Vulnerabilities (CVE)

Filtered by vendor Canonical Subscribe
Filtered by product Ubuntu Linux
Total 4171 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2017-8831 3 Canonical, Debian, Linux 3 Ubuntu Linux, Debian Linux, Linux Kernel 2025-04-20 6.9 MEDIUM 6.4 MEDIUM
The saa7164_bus_get function in drivers/media/pci/saa7164/saa7164-bus.c in the Linux kernel through 4.11.5 allows local users to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact by changing a certain sequence-number value, aka a "double fetch" vulnerability.
CVE-2017-9058 2 Canonical, Ytnef Project 2 Ubuntu Linux, Ytnef 2025-04-20 7.5 HIGH 9.8 CRITICAL
In libytnef in ytnef through 1.9.2, there is a heap-based buffer over-read due to incorrect boundary checking in the SIZECHECK macro in lib/ytnef.c.
CVE-2016-0762 6 Apache, Canonical, Debian and 3 more 15 Tomcat, Ubuntu Linux, Debian Linux and 12 more 2025-04-20 4.3 MEDIUM 5.9 MEDIUM
The Realm implementations in Apache Tomcat versions 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 process the supplied password if the supplied user name did not exist. This made a timing attack possible to determine valid user names. Note that the default configuration includes the LockOutRealm which makes exploitation of this vulnerability harder.
CVE-2017-14166 3 Canonical, Debian, Libarchive 3 Ubuntu Linux, Debian Linux, Libarchive 2025-04-20 4.3 MEDIUM 6.5 MEDIUM
libarchive 3.3.2 allows remote attackers to cause a denial of service (xml_data heap-based buffer over-read and application crash) via a crafted xar archive, related to the mishandling of empty strings in the atol8 function in archive_read_support_format_xar.c.
CVE-2017-15908 2 Canonical, Systemd Project 2 Ubuntu Linux, Systemd 2025-04-20 5.0 MEDIUM 7.5 HIGH
In systemd 223 through 235, a remote DNS server can respond with a custom crafted DNS NSEC resource record to trigger an infinite loop in the dns_packet_read_type_window() function of the 'systemd-resolved' service and cause a DoS of the affected service.
CVE-2016-2378 3 Canonical, Debian, Pidgin 3 Ubuntu Linux, Debian Linux, Pidgin 2025-04-20 6.8 MEDIUM 8.1 HIGH
A buffer overflow vulnerability exists in the handling of the MXIT protocol Pidgin. Specially crafted data sent via the server could potentially result in a buffer overflow, potentially resulting in memory corruption. A malicious server or an unfiltered malicious user can send negative length values to trigger this vulnerability.
CVE-2017-15298 2 Canonical, Git-scm 2 Ubuntu Linux, Git 2025-04-20 4.3 MEDIUM 5.5 MEDIUM
Git through 2.14.2 mishandles layers of tree objects, which allows remote attackers to cause a denial of service (memory consumption) via a crafted repository, aka a Git bomb. This can also have an impact of disk consumption; however, an affected process typically would not survive its attempt to build the data structure in memory before writing to disk.
CVE-2016-2148 3 Busybox, Canonical, Debian 3 Busybox, Ubuntu Linux, Debian Linux 2025-04-20 7.5 HIGH 9.8 CRITICAL
Heap-based buffer overflow in the DHCP client (udhcpc) in BusyBox before 1.25.0 allows remote attackers to have unspecified impact via vectors involving OPTION_6RD parsing.
CVE-2017-17816 2 Canonical, Nasm 2 Ubuntu Linux, Netwide Assembler 2025-04-20 4.3 MEDIUM 5.5 MEDIUM
In Netwide Assembler (NASM) 2.14rc0, there is a use-after-free in pp_getline in asm/preproc.c that will cause a remote denial of service attack.
CVE-2016-1252 2 Canonical, Debian 3 Ubuntu Linux, Advanced Package Tool, Debian Linux 2025-04-20 4.3 MEDIUM 5.9 MEDIUM
The apt package in Debian jessie before 1.0.9.8.4, in Debian unstable before 1.4~beta2, in Ubuntu 14.04 LTS before 1.0.1ubuntu2.17, in Ubuntu 16.04 LTS before 1.2.15ubuntu0.2, and in Ubuntu 16.10 before 1.3.2ubuntu0.1 allows man-in-the-middle attackers to bypass a repository-signing protection mechanism by leveraging improper error handling when validating InRelease file signatures.
CVE-2015-5180 2 Canonical, Gnu 2 Ubuntu Linux, Glibc 2025-04-20 5.0 MEDIUM 7.5 HIGH
res_query in libresolv in glibc before 2.25 allows remote attackers to cause a denial of service (NULL pointer dereference and process crash).
CVE-2017-15281 2 Canonical, Imagemagick 2 Ubuntu Linux, Imagemagick 2025-04-20 6.8 MEDIUM 8.8 HIGH
ReadPSDImage in coders/psd.c in ImageMagick 7.0.7-6 allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted file, related to "Conditional jump or move depends on uninitialised value(s)."
CVE-2017-11591 3 Canonical, Debian, Exiv2 3 Ubuntu Linux, Debian Linux, Exiv2 2025-04-20 5.0 MEDIUM 7.5 HIGH
There is a Floating point exception in the Exiv2::ValueType function in Exiv2 0.26 that will lead to a remote denial of service attack via crafted input.
CVE-2017-13081 7 Canonical, Debian, Freebsd and 4 more 12 Ubuntu Linux, Debian Linux, Freebsd and 9 more 2025-04-20 2.9 LOW 5.3 MEDIUM
Wi-Fi Protected Access (WPA and WPA2) that supports IEEE 802.11w allows reinstallation of the Integrity Group Temporal Key (IGTK) during the group key handshake, allowing an attacker within radio range to spoof frames from access points to clients.
CVE-2017-11473 2 Canonical, Linux 2 Ubuntu Linux, Linux Kernel 2025-04-20 7.2 HIGH 7.8 HIGH
Buffer overflow in the mp_override_legacy_irq() function in arch/x86/kernel/acpi/boot.c in the Linux kernel through 3