Filtered by vendor Canonical
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Total
4187 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2016-2187 | 3 Canonical, Linux, Novell | 5 Ubuntu Linux, Linux Kernel, Suse Linux Enterprise Debuginfo and 2 more | 2023-09-12 | 4.9 MEDIUM | 4.6 MEDIUM |
| The gtco_probe function in drivers/input/tablet/gtco.c in the Linux kernel through 4.5.2 allows physically proximate attackers to cause a denial of service (NULL pointer dereference and system crash) via a crafted endpoints value in a USB device descriptor. | |||||
| CVE-2015-8924 | 3 Canonical, Libarchive, Novell | 5 Ubuntu Linux, Libarchive, Suse Linux Enterprise Desktop and 2 more | 2023-09-12 | 4.3 MEDIUM | 5.5 MEDIUM |
| The archive_read_format_tar_read_header function in archive_read_support_format_tar.c in libarchive before 3.2.0 allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted tar file. | |||||
| CVE-2015-8920 | 3 Canonical, Libarchive, Novell | 5 Ubuntu Linux, Libarchive, Suse Linux Enterprise Desktop and 2 more | 2023-09-12 | 4.3 MEDIUM | 5.5 MEDIUM |
| The _ar_read_header function in archive_read_support_format_ar.c in libarchive before 3.2.0 allows remote attackers to cause a denial of service (out-of-bounds stack read) via a crafted ar file. | |||||
| CVE-2015-8923 | 3 Canonical, Libarchive, Novell | 5 Ubuntu Linux, Libarchive, Suse Linux Enterprise Desktop and 2 more | 2023-09-12 | 4.3 MEDIUM | 6.5 MEDIUM |
| The process_extra function in libarchive before 3.2.0 uses the size field and a signed number in an offset, which allows remote attackers to cause a denial of service (crash) via a crafted zip file. | |||||
| CVE-2015-8922 | 4 Canonical, Libarchive, Novell and 1 more | 6 Ubuntu Linux, Libarchive, Suse Linux Enterprise Desktop and 3 more | 2023-09-12 | 4.3 MEDIUM | 5.5 MEDIUM |
| The read_CodersInfo function in archive_read_support_format_7zip.c in libarchive before 3.2.0 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted 7z file, related to the _7z_folder struct. | |||||
| CVE-2018-11574 | 2 Canonical, Point-to-point Protocol Project | 2 Ubuntu Linux, Point-to-point Protocol | 2023-09-11 | 7.5 HIGH | 9.8 CRITICAL |
| Improper input validation together with an integer overflow in the EAP-TLS protocol implementation in PPPD may cause a crash, information disclosure, or authentication bypass. This implementation is distributed as a patch for PPPD 0.91, and includes the affected eap.c and eap-tls.c files. Configurations that use the `refuse-app` option are unaffected. | |||||
| CVE-2023-32629 | 1 Canonical | 1 Ubuntu Linux | 2023-09-11 | N/A | 7.8 HIGH |
| Local privilege escalation vulnerability in Ubuntu Kernels overlayfs ovl_copy_up_meta_inode_data skip permission checks when calling ovl_do_setxattr on Ubuntu kernels | |||||
| CVE-2023-1523 | 1 Canonical | 2 Snapd, Ubuntu Linux | 2023-09-08 | N/A | 10.0 CRITICAL |
| Using the TIOCLINUX ioctl request, a malicious snap could inject contents into the input of the controlling terminal which could allow it to cause arbitrary commands to be executed outside of the snap sandbox after the snap exits. Graphical terminal emulators like xterm, gnome-terminal and others are not affected - this can only be exploited when snaps are run on a virtual console. | |||||
| CVE-2023-3297 | 2 Canonical, Linux | 3 Accountsservice, Ubuntu Linux, Linux Kernel | 2023-09-07 | N/A | 7.8 HIGH |
| In Ubuntu's accountsservice an unprivileged local attacker can trigger a use-after-free vulnerability in accountsservice by sending a D-Bus message to the accounts-daemon process. | |||||
| CVE-2015-2808 | 9 Canonical, Debian, Fujitsu and 6 more | 99 Ubuntu Linux, Debian Linux, Sparc Enterprise M3000 and 96 more | 2023-09-07 | 5.0 MEDIUM | N/A |
| The RC4 algorithm, as used in the TLS protocol and SSL protocol, does not properly combine state data with key data during the initialization phase, which makes it easier for remote attackers to conduct plaintext-recovery attacks against the initial bytes of a stream by sniffing network traffic that occasionally relies on keys affected by the Invariance Weakness, and then using a brute-force approach involving LSB values, aka the "Bar Mitzvah" issue. | |||||
