Filtered by vendor Canonical
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Total
4215 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2019-7150 | 5 Canonical, Debian, Elfutils Project and 2 more | 11 Ubuntu Linux, Debian Linux, Elfutils and 8 more | 2024-11-21 | 4.3 MEDIUM | 5.5 MEDIUM |
| An issue was discovered in elfutils 0.175. A segmentation fault can occur in the function elf64_xlatetom in libelf/elf32_xlatetom.c, due to dwfl_segment_report_module not checking whether the dyn data read from a core file is truncated. A crafted input can cause a program crash, leading to denial-of-service, as demonstrated by eu-stack. | |||||
| CVE-2019-6978 | 3 Canonical, Debian, Libgd | 3 Ubuntu Linux, Debian Linux, Libgd | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
| The GD Graphics Library (aka LibGD) 2.2.5 has a double free in the gdImage*Ptr() functions in gd_gif_out.c, gd_jpeg.c, and gd_wbmp.c. NOTE: PHP is unaffected. | |||||
| CVE-2019-6977 | 5 Canonical, Debian, Libgd and 2 more | 5 Ubuntu Linux, Debian Linux, Libgd and 2 more | 2024-11-21 | 6.8 MEDIUM | 8.8 HIGH |
| gdImageColorMatch in gd_color_match.c in the GD Graphics Library (aka LibGD) 2.2.5, as used in the imagecolormatch function in PHP before 5.6.40, 7.x before 7.1.26, 7.2.x before 7.2.14, and 7.3.x before 7.3.1, has a heap-based buffer overflow. This can be exploited by an attacker who is able to trigger imagecolormatch calls with crafted image data. | |||||
| CVE-2019-6975 | 3 Canonical, Djangoproject, Fedoraproject | 3 Ubuntu Linux, Django, Fedora | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| Django 1.11.x before 1.11.19, 2.0.x before 2.0.11, and 2.1.x before 2.1.6 allows Uncontrolled Memory Consumption via a malicious attacker-supplied value to the django.utils.numberformat.format() function. | |||||
| CVE-2019-6974 | 5 Canonical, Debian, F5 and 2 more | 24 Ubuntu Linux, Debian Linux, Big-ip Access Policy Manager and 21 more | 2024-11-21 | 6.8 MEDIUM | 8.1 HIGH |
| In the Linux kernel before 4.20.8, kvm_ioctl_create_device in virt/kvm/kvm_main.c mishandles reference counting because of a race condition, leading to a use-after-free. | |||||
| CVE-2019-6778 | 4 Canonical, Fedoraproject, Opensuse and 1 more | 4 Ubuntu Linux, Fedora, Leap and 1 more | 2024-11-21 | 4.6 MEDIUM | 7.8 HIGH |
| In QEMU 3.0.0, tcp_emu in slirp/tcp_subr.c has a heap-based buffer overflow. | |||||
| CVE-2019-6706 | 2 Canonical, Lua | 2 Ubuntu Linux, Lua | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| Lua 5.3.5 has a use-after-free in lua_upvaluejoin in lapi.c. For example, a crash outcome might be achieved by an attacker who is able to trigger a debug.upvaluejoin call in which the arguments have certain relationships. | |||||
| CVE-2019-6690 | 5 Canonical, Debian, Opensuse and 2 more | 6 Ubuntu Linux, Debian Linux, Leap and 3 more | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| python-gnupg 0.4.3 allows context-dependent attackers to trick gnupg to decrypt other ciphertext than intended. To perform the attack, the passphrase to gnupg must be controlled by the adversary and the ciphertext should be trusted. Related to a "CWE-20: Improper Input Validation" issue affecting the affect functionality component. | |||||
| CVE-2019-6454 | 8 Canonical, Debian, Fedoraproject and 5 more | 22 Ubuntu Linux, Debian Linux, Fedora and 19 more | 2024-11-21 | 4.9 MEDIUM | 5.5 MEDIUM |
| An issue was discovered in sd-bus in systemd 239. bus_process_object() in libsystemd/sd-bus/bus-objects.c allocates a variable-length stack buffer for temporarily storing the object path of incoming D-Bus messages. An unprivileged local user can exploit this by sending a specially crafted message to PID1, causing the stack pointer to jump over the stack guard pages into an unmapped memory region and trigger a denial of service (systemd PID1 crash and kernel panic). | |||||
| CVE-2019-6251 | 6 Canonical, Fedoraproject, Gnome and 3 more | 6 Ubuntu Linux, Fedora, Epiphany and 3 more | 2024-11-21 | 5.8 MEDIUM | 8.1 HIGH |
