Filtered by vendor Canonical
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Total
4203 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2023-5182 | 1 Canonical | 1 Subiquity | 2024-09-19 | 5.5 Medium |
| Sensitive data could be exposed in logs of subiquity version 23.09.1 and earlier. An attacker in the adm group could use this information to find hashed passwords and possibly escalate their privilege. | ||||
| CVE-2024-5290 | 2 Canonical, W1.fi | 2 Ubuntu Linux, Wpa Supplicant | 2024-09-18 | 8.8 High |
| An issue was discovered in Ubuntu wpa_supplicant that resulted in loading of arbitrary shared objects, which allows a local unprivileged attacker to escalate privileges to the user that wpa_supplicant runs as (usually root). Membership in the netdev group or access to the dbus interface of wpa_supplicant allow an unprivileged user to specify an arbitrary path to a module to be loaded by the wpa_supplicant process; other escalation paths might exist. | ||||
| CVE-2023-4911 | 5 Canonical, Debian, Fedoraproject and 2 more | 19 Ubuntu Linux, Debian Linux, Fedora and 16 more | 2024-09-17 | 7.8 High |
| A buffer overflow was discovered in the GNU C Library's dynamic loader ld.so while processing the GLIBC_TUNABLES environment variable. This issue could allow a local attacker to use maliciously crafted GLIBC_TUNABLES environment variables when launching binaries with SUID permission to execute code with elevated privileges. | ||||
| CVE-2019-3464 | 4 Canonical, Debian, Fedoraproject and 1 more | 4 Ubuntu Linux, Debian Linux, Fedora and 1 more | 2024-09-17 | 9.8 Critical |
| Insufficient sanitization of environment variables passed to rsync can bypass the restrictions imposed by rssh, a restricted shell that should restrict users to perform only rsync operations, resulting in the execution of arbitrary shell commands. | ||||
| CVE-2020-27350 | 3 Canonical, Debian, Netapp | 5 Ubuntu Linux, Advanced Package Tool, Debian Linux and 2 more | 2024-09-17 | 5.7 Medium |
| APT had several integer overflows and underflows while parsing .deb packages, aka GHSL-2020-168 GHSL-2020-169, in files apt-pkg/contrib/extracttar.cc, apt-pkg/deb/debfile.cc, and apt-pkg/contrib/arfile.cc. This issue affects: apt 1.2.32ubuntu0 versions prior to 1.2.32ubuntu0.2; 1.6.12ubuntu0 versions prior to 1.6.12ubuntu0.2; 2.0.2ubuntu0 versions prior to 2.0.2ubuntu0.2; 2.1.10ubuntu0 versions prior to 2.1.10ubuntu0.1; | ||||
| CVE-2020-7065 | 5 Canonical, Debian, Php and 2 more | 6 Ubuntu Linux, Debian Linux, Php and 3 more | 2024-09-17 | 7.4 High |
| In PHP versions 7.3.x below 7.3.16 and 7.4.x below 7.4.4, while using mb_strtolower() function with UTF-32LE encoding, certain invalid strings could cause PHP to overwrite stack-allocated buffer. This could lead to memory corruption, crashes and potentially code execution. | ||||
| CVE-2016-6797 | 6 Apache, Canonical, Debian and 3 more | 15 Tomcat, Ubuntu Linux, Debian Linux and 12 more | 2024-09-17 | 7.5 High |
| The ResourceLinkFactory implementation in Apache Tomcat 9.0.0.M1 to 9.0.0.M9, 8.5.0 to 8.5.4, 8.0.0.RC1 to 8.0.36, 7.0.0 to 7.0.70 and 6.0.0 to 6.0.45 did not limit web application access to global JNDI resources to those resources explicitly linked to the web application. Therefore, it was possible for a web application to access any global JNDI resource whether an explicit ResourceLink had been configured or not. | ||||
| CVE-2019-11047 | 5 Canonical, Debian, Fedoraproject and 2 more | 6 Ubuntu Linux, Debian Linux, Fedora and 3 more | 2024-09-17 | 4.8 Medium |
| When PHP EXIF extension is parsing EXIF information from an image, e.g. via exif_read_data() function, in PHP versions 7.2.x below 7.2.26, 7.3.x below 7.3.13 and 7.4.0 it is possible to supply it with data what will cause it to read past the allocated buffer. This may lead to information disclosure or crash. | ||||
| CVE-2016-6794 | 6 Apache, Canonical, Debian and 3 more | 15 Tomcat, Ubuntu Linux, Debian Linux and 12 more | 2024-09-17 | 5.3 Medium |
| When a SecurityManager is configured, a web application's ability to read system properties should be controlled by the SecurityManager. In Apache Tomcat 9.0.0.M1 to 9.0.0.M9, 8.5.0 to 8.5.4, 8.0.0.RC1 to 8.0.36, 7.0.0 to 7.0.70, 6.0.0 to 6.0.45 the system property replacement feature for configuration files could be used by a malicious web application to bypass the SecurityManager and read system properties that should not be visible. | ||||
| CVE-2019-1559 | 13 Canonical, Debian, F5 and 10 more | 91 Ubuntu Linux, Debian Linux, Big-ip Access Policy Manager and 88 more | 2024-09-17 | 5.9 Medium |
