Vulnerabilities (CVE)

Filtered by vendor Canonical Subscribe
Filtered by product Ubuntu Linux
Total 4161 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2019-15505 3 Canonical, Debian, Linux 3 Ubuntu Linux, Debian Linux, Linux Kernel 2023-11-07 10.0 HIGH 9.8 CRITICAL
drivers/media/usb/dvb-usb/technisat-usb2.c in the Linux kernel through 5.2.9 has an out-of-bounds read via crafted USB device traffic (which may be remote via usbip or usbredir).
CVE-2019-16237 4 Canonical, Debian, Dino and 1 more 4 Ubuntu Linux, Debian Linux, Dino and 1 more 2023-11-07 5.0 MEDIUM 7.5 HIGH
Dino before 2019-09-10 does not properly check the source of an MAM message in module/xep/0313_message_archive_management.vala.
CVE-2019-15145 5 Canonical, Debian, Djvulibre Project and 2 more 5 Ubuntu Linux, Debian Linux, Djvulibre and 2 more 2023-11-07 4.3 MEDIUM 5.5 MEDIUM
DjVuLibre 3.5.27 allows attackers to cause a denial-of-service attack (application crash via an out-of-bounds read) by crafting a corrupted JB2 image file that is mishandled in JB2Dict::JB2Codec::get_direct_context in libdjvu/JB2Image.h because of a missing zero-bytes check in libdjvu/GBitmap.h.
CVE-2019-16275 3 Canonical, Debian, W1.fi 4 Ubuntu Linux, Debian Linux, Hostapd and 1 more 2023-11-07 3.3 LOW 6.5 MEDIUM
hostapd before 2.10 and wpa_supplicant before 2.10 allow an incorrect indication of disconnection in certain situations because source address validation is mishandled. This is a denial of service that should have been prevented by PMF (aka management frame protection). The attacker must send a crafted 802.11 frame from a location that is within the 802.11 communications range.
CVE-2019-16236 4 Canonical, Debian, Dino and 1 more 4 Ubuntu Linux, Debian Linux, Dino and 1 more 2023-11-07 5.0 MEDIUM 7.5 HIGH
Dino before 2019-09-10 does not check roster push authorization in module/roster/module.vala.
CVE-2019-15717 2 Canonical, Irssi 2 Ubuntu Linux, Irssi 2023-11-07 7.5 HIGH 9.8 CRITICAL
Irssi 1.2.x before 1.2.2 has a use-after-free if the IRC server sends a double CAP.
CVE-2019-15926 3 Canonical, Debian, Linux 3 Ubuntu Linux, Debian Linux, Linux Kernel 2023-11-07 9.4 HIGH 9.1 CRITICAL
An issue was discovered in the Linux kernel before 5.2.3. Out of bounds access exists in the functions ath6kl_wmi_pstream_timeout_event_rx and ath6kl_wmi_cac_event_rx in the file drivers/net/wireless/ath/ath6kl/wmi.c.
CVE-2019-15292 3 Canonical, Debian, Linux 3 Ubuntu Linux, Debian Linux, Linux Kernel 2023-11-07 10.0 HIGH 4.7 MEDIUM
An issue was discovered in the Linux kernel before 5.0.9. There is a use-after-free in atalk_proc_exit, related to net/appletalk/atalk_proc.c, net/appletalk/ddp.c, and net/appletalk/sysctl_net_atalk.c.
CVE-2019-15099 2 Canonical, Linux 2 Ubuntu Linux, Linux Kernel 2023-11-07 7.8 HIGH 7.5 HIGH
drivers/net/wireless/ath/ath10k/usb.c in the Linux kernel through 5.2.8 has a NULL pointer dereference via an incomplete address in an endpoint descriptor.
CVE-2019-16056 7 Canonical, Debian, Fedoraproject and 4 more 10 Ubuntu Linux, Debian Linux, Fedora and 7 more 2023-11-07 5.0 MEDIUM 7.5 HIGH
An issue was discovered in Python through 2.7.16, 3.x through 3.5.7, 3.6.x through 3.6.9, and 3.7.x through 3.7.4. The email module wrongly parses email addresses that contain multiple @ characters. An application that uses the email module and implements some kind of checks on the From/To headers of a message could be tricked into accepting an email address that should be denied. An attack may be the same as in CVE-2019-11340; however, this CVE applies to Python more generally.
