Filtered by vendor Canonical
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Total
4204 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2018-18074 | 4 Canonical, Opensuse, Python and 1 more | 8 Ubuntu Linux, Leap, Requests and 5 more | 2024-08-05 | 7.5 High |
| The Requests package before 2.20.0 for Python sends an HTTP Authorization header to an http URI upon receiving a same-hostname https-to-http redirect, which makes it easier for remote attackers to discover credentials by sniffing the network. | ||||
| CVE-2018-18065 | 5 Canonical, Debian, Net-snmp and 2 more | 10 Ubuntu Linux, Debian Linux, Net-snmp and 7 more | 2024-08-05 | N/A |
| _set_key in agent/helpers/table_container.c in Net-SNMP before 5.8 has a NULL Pointer Exception bug that can be used by an authenticated attacker to remotely cause the instance to crash via a crafted UDP packet, resulting in Denial of Service. | ||||
| CVE-2018-18021 | 4 Canonical, Debian, Linux and 1 more | 4 Ubuntu Linux, Debian Linux, Linux Kernel and 1 more | 2024-08-05 | N/A |
| arch/arm64/kvm/guest.c in KVM in the Linux kernel before 4.18.12 on the arm64 platform mishandles the KVM_SET_ON_REG ioctl. This is exploitable by attackers who can create virtual machines. An attacker can arbitrarily redirect the hypervisor flow of control (with full register control). An attacker can also cause a denial of service (hypervisor panic) via an illegal exception return. This occurs because of insufficient restrictions on userspace access to the core register file, and because PSTATE.M validation does not prevent unintended execution modes. | ||||
| CVE-2018-18073 | 4 Artifex, Canonical, Debian and 1 more | 10 Ghostscript, Ubuntu Linux, Debian Linux and 7 more | 2024-08-05 | 6.3 Medium |
| Artifex Ghostscript allows attackers to bypass a sandbox protection mechanism by leveraging exposure of system operators in the saved execution stack in an error object. | ||||
| CVE-2018-17972 | 4 Canonical, Debian, Linux and 1 more | 11 Ubuntu Linux, Debian Linux, Linux Kernel and 8 more | 2024-08-05 | N/A |
| An issue was discovered in the proc_pid_stack function in fs/proc/base.c in the Linux kernel through 4.18.11. It does not ensure that only root may inspect the kernel stack of an arbitrary task, allowing a local attacker to exploit racy stack unwinding and leak kernel task stack contents. | ||||
| CVE-2018-17961 | 4 Artifex, Canonical, Debian and 1 more | 10 Ghostscript, Ubuntu Linux, Debian Linux and 7 more | 2024-08-05 | N/A |
| Artifex Ghostscript 9.25 and earlier allows attackers to bypass a sandbox protection mechanism via vectors involving errorhandler setup. NOTE: this issue exists because of an incomplete fix for CVE-2018-17183. | ||||
| CVE-2018-17958 | 4 Canonical, Debian, Qemu and 1 more | 8 Ubuntu Linux, Debian Linux, Qemu and 5 more | 2024-08-05 | 7.5 High |
| Qemu has a Buffer Overflow in rtl8139_do_receive in hw/net/rtl8139.c because an incorrect integer data type is used. | ||||
| CVE-2018-17963 | 4 Canonical, Debian, Qemu and 1 more | 8 Ubuntu Linux, Debian Linux, Qemu and 5 more | 2024-08-05 | 9.8 Critical |
| qemu_deliver_packet_iov in net/net.c in Qemu accepts packet sizes greater than INT_MAX, which allows attackers to cause a denial of service or possibly have unspecified other impact. | ||||
| CVE-2018-17962 | 6 Canonical, Debian, Oracle and 3 more | 7 Ubuntu Linux, Debian Linux, Linux and 4 more | 2024-08-05 | N/A |
| Qemu has a Buffer Overflow in pcnet_receive in hw/net/pcnet.c because an incorrect integer data type is used. | ||||
| CVE-2018-17540 | 3 Canonical, Debian, Strongswan | 3 Ubuntu Linux, Debian Linux, Strongswan | 2024-08-05 | N/A |
| The gmp plugin in strongSwan before 5.7.1 has a Buffer Overflow via a crafted certificate. | ||||
| CVE-2018-17581 | 4 Canonical, Debian, Exiv2 and 1 more | 7 Ubuntu Linux, Debian Linux, Exiv2 and 4 more | 2024-08-05 | 6.5 Medium |
| CiffDirectory::readDirectory() at crwimage_int.cpp in Exiv2 0.26 has excessive stack consumption due to a recursive function, leading to Denial of service. | ||||
