Filtered by vendor Canonical
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Total
4204 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2018-10999 | 4 Canonical, Debian, Exiv2 and 1 more | 4 Ubuntu Linux, Debian Linux, Exiv2 and 1 more | 2024-08-05 | N/A |
| An issue was discovered in Exiv2 0.26. The Exiv2::Internal::PngChunk::parseTXTChunk function has a heap-based buffer over-read. | ||||
| CVE-2018-10919 | 3 Canonical, Debian, Samba | 3 Ubuntu Linux, Debian Linux, Samba | 2024-08-05 | N/A |
| The Samba Active Directory LDAP server was vulnerable to an information disclosure flaw because of missing access control checks. An authenticated attacker could use this flaw to extract confidential attribute values using LDAP search expressions. Samba versions before 4.6.16, 4.7.9 and 4.8.4 are vulnerable. | ||||
| CVE-2018-10963 | 4 Canonical, Debian, Libtiff and 1 more | 4 Ubuntu Linux, Debian Linux, Libtiff and 1 more | 2024-08-05 | N/A |
| The TIFFWriteDirectorySec() function in tif_dirwrite.c in LibTIFF through 4.0.9 allows remote attackers to cause a denial of service (assertion failure and application crash) via a crafted file, a different vulnerability than CVE-2017-13726. | ||||
| CVE-2018-10896 | 2 Canonical, Redhat | 3 Cloud-init, Enterprise Linux, Rhel Eus | 2024-08-05 | 7.1 High |
| The default cloud-init configuration, in cloud-init 0.6.2 and newer, included "ssh_deletekeys: 0", disabling cloud-init's deletion of ssh host keys. In some environments, this could lead to instances created by cloning a golden master or template system, sharing ssh host keys, and being able to impersonate one another or conduct man-in-the-middle attacks. | ||||
| CVE-2018-10925 | 4 Canonical, Debian, Postgresql and 1 more | 5 Ubuntu Linux, Debian Linux, Postgresql and 2 more | 2024-08-05 | 8.1 High |
| It was discovered that PostgreSQL versions before 10.5, 9.6.10, 9.5.14, 9.4.19, and 9.3.24 failed to properly check authorization on certain statements involved with "INSERT ... ON CONFLICT DO UPDATE". An attacker with "CREATE TABLE" privileges could exploit this to read arbitrary bytes server memory. If the attacker also had certain "INSERT" and limited "UPDATE" privileges to a particular table, they could exploit this to update other columns in the same table. | ||||
| CVE-2018-10902 | 4 Canonical, Debian, Linux and 1 more | 10 Ubuntu Linux, Debian Linux, Linux Kernel and 7 more | 2024-08-05 | N/A |
| It was found that the raw midi kernel driver does not protect against concurrent access which leads to a double realloc (double free) in snd_rawmidi_input_params() and snd_rawmidi_output_status() which are part of snd_rawmidi_ioctl() handler in rawmidi.c file. A malicious local attacker could possibly use this for privilege escalation. | ||||
| CVE-2018-10933 | 6 Canonical, Debian, Libssh and 3 more | 10 Ubuntu Linux, Debian Linux, Libssh and 7 more | 2024-08-05 | N/A |
| A vulnerability was found in libssh's server-side state machine before versions 0.7.6 and 0.8.4. A malicious client could create channels without first performing authentication, resulting in unauthorized access. | ||||
| CVE-2018-10938 | 3 Canonical, Debian, Linux | 3 Ubuntu Linux, Debian Linux, Linux Kernel | 2024-08-05 | N/A |
| A flaw was found in the Linux kernel present since v4.0-rc1 and through v4.13-rc4. A crafted network packet sent remotely by an attacker may force the kernel to enter an infinite loop in the cipso_v4_optptr() function in net/ipv4/cipso_ipv4.c leading to a denial-of-service. A certain non-default configuration of LSM (Linux Security Module) and NetLabel should be set up on a system before an attacker could leverage this flaw. | ||||
| CVE-2018-10918 | 2 Canonical, Samba | 2 Ubuntu Linux, Samba | 2024-08-05 | N/A |
| A null pointer dereference flaw was found in the way samba checked database outputs from the LDB database layer. An authenticated attacker could use this flaw to crash a samba server in an Active Directory Domain Controller configuration. Samba versions before 4.7.9 and 4.8.4 are vulnerable. | ||||
| CVE-2018-10910 | 3 Bluez, Canonical, Redhat | 3 Bluez, Ubuntu Linux, Enterprise Linux | 2024-08-05 | N/A |
