Filtered by vendor Canonical
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Total
4167 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2018-18284 | 5 Artifex, Canonical, Debian and 2 more | 11 Ghostscript, Gpl Ghostscript, Ubuntu Linux and 8 more | 2023-11-07 | 6.8 MEDIUM | 8.6 HIGH |
| Artifex Ghostscript 9.25 and earlier allows attackers to bypass a sandbox protection mechanism via vectors involving the 1Policy operator. | |||||
| CVE-2018-18073 | 4 Artifex, Canonical, Debian and 1 more | 9 Ghostscript, Ubuntu Linux, Debian Linux and 6 more | 2023-11-07 | 4.3 MEDIUM | 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 | 9 Ubuntu Linux, Debian Linux, Linux Kernel and 6 more | 2023-11-07 | 4.9 MEDIUM | 5.5 MEDIUM |
| 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 | 9 Ghostscript, Ubuntu Linux, Debian Linux and 6 more | 2023-11-07 | 6.8 MEDIUM | 8.6 HIGH |
| 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-2018-17540 | 3 Canonical, Debian, Strongswan | 3 Ubuntu Linux, Debian Linux, Strongswan | 2023-11-07 | 5.0 MEDIUM | 7.5 HIGH |
| The gmp plugin in strongSwan before 5.7.1 has a Buffer Overflow via a crafted certificate. | |||||
| CVE-2018-17466 | 4 Canonical, Debian, Google and 1 more | 9 Ubuntu Linux, Debian Linux, Chrome and 6 more | 2023-11-07 | 6.8 MEDIUM | 8.8 HIGH |
| 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-2018-17199 | 5 Apache, Canonical, Debian and 2 more | 6 Http Server, Ubuntu Linux, Debian Linux and 3 more | 2023-11-07 | 5.0 MEDIUM | 7.5 HIGH |
| In Apache HTTP Server 2.4 release 2.4.37 and prior, mod_session checks the session expiry time before decoding the session. This causes session expiry time to be ignored for mod_session_cookie sessions since the expiry time is loaded when the session is decoded. | |||||
| CVE-2018-17189 | 7 Apache, Canonical, Debian and 4 more | 13 Http Server, Ubuntu Linux, Debian Linux and 10 more | 2023-11-07 | 5.0 MEDIUM | 5.3 MEDIUM |
| In Apache HTTP server versions 2.4.37 and prior, by sending request bodies in a slow loris way to plain resources, the h2 stream for that request unnecessarily occupied a server thread cleaning up that incoming data. This affects only HTTP/2 (mod_http2) connections. | |||||
| CVE-2018-17183 | 4 Artifex, Canonical, Debian and 1 more | 9 Ghostscript, Ubuntu Linux, Debian Linux and 6 more | 2023-11-07 | 6.8 MEDIUM | 7.8 HIGH |
| Artifex Ghostscript before 9.25 allowed a user-writable error exception table, which could be used by remote attackers able to supply crafted PostScript to potentially overwrite or replace error handlers to inject code. | |||||
| CVE-2018-16890 | 8 Canonical, Debian, F5 and 5 more | 10 Ubuntu Linux, Debian Linux, Big-ip Access Policy Manager and 7 more | 2023-11-07 | 5.0 MEDIUM | 7.5 HIGH |
| libcurl versions from 7.36.0 to before 7.64.0 is vulnerable to a heap buffer out-of-bounds read. The function handling incoming NTLM type-2 messages (`lib/vauth/ntlm.c:ntlm_decode_type2_target`) does not validate incoming data correctly and is subject to an integer overflow vulnerability. Using that overflow, a malicious or broken NTLM server could trick libcurl to accept a bad length + offset combination that would lead to a buffer read out-of-bounds. | |||||
| CVE-2018-16888 | 4 Canonical, Netapp, Redhat and 1 more | 5 Ubuntu Linux, Active Iq Performance Analytics Services, Element Software and 2 more | 2023-11-07 | 1.9 LOW | 4.7 MEDIUM |
