 2025-04-20 | N/A |
| A denial of service vulnerability exists in the handling of the MXIT protocol in Pidgin. Specially crafted MXIT data sent via the server could potentially result in a null pointer dereference. A malicious server or an attacker who intercepts the network traffic can send invalid data to trigger this vulnerability and cause a crash. | ||||
| CVE-2016-2367 | 3 Canonical, Debian, Pidgin | 3 Ubuntu Linux, Debian Linux, Pidgin | 2025-04-20 | N/A |
| An information leak exists in the handling of the MXIT protocol in Pidgin. Specially crafted MXIT data sent via the server could potentially result in an out-of-bounds read. A malicious user, server, or man-in-the-middle can send an invalid size for an avatar which will trigger an out-of-bounds read vulnerability. This could result in a denial of service or copy data from memory to the file, resulting in an information leak if the avatar is sent to another user. | ||||
| CVE-2016-2369 | 3 Canonical, Debian, Pidgin | 3 Ubuntu Linux, Debian Linux, Pidgin | 2025-04-20 | N/A |
| A NULL pointer dereference vulnerability exists in the handling of the MXIT protocol in Pidgin. Specially crafted MXIT data sent via the server could potentially result in a denial of service vulnerability. A malicious server can send a packet starting with a NULL byte triggering the vulnerability. | ||||
| CVE-2016-2371 | 3 Canonical, Debian, Pidgin | 3 Ubuntu Linux, Debian Linux, Pidgin | 2025-04-20 | N/A |
| An out-of-bounds write vulnerability exists in the handling of the MXIT protocol in Pidgin. Specially crafted MXIT data sent via the server could cause memory corruption resulting in code execution. | ||||
| CVE-2016-2372 | 3 Canonical, Debian, Pidgin | 3 Ubuntu Linux, Debian Linux, Pidgin | 2025-04-20 | N/A |
| An information leak exists in the handling of the MXIT protocol in Pidgin. Specially crafted MXIT data sent via the server could potentially result in an out-of-bounds read. A malicious user, server, or man-in-the-middle attacker can send an invalid size for a file transfer which will trigger an out-of-bounds read vulnerability. This could result in a denial of service or copy data from memory to the file, resulting in an information leak if the file is sent to another user. | ||||