| WebKitGTK and WPE WebKit prior to version 2.24.1 are vulnerable to address bar spoofing upon certain JavaScript redirections. An attacker could cause malicious web content to be displayed as if for a trusted URI. This is similar to the CVE-2018-8383 issue in Microsoft Edge. | |||||
| CVE-2019-6215 | 3 Apple, Canonical, Microsoft | 8 Icloud, Iphone Os, Itunes and 5 more | 2024-11-21 | 6.8 MEDIUM | 8.8 HIGH |
| A type confusion issue was addressed with improved memory handling. This issue is fixed in iOS 12.1.3, tvOS 12.1.2, Safari 12.0.3, iTunes 12.9.3 for Windows, iCloud for Windows 7.10. Processing maliciously crafted web content may lead to arbitrary code execution. | |||||
| CVE-2019-6212 | 3 Apple, Canonical, Microsoft | 7 Icloud, Iphone Os, Itunes and 4 more | 2024-11-21 | 6.8 MEDIUM | 8.8 HIGH |
| Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 12.1.3, tvOS 12.1.2, Safari 12.0.3, iTunes 12.9.3 for Windows, iCloud for Windows 7.10. Processing maliciously crafted web content may lead to arbitrary code execution. | |||||
| CVE-2019-6133 | 4 Canonical, Debian, Polkit Project and 1 more | 9 Ubuntu Linux, Debian Linux, Polkit and 6 more | 2024-11-21 | 4.4 MEDIUM | 6.7 MEDIUM |
| In PolicyKit (aka polkit) 0.115, the "start time" protection mechanism can be bypassed because fork() is not atomic, and therefore authorization decisions are improperly cached. This is related to lack of uid checking in polkitbackend/polkitbackendinteractiveauthority.c. | |||||
| CVE-2019-6128 | 4 Canonical, Debian, Libtiff and 1 more | 4 Ubuntu Linux, Debian Linux, Libtiff and 1 more | 2024-11-21 | 6.8 MEDIUM | 8.8 HIGH |
| The TIFFFdOpen function in tif_unix.c in LibTIFF 4.0.10 has a memory leak, as demonstrated by pal2rgb. | |||||
| CVE-2019-6116 | 6 Artifex, Canonical, Debian and 3 more | 11 Ghostscript, Ubuntu Linux, Debian Linux and 8 more | 2024-11-21 | 6.8 MEDIUM | 7.8 HIGH |
| In Artifex Ghostscript through 9.26, ephemeral or transient procedures can allow access to system operators, leading to remote code execution. | |||||
| CVE-2019-6111 | 10 Apache, Canonical, Debian and 7 more | 27 Mina Sshd, Ubuntu Linux, Debian Linux and 24 more | 2024-11-21 | 5.8 MEDIUM | 5.9 MEDIUM |
| An issue was discovered in OpenSSH 7.9. Due to the scp implementation being derived from 1983 rcp, the server chooses which files/directories are sent to the client. However, the scp client only performs cursory validation of the object name returned (only directory traversal attacks are prevented). A malicious scp server (or Man-in-The-Middle attacker) can overwrite arbitrary files in the scp client target directory. If recursive operation (-r) is performed, the server can manipulate subdirectories as well (for example, to overwrite the .ssh/authorized_keys file). | |||||
| CVE-2019-6109 | 9 Canonical, Debian, Fedoraproject and 6 more | 28 Ubuntu Linux, Debian Linux, Fedora and 25 more | 2024-11-21 | 4.0 MEDIUM | 6.8 MEDIUM |
| An issue was discovered in OpenSSH 7.9. Due to missing character encoding in the progress display, a malicious server (or Man-in-The-Middle attacker) can employ crafted object names to manipulate the client output, e.g., by using ANSI control codes to hide additional files being transferred. This affects refresh_progress_meter() in progressmeter.c. | |||||
| CVE-2019-5882 | 2 Canonical, Irssi | 2 Ubuntu Linux, Irssi | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
| Irssi 1.1.x before 1.1.2 has a use after free when hidden lines are expired from the scroll buffer. | |||||
| CVE-2019-5827 | 5 Canonical, Debian, Fedoraproject and 2 more | 6 Ubuntu Linux, Debian Linux, Fedora and 3 more | 2024-11-21 | 6.8 MEDIUM | 8.8 HIGH |
| Integer overflow in SQLite via WebSQL in Google Chrome prior to 74.0.3729.131 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |||||
| CVE-2019-5798 | 6 Canonical, Debian, Google and 3 more | 7 Ubuntu Linux, Debian Linux, Chrome and 4 more | 2024-11-21 | 4.3 MEDIUM | 6.5 MEDIUM |
| Lack of correct bounds checking in Skia in Google Chrome prior to 73.0.3683.75 allowed a remote attacker to perform an out of bounds memory read via a crafted HTML page. | |||||