Filtered by vendor Canonical
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Filtered by product Ubuntu Linux
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Total
4159 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2011-4600 | 2 Canonical, Redhat | 3 Ubuntu Linux, Libvirt, Rhel Eus | 2025-04-12 | N/A |
| The networkReloadIptablesRules function in network/bridge_driver.c in libvirt before 0.9.9 does not properly handle firewall rules on bridge networks when libvirtd is restarted, which might allow remote attackers to bypass intended access restrictions via a (1) DNS or (2) DHCP query. | ||||
| CVE-2016-4020 | 4 Canonical, Debian, Qemu and 1 more | 12 Ubuntu Linux, Debian Linux, Qemu and 9 more | 2025-04-12 | 6.5 Medium |
| The patch_instruction function in hw/i386/kvmvapic.c in QEMU does not initialize the imm32 variable, which allows local guest OS administrators to obtain sensitive information from host stack memory by accessing the Task Priority Register (TPR). | ||||
| CVE-2011-3154 | 1 Canonical | 2 Ubuntu Linux, Update-manager | 2025-04-12 | N/A |
| DistUpgrade/DistUpgradeViewKDE.py in Update Manager before 1:0.87.31.1, 1:0.134.x before 1:0.134.11.1, 1:0.142.x before 1:0.142.23.1, 1:0.150.x before 1:0.150.5.1, and 1:0.152.x before 1:0.152.25.5 does not properly create temporary files, which allows local users to obtain the XAUTHORITY file content for a user via a symlink attack on the temporary file. | ||||
| CVE-2011-4407 | 1 Canonical | 2 Software-properties, Ubuntu Linux | 2025-04-12 | N/A |
| ppa.py in Software Properties before 0.81.13.3 does not validate the server certificate when downloading PPA GPG key fingerprints, which allows man-in-the-middle (MITM) attackers to spoof GPG keys for a package repository. | ||||
| CVE-2012-1166 | 1 Canonical | 2 Ltsp Display Manager, Ubuntu Linux | 2025-04-12 | N/A |
| The default keybindings for wwm in LTSP Display Manager (ldm) 2.2.x before 2.2.7 allow remote attackers to execute arbitrary commands via the KP_RETURN keybinding, which launches a terminal window. | ||||
| CVE-2012-6702 | 4 Canonical, Debian, Google and 1 more | 4 Ubuntu Linux, Debian Linux, Android and 1 more | 2025-04-12 | N/A |
| Expat, when used in a parser that has not called XML_SetHashSalt or passed it a seed of 0, makes it easier for context-dependent attackers to defeat cryptographic protection mechanisms via vectors involving use of the srand function. | ||||
| CVE-2016-6351 | 3 Canonical, Debian, Qemu | 3 Ubuntu Linux, Debian Linux, Qemu | 2025-04-12 | 6.7 Medium |
| The esp_do_dma function in hw/scsi/esp.c in QEMU (aka Quick Emulator), when built with ESP/NCR53C9x controller emulation support, allows local guest OS administrators to cause a denial of service (out-of-bounds write and QEMU process crash) or execute arbitrary code on the QEMU host via vectors involving DMA read into ESP command buffer. | ||||
| CVE-2011-3153 | 2 Canonical, Robert Ancell | 2 Ubuntu Linux, Lightdm | 2025-04-12 | N/A |
| dmrc.c in Light Display Manager (aka LightDM) before 1.1.1 allows local users to read arbitrary files via a symlink attack on ~/.dmrc. | ||||
| CVE-2011-4406 | 1 Canonical | 2 Accountsservice, Ubuntu Linux | 2025-04-12 | N/A |
| The Ubuntu AccountsService package before 0.6.14-1git1ubuntu1.1 does not properly drop privileges when changing language settings, which allows local users to modify arbitrary files via unspecified vectors. | ||||
| CVE-2016-4001 | 4 Canonical, Debian, Fedoraproject and 1 more | 4 Ubuntu Linux, Debian Linux, Fedora and 1 more | 2025-04-12 | 8.6 High |
| Buffer overflow in the stellaris_enet_receive function in hw/net/stellaris_enet.c in QEMU, when the Stellaris ethernet controller is configured to accept large packets, allows remote attackers to cause a denial of service (QEMU crash) via a large packet. | ||||
| CVE-2016-4008 | 4 Canonical, Fedoraproject, Gnu and 1 more | 4 Ubuntu Linux, Fedora, Libtasn1 and 1 more | 2025-04-12 | N/A |