| It was discovered systemd does not correctly check the content of PIDFile files before using it to kill processes. When a service is run from an unprivileged user (e.g. User field set in the service file), a local attacker who is able to write to the PIDFile of the mentioned service may use this flaw to trick systemd into killing other services and/or privileged processes. Versions before v237 are vulnerable. | |||||
| CVE-2018-16878 | 6 Canonical, Clusterlabs, Debian and 3 more | 9 Ubuntu Linux, Pacemaker, Debian Linux and 6 more | 2023-11-07 | 2.1 LOW | 5.5 MEDIUM |
| A flaw was found in pacemaker up to and including version 2.0.1. An insufficient verification inflicted preference of uncontrolled processes can lead to DoS | |||||
| CVE-2018-16877 | 6 Canonical, Clusterlabs, Debian and 3 more | 9 Ubuntu Linux, Pacemaker, Debian Linux and 6 more | 2023-11-07 | 4.6 MEDIUM | 7.8 HIGH |
| A flaw was found in the way pacemaker's client-server authentication was implemented in versions up to and including 2.0.0. A local attacker could use this flaw, and combine it with other IPC weaknesses, to achieve local privilege escalation. | |||||
| CVE-2018-16867 | 3 Canonical, Fedoraproject, Qemu | 3 Ubuntu Linux, Fedora, Qemu | 2023-11-07 | 4.4 MEDIUM | 7.8 HIGH |
| A flaw was found in qemu Media Transfer Protocol (MTP) before version 3.1.0. A path traversal in the in usb_mtp_write_data function in hw/usb/dev-mtp.c due to an improper filename sanitization. When the guest device is mounted in read-write mode, this allows to read/write arbitrary files which may lead do DoS scenario OR possibly lead to code execution on the host. | |||||
| CVE-2018-16839 | 3 Canonical, Debian, Haxx | 3 Ubuntu Linux, Debian Linux, Curl | 2023-11-07 | 7.5 HIGH | 9.8 CRITICAL |
| Curl versions 7.33.0 through 7.61.1 are vulnerable to a buffer overrun in the SASL authentication code that may lead to denial of service. | |||||
| CVE-2018-16802 | 4 Artifex, Canonical, Debian and 1 more | 9 Ghostscript, Ubuntu Linux, Debian Linux and 6 more | 2023-11-07 | 6.8 MEDIUM | 7.8 HIGH |
| An issue was discovered in Artifex Ghostscript before 9.25. Incorrect "restoration of privilege" checking when running out of stack during exception handling could be used by attackers able to supply crafted PostScript to execute code using the "pipe" instruction. This is due to an incomplete fix for CVE-2018-16509. | |||||
| CVE-2018-16543 | 3 Artifex, Canonical, Debian | 3 Ghostscript, Ubuntu Linux, Debian Linux | 2023-11-07 | 6.8 MEDIUM | 7.8 HIGH |
| In Artifex Ghostscript before 9.24, gssetresolution and gsgetresolution allow attackers to have an unspecified impact. | |||||
| CVE-2018-16542 | 4 Artifex, Canonical, Debian and 1 more | 8 Ghostscript, Ubuntu Linux, Debian Linux and 5 more | 2023-11-07 | 4.3 MEDIUM | 5.5 MEDIUM |
| In Artifex Ghostscript before 9.24, attackers able to supply crafted PostScript files could use insufficient interpreter stack-size checking during error handling to crash the interpreter. | |||||
| CVE-2018-16541 | 4 Artifex, Canonical, Debian and 1 more | 9 Ghostscript, Ubuntu Linux, Debian Linux and 6 more | 2023-11-07 | 4.3 MEDIUM | 5.5 MEDIUM |
| In Artifex Ghostscript before 9.24, attackers able to supply crafted PostScript files could use incorrect free logic in pagedevice replacement to crash the interpreter. | |||||
| CVE-2018-16540 | 4 Artifex, Canonical, Debian and 1 more | 11 Ghostscript, Ubuntu Linux, Debian Linux and 8 more | 2023-11-07 | 6.8 MEDIUM | 7.8 HIGH |
| In Artifex Ghostscript before 9.24, attackers able to supply crafted PostScript files to the builtin PDF14 converter could use a use-after-free in copydevice handling to crash the interpreter or possibly have unspecified other impact. | |||||