| A bug in Bluez may allow for the Bluetooth Discoverable state being set to on when no Bluetooth agent is registered with the system. This situation could lead to the unauthorized pairing of certain Bluetooth devices without any form of authentication. Versions before bluez 5.51 are vulnerable. | ||||
| CVE-2018-10916 | 4 Canonical, Lftp Project, Opensuse and 1 more | 4 Ubuntu Linux, Lftp, Leap and 1 more | 2024-08-05 | N/A |
| It has been discovered that lftp up to and including version 4.8.3 does not properly sanitize remote file names, leading to a loss of integrity on the local system when reverse mirroring is used. A remote attacker may trick a user to use reverse mirroring on an attacker controlled FTP server, resulting in the removal of all files in the current working directory of the victim's system. | ||||
| CVE-2018-10883 | 4 Canonical, Debian, Linux and 1 more | 8 Ubuntu Linux, Debian Linux, Linux Kernel and 5 more | 2024-08-05 | N/A |
| A flaw was found in the Linux kernel's ext4 filesystem. A local user can cause an out-of-bounds write in jbd2_journal_dirty_metadata(), a denial of service, and a system crash by mounting and operating on a crafted ext4 filesystem image. | ||||
| CVE-2018-10881 | 4 Canonical, Debian, Linux and 1 more | 10 Ubuntu Linux, Debian Linux, Linux Kernel and 7 more | 2024-08-05 | N/A |
| A flaw was found in the Linux kernel's ext4 filesystem. A local user can cause an out-of-bound access in ext4_get_group_info function, a denial of service, and a system crash by mounting and operating on a crafted ext4 filesystem image. | ||||
| CVE-2018-10880 | 4 Canonical, Debian, Linux and 1 more | 4 Ubuntu Linux, Debian Linux, Linux Kernel and 1 more | 2024-08-05 | N/A |
| Linux kernel is vulnerable to a stack-out-of-bounds write in the ext4 filesystem code when mounting and writing to a crafted ext4 image in ext4_update_inline_data(). An attacker could use this to cause a system crash and a denial of service. | ||||
| CVE-2018-10882 | 4 Canonical, Debian, Linux and 1 more | 4 Ubuntu Linux, Debian Linux, Linux Kernel and 1 more | 2024-08-05 | N/A |
| A flaw was found in the Linux kernel's ext4 filesystem. A local user can cause an out-of-bound write in in fs/jbd2/transaction.c code, a denial of service, and a system crash by unmounting a crafted ext4 filesystem image. | ||||
| CVE-2018-10875 | 4 Canonical, Debian, Redhat and 1 more | 12 Ubuntu Linux, Debian Linux, Ansible Engine and 9 more | 2024-08-05 | 7.8 High |
| A flaw was found in ansible. ansible.cfg is read from the current working directory which can be altered to make it point to a plugin or a module path under the control of an attacker, thus allowing the attacker to execute arbitrary code. | ||||
| CVE-2018-10846 | 5 Canonical, Debian, Fedoraproject and 2 more | 8 Ubuntu Linux, Debian Linux, Fedora and 5 more | 2024-08-05 | 5.6 Medium |
| A cache-based side channel in GnuTLS implementation that leads to plain text recovery in cross-VM attack setting was found. An attacker could use a combination of "Just in Time" Prime+probe attack in combination with Lucky-13 attack to recover plain text using crafted packets. | ||||
| CVE-2018-10878 | 4 Canonical, Debian, Linux and 1 more | 8 Ubuntu Linux, Debian Linux, Linux Kernel and 5 more | 2024-08-05 | 7.8 High |
| A flaw was found in the Linux kernel's ext4 filesystem. A local user can cause an out-of-bounds write and a denial of service or unspecified other impact is possible by mounting and operating a crafted ext4 filesystem image. | ||||
| CVE-2018-10853 | 4 Canonical, Debian, Linux and 1 more | 9 Ubuntu Linux, Debian Linux, Linux Kernel and 6 more | 2024-08-05 | N/A |
| A flaw was found in the way Linux kernel KVM hypervisor before 4.18 emulated instructions such as sgdt/sidt/fxsave/fxrstor. It did not check current privilege(CPL) level while emulating unprivileged instructions. An unprivileged guest user/process could use this flaw to potentially escalate privileges inside guest. | ||||
| CVE-2018-10839 | 4 Canonical, Debian, Qemu and 1 more | 4 Ubuntu Linux, Debian Linux, Qemu and 1 more | 2024-08-05 | N/A |
| Qemu emulator <= 3.0.0 built with the NE2000 NIC emulation support is vulnerable to an integer overflow, which could lead to buffer overflow issue. It could occur when receiving packets over the network. A user inside guest could use this flaw to crash the Qemu process resulting in DoS. | ||||