| The _asn1_extract_der_octet function in lib/decoding.c in GNU Libtasn1 before 4.8, when used without the ASN1_DECODE_FLAG_STRICT_DER flag, allows remote attackers to cause a denial of service (infinite recursion) via a crafted certificate. | ||||
| CVE-2012-0943 | 2 Canonical, Robert Ancell | 2 Ubuntu Linux, Lightdm | 2025-04-12 | N/A |
| debian/guest-account in Light Display Manager (lightdm) 1.0.x before 1.0.6 and 1.1.x before 1.1.7, as used in Ubuntu Linux 11.10, allows local users to delete arbitrary files via a space in the name of a file in /tmp. NOTE: this identifier was SPLIT per ADT1/ADT2 due to different codebases and affected versions. CVE-2012-6648 has been assigned for the gdm-guest-session issue. | ||||
| CVE-2012-6648 | 2 Canonical, Gdm-guest-session Project | 2 Ubuntu Linux, Gdm-guest-session | 2025-04-12 | N/A |
| gdm/guest-session-cleanup.sh in gdm-guest-session 0.24 and earlier, as used in Ubuntu Linux 10.04 LTS, 10.10, and 11.04, allows local users to delete arbitrary files via a space in the name of a file in /tmp. NOTE: this identifier was SPLIT from CVE-2012-0943 per ADT1/ADT2 due to different codebases and affected versions. CVE-2012-0943 is used for the guest-account issue. | ||||
| CVE-2012-6656 | 3 Canonical, Debian, Gnu | 3 Ubuntu Linux, Debian Linux, Glibc | 2025-04-12 | N/A |
| iconvdata/ibm930.c in GNU C Library (aka glibc) before 2.16 allows context-dependent attackers to cause a denial of service (out-of-bounds read) via a multibyte character value of "0xffff" to the iconv function when converting IBM930 encoded data to UTF-8. | ||||
| CVE-2016-5300 | 4 Canonical, Debian, Google and 1 more | 4 Ubuntu Linux, Debian Linux, Android and 1 more | 2025-04-12 | N/A |
| The XML parser in Expat does not use sufficient entropy for hash initialization, which allows context-dependent attackers to cause a denial of service (CPU consumption) via crafted identifiers in an XML document. NOTE: this vulnerability exists because of an incomplete fix for CVE-2012-0876. | ||||
| CVE-2016-5337 | 3 Canonical, Debian, Qemu | 3 Ubuntu Linux, Debian Linux, Qemu | 2025-04-12 | 5.5 Medium |
| The megasas_ctrl_get_info function in hw/scsi/megasas.c in QEMU allows local guest OS administrators to obtain sensitive host memory information via vectors related to reading device control information. | ||||
| CVE-2016-5384 | 5 Canonical, Debian, Fedoraproject and 2 more | 5 Ubuntu Linux, Debian Linux, Fedora and 2 more | 2025-04-12 | 7.8 High |
| fontconfig before 2.12.1 does not validate offsets, which allows local users to trigger arbitrary free calls and consequently conduct double free attacks and execute arbitrary code via a crafted cache file. | ||||
| CVE-2016-3137 | 3 Canonical, Linux, Novell | 10 Ubuntu Linux, Linux Kernel, Suse Linux Enterprise Debuginfo and 7 more | 2025-04-12 | N/A |
| drivers/usb/serial/cypress_m8.c in the Linux kernel before 4.5.1 allows physically proximate attackers to cause a denial of service (NULL pointer dereference and system crash) via a USB device without both an interrupt-in and an interrupt-out endpoint descriptor, related to the cypress_generic_port_probe and cypress_open functions. | ||||
| CVE-2011-3634 | 2 Canonical, Debian | 2 Ubuntu Linux, Advanced Package Tool | 2025-04-12 | N/A |
| methods/https.cc in apt before 0.8.11 accepts connections when the certificate host name fails validation and Verify-Host is enabled, which allows man-in-the-middle attackers to obtain repository credentials via unspecified vectors. | ||||
| CVE-2013-1068 | 1 Canonical | 1 Ubuntu Linux | 2025-04-12 | N/A |
| The OpenStack Nova (python-nova) package 1:2013.2.3-0 before 1:2013.2.3-0ubuntu1.2 and 1:2014.1-0 before 1:2014.1-0ubuntu1.2 and Openstack Cinder (python-cinder) package 1:2013.2.3-0 before 1:2013.2.3-0ubuntu1.1 and 1:2014.1-0 before 1:2014.1-0ubuntu1.1 for Ubuntu 13.10 and 14.04 LTS does not properly set the sudo configuration, which makes it easier for attackers to gain privileges by leveraging another vulnerability. | ||||