| CVE-2019-9077 | 4 Canonical, F5, Gnu and 1 more | 4 Ubuntu Linux, Traffix Signaling Delivery Controller, Binutils and 1 more | 2023-08-16 | 6.8 MEDIUM | 7.8 HIGH |
| An issue was discovered in GNU Binutils 2.32. It is a heap-based buffer overflow in process_mips_specific in readelf.c via a malformed MIPS option section. | |||||
| CVE-2019-9070 | 4 Canonical, F5, Gnu and 1 more | 4 Ubuntu Linux, Traffix Signaling Delivery Controller, Binutils and 1 more | 2023-08-16 | 6.8 MEDIUM | 7.8 HIGH |
| An issue was discovered in GNU libiberty, as distributed in GNU Binutils 2.32. It is a heap-based buffer over-read in d_expression_1 in cp-demangle.c after many recursive calls. | |||||
| CVE-2018-16884 | 4 Canonical, Debian, Linux and 1 more | 5 Ubuntu Linux, Debian Linux, Linux Kernel and 2 more | 2023-08-11 | 6.7 MEDIUM | 8.0 HIGH |
| A flaw was found in the Linux kernel's NFS41+ subsystem. NFS41+ shares mounted in different network namespaces at the same time can make bc_svc_process() use wrong back-channel IDs and cause a use-after-free vulnerability. Thus a malicious container user can cause a host kernel memory corruption and a system panic. Due to the nature of the flaw, privilege escalation cannot be fully ruled out. | |||||
| CVE-2023-0179 | 4 Canonical, Fedoraproject, Linux and 1 more | 14 Ubuntu Linux, Fedora, Linux Kernel and 11 more | 2023-08-11 | N/A | 7.8 HIGH |
| A buffer overflow vulnerability was found in the Netfilter subsystem in the Linux Kernel. This issue could allow the leakage of both stack and heap addresses, and potentially allow Local Privilege Escalation to the root user via arbitrary code execution. | |||||
| CVE-2012-2137 | 2 Canonical, Linux | 2 Ubuntu Linux, Linux Kernel | 2023-08-11 | 6.9 MEDIUM | N/A |
| Buffer overflow in virt/kvm/irq_comm.c in the KVM subsystem in the Linux kernel before 3.2.24 allows local users to cause a denial of service (crash) and possibly execute arbitrary code via vectors related to Message Signaled Interrupts (MSI), irq routing entries, and an incorrect check by the setup_routing_entry function before invoking the kvm_set_irq function. | |||||
| CVE-2013-4343 | 2 Canonical, Linux | 2 Ubuntu Linux, Linux Kernel | 2023-08-11 | 6.9 MEDIUM | N/A |
| Use-after-free vulnerability in drivers/net/tun.c in the Linux kernel through 3.11.1 allows local users to gain privileges by leveraging the CAP_NET_ADMIN capability and providing an invalid tuntap interface name in a TUNSETIFF ioctl call. | |||||
| CVE-2014-1949 | 3 Canonical, Gnome, Linuxmint | 3 Ubuntu, Gtk, Linux Mint | 2023-08-03 | 7.2 HIGH | N/A |
| GTK+ 3.10.9 and earlier, as used in cinnamon-screensaver, gnome-screensaver, and other applications, allows physically proximate attackers to bypass the lock screen by pressing the menu button. | |||||
| CVE-2023-2640 | 1 Canonical | 1 Ubuntu Linux | 2023-08-03 | N/A | 7.8 HIGH |
| On Ubuntu kernels carrying both c914c0e27eb0 and "UBUNTU: SAUCE: overlayfs: Skip permission checking for trusted.overlayfs.* xattrs", an unprivileged user may set privileged extended attributes on the mounted files, leading them to be set on the upper files without the appropriate security checks. | |||||
| CVE-2016-5118 | 7 Canonical, Debian, Graphicsmagick and 4 more | 14 Ubuntu Linux, Debian Linux, Graphicsmagick and 11 more | 2023-08-01 | 10.0 HIGH | 9.8 CRITICAL |
| The OpenBlob function in blob.c in GraphicsMagick before 1.3.24 and ImageMagick allows remote attackers to execute arbitrary code via a | (pipe) character at the start of a filename. | |||||
| CVE-2022-41222 | 4 Canonical, Debian, Linux and 1 more | 4 Ubuntu Linux, Debian Linux, Linux Kernel and 1 more | 2023-07-21 | N/A | 7.0 HIGH |
| mm/mremap.c in the Linux kernel before 5.13.3 has a use-after-free via a stale TLB because an rmap lock is not held during a PUD move. | |||||