CVE-2019-16232 4 Canonical, Fedoraproject, Linux and 1 more 4 Ubuntu Linux, Fedora, Linux Kernel and 1 more 2023-11-07 4.7 MEDIUM 4.1 MEDIUM
drivers/net/wireless/marvell/libertas/if_sdio.c in the Linux kernel 5.2.14 does not check the alloc_workqueue return value, leading to a NULL pointer dereference.
CVE-2019-15098 5 Canonical, Debian, Linux and 2 more 8 Ubuntu Linux, Debian Linux, Linux Kernel and 5 more 2023-11-07 4.9 MEDIUM 4.6 MEDIUM
drivers/net/wireless/ath/ath6kl/usb.c in the Linux kernel through 5.2.9 has a NULL pointer dereference via an incomplete address in an endpoint descriptor.
CVE-2019-16378 4 Canonical, Debian, Fedoraproject and 1 more 4 Ubuntu Linux, Debian Linux, Fedora and 1 more 2023-11-07 7.5 HIGH 9.8 CRITICAL
OpenDMARC through 1.3.2 and 1.4.x through 1.4.0-Beta1 is prone to a signature-bypass vulnerability with multiple From: addresses, which might affect applications that consider a domain name to be relevant to the origin of an e-mail message.
CVE-2019-15144 5 Canonical, Debian, Djvulibre Project and 2 more 5 Ubuntu Linux, Debian Linux, Djvulibre and 2 more 2023-11-07 4.3 MEDIUM 5.5 MEDIUM
In DjVuLibre 3.5.27, the sorting functionality (aka GArrayTemplate<TYPE>::sort) allows attackers to cause a denial-of-service (application crash due to an Uncontrolled Recursion) by crafting a PBM image file that is mishandled in libdjvu/GContainer.h.
CVE-2019-14902 4 Canonical, Debian, Opensuse and 1 more 4 Ubuntu Linux, Debian Linux, Leap and 1 more 2023-11-07 5.5 MEDIUM 5.4 MEDIUM
There is an issue in all samba 4.11.x versions before 4.11.5, all samba 4.10.x versions before 4.10.12 and all samba 4.9.x versions before 4.9.18, where the removal of the right to create or modify a subtree would not automatically be taken away on all domain controllers.
CVE-2019-16746 5 Canonical, Debian, Fedoraproject and 2 more 5 Ubuntu Linux, Debian Linux, Fedora and 2 more 2023-11-07 7.5 HIGH 9.8 CRITICAL
An issue was discovered in net/wireless/nl80211.c in the Linux kernel through 5.2.17. It does not check the length of variable elements in a beacon head, leading to a buffer overflow.
CVE-2019-16235 4 Canonical, Debian, Dino and 1 more 4 Ubuntu Linux, Debian Linux, Dino and 1 more 2023-11-07 5.0 MEDIUM 7.5 HIGH
Dino before 2019-09-10 does not properly check the source of a carbons message in module/xep/0280_message_carbons.vala.
CVE-2019-15142 5 Canonical, Debian, Djvulibre Project and 2 more 5 Ubuntu Linux, Debian Linux, Djvulibre and 2 more 2023-11-07 4.3 MEDIUM 5.5 MEDIUM
In DjVuLibre 3.5.27, DjVmDir.cpp in the DJVU reader component allows attackers to cause a denial-of-service (application crash in GStringRep::strdup in libdjvu/GString.cpp caused by a heap-based buffer over-read) by crafting a DJVU file.
CVE-2019-14744 6 Canonical, Debian, Fedoraproject and 3 more 8 Ubuntu Linux, Debian Linux, Fedora and 5 more 2023-11-07 5.1 MEDIUM 7.8 HIGH
In KDE Frameworks KConfig before 5.61.0, malicious desktop files and configuration files lead to code execution with minimal user interaction. This relates to libKF5ConfigCore.so, and the mishandling of .desktop and .directory files, as demonstrated by a shell command on an Icon line in a .desktop file.
CVE-2019-15166 8 Apple, Canonical, Debian and 5 more 10 Mac Os X, Ubuntu Linux, Debian Linux and 7 more 2023-11-07 5.0 MEDIUM 7.5 HIGH
lmp_print_data_link_subobjs() in print-lmp.c in tcpdump before 4.9.3 lacks certain bounds checks.