| If an application encounters a fatal protocol error and then calls SSL_shutdown() twice (once to send a close_notify, and once to receive one) then OpenSSL can respond differently to the calling application if a 0 byte record is received with invalid padding compared to if a 0 byte record is received with an invalid MAC. If the application then behaves differently based on that in a way that is detectable to the remote peer, then this amounts to a padding oracle that could be used to decrypt data. In order for this to be exploitable "non-stitched" ciphersuites must be in use. Stitched ciphersuites are optimised implementations of certain commonly used ciphersuites. Also the application must call SSL_shutdown() twice even if a protocol error has occurred (applications should not do this but some do anyway). Fixed in OpenSSL 1.0.2r (Affected 1.0.2-1.0.2q). | ||||
| CVE-2018-1053 | 4 Canonical, Debian, Postgresql and 1 more | 6 Ubuntu Linux, Debian Linux, Postgresql and 3 more | 2024-09-17 | N/A |
| In postgresql 9.3.x before 9.3.21, 9.4.x before 9.4.16, 9.5.x before 9.5.11, 9.6.x before 9.6.7 and 10.x before 10.2, pg_upgrade creates file in current working directory containing the output of `pg_dumpall -g` under umask which was in effect when the user invoked pg_upgrade, and not under 0077 which is normally used for other temporary files. This can allow an authenticated attacker to read or modify the one file, which may contain encrypted or unencrypted database passwords. The attack is infeasible if a directory mode blocks the attacker searching the current working directory or if the prevailing umask blocks the attacker opening the file. | ||||
| CVE-2021-3747 | 2 Apple, Canonical | 2 Macos, Multipass | 2024-09-17 | 8.8 High |
| The MacOS version of Multipass, version 1.7.0, fixed in 1.7.2, accidentally installed the application directory with incorrect owner. | ||||
| CVE-2020-11937 | 1 Canonical | 2 Ubuntu Linux, Whoopsie | 2024-09-17 | 5.5 Medium |
| In whoopsie, parse_report() from whoopsie.c allows a local attacker to cause a denial of service via a crafted file. The DoS is caused by resource exhaustion due to a memory leak. Fixed in 0.2.52.5ubuntu0.5, 0.2.62ubuntu0.5 and 0.2.69ubuntu0.1. | ||||
| CVE-2018-5733 | 4 Canonical, Debian, Isc and 1 more | 9 Ubuntu Linux, Debian Linux, Dhcp and 6 more | 2024-09-17 | 7.5 High |
| A malicious client which is allowed to send very large amounts of traffic (billions of packets) to a DHCP server can eventually overflow a 32-bit reference counter, potentially causing dhcpd to crash. Affects ISC DHCP 4.1.0 -> 4.1-ESV-R15, 4.2.0 -> 4.2.8, 4.3.0 -> 4.3.6, 4.4.0. | ||||
| CVE-2018-1333 | 4 Apache, Canonical, Netapp and 1 more | 7 Http Server, Ubuntu Linux, Cloud Backup and 4 more | 2024-09-17 | N/A |
| By specially crafting HTTP/2 requests, workers would be allocated 60 seconds longer than necessary, leading to worker exhaustion and a denial of service. Fixed in Apache HTTP Server 2.4.34 (Affected 2.4.18-2.4.30,2.4.33). | ||||
| CVE-2015-1343 | 1 Canonical | 1 Ubuntu Linux | 2024-09-17 | N/A |
| All versions of unity-scope-gdrive logs search terms to syslog. | ||||
| CVE-2020-15710 | 2 Canonical, Pulseaudio Project | 2 Ubuntu Linux, Pulseaudio | 2024-09-17 | 5.3 Medium |
| Potential double free in Bluez 5 module of PulseAudio could allow a local attacker to leak memory or crash the program. The modargs variable may be freed twice in the fail condition in src/modules/bluetooth/module-bluez5-device.c and src/modules/bluetooth/module-bluez5-device.c. Fixed in 1:8.0-0ubuntu3.14. | ||||
| CVE-2020-7069 | 9 Canonical, Debian, Fedoraproject and 6 more | 10 Ubuntu Linux, Debian Linux, Fedora and 7 more | 2024-09-17 | 5.4 Medium |
| In PHP versions 7.2.x below 7.2.34, 7.3.x below 7.3.23 and 7.4.x below 7.4.11, when AES-CCM mode is used with openssl_encrypt() function with 12 bytes IV, only first 7 bytes of the IV is actually used. This can lead to both decreased security and incorrect encryption data. | ||||
| CVE-2020-11934 | 1 Canonical | 1 Ubuntu Linux | 2024-09-17 | 5.9 Medium |
| It was discovered that snapctl user-open allowed altering the $XDG_DATA_DIRS environment variable when calling the system xdg-open. OpenURL() in usersession/userd/launcher.go would alter $XDG_DATA_DIRS to append a path to a directory controlled by the calling snap. A malicious snap could exploit this to bypass intended access restrictions to control how the host system xdg-open script opens the URL and, for example, execute a script shipped with the snap without confinement. This issue did not affect Ubuntu Core systems. Fixed in snapd versions 2.45.1ubuntu0.2, 2.45.1+18.04.2 and 2.45.1+20.04.2. | ||||
| CVE-2020-16121 | 2 Canonical, Packagekit Project | 2 Ubuntu Linux, Packagekit | 2024-09-17 | 3.3 Low |
| PackageKit provided detailed error messages to unprivileged callers that exposed information about file presence and mimetype of files that the user would be unable to determine on its own. | ||||