| CVE-2018-17466 | 4 Canonical, Debian, Google and 1 more | 11 Ubuntu Linux, Debian Linux, Chrome and 8 more | 2024-08-05 | N/A |
| Incorrect texture handling in Angle in Google Chrome prior to 70.0.3538.67 allowed a remote attacker to perform an out of bounds memory read via a crafted HTML page. | ||||
| CVE-2018-17456 | 4 Canonical, Debian, Git-scm and 1 more | 12 Ubuntu Linux, Debian Linux, Git and 9 more | 2024-08-05 | N/A |
| 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-2018-17407 | 4 Canonical, Debian, Redhat and 1 more | 4 Ubuntu Linux, Debian Linux, Enterprise Linux and 1 more | 2024-08-05 | N/A |
| An issue was discovered in t1_check_unusual_charstring functions in writet1.c files in TeX Live before 2018-09-21. A buffer overflow in the handling of Type 1 fonts allows arbitrary code execution when a malicious font is loaded by one of the vulnerable tools: pdflatex, pdftex, dvips, or luatex. | ||||
| CVE-2018-17294 | 3 Canonical, Liblouis, Opensuse | 3 Ubuntu Linux, Liblouis, Leap | 2024-08-05 | N/A |
| The matchCurrentInput function inside lou_translateString.c of Liblouis prior to 3.7 does not check the input string's length, allowing attackers to cause a denial of service (application crash via out-of-bounds read) by crafting an input file with certain translation dictionaries. | ||||
| CVE-2018-17206 | 4 Canonical, Debian, Openvswitch and 1 more | 5 Ubuntu Linux, Debian Linux, Openvswitch and 2 more | 2024-08-05 | 4.9 Medium |
| An issue was discovered in Open vSwitch (OvS) 2.7.x through 2.7.6. The decode_bundle function inside lib/ofp-actions.c is affected by a buffer over-read issue during BUNDLE action decoding. | ||||
| CVE-2018-17336 | 3 Canonical, Freedesktop, Redhat | 3 Ubuntu Linux, Udisks, Enterprise Linux | 2024-08-05 | N/A |
| UDisks 2.8.0 has a format string vulnerability in udisks_log in udiskslogging.c, allowing attackers to obtain sensitive information (stack contents), cause a denial of service (memory corruption), or possibly have unspecified other impact via a malformed filesystem label, as demonstrated by %d or %n substrings. | ||||
| CVE-2018-17204 | 4 Canonical, Debian, Openvswitch and 1 more | 5 Ubuntu Linux, Debian Linux, Openvswitch and 2 more | 2024-08-05 | 4.3 Medium |
| An issue was discovered in Open vSwitch (OvS) 2.7.x through 2.7.6, affecting parse_group_prop_ntr_selection_method in lib/ofp-util.c. When decoding a group mod, it validates the group type and command after the whole group mod has been decoded. The OF1.5 decoder, however, tries to use the type and command earlier, when it might still be invalid. This causes an assertion failure (via OVS_NOT_REACHED). ovs-vswitchd does not enable support for OpenFlow 1.5 by default. | ||||
| CVE-2018-17205 | 3 Canonical, Openvswitch, Redhat | 4 Ubuntu Linux, Openvswitch, Enterprise Linux and 1 more | 2024-08-05 | N/A |
| An issue was discovered in Open vSwitch (OvS) 2.7.x through 2.7.6, affecting ofproto_rule_insert__ in ofproto/ofproto.c. During bundle commit, flows that are added in a bundle are applied to ofproto in order. If a flow cannot be added (e.g., the flow action is a go-to for a group id that does not exist), OvS tries to revert back all previous flows that were successfully applied from the same bundle. This is possible since OvS maintains list of old flows that were replaced by flows from the bundle. While reinserting old flows, OvS has an assertion failure due to a check on rule state != RULE_INITIALIZED. This would work for new flows, but for an old flow the rule state is RULE_REMOVED. The assertion failure causes an OvS crash. | ||||
| CVE-2018-17182 | 5 Canonical, Debian, Linux and 2 more | 6 Ubuntu Linux, Debian Linux, Linux Kernel and 3 more | 2024-08-05 | 7.8 High |
| An issue was discovered in the Linux kernel through 4.18.8. The vmacache_flush_all function in mm/vmacache.c mishandles sequence number overflows. An attacker can trigger a use-after-free (and possibly gain privileges) via certain thread creation, map, unmap, invalidation, and dereference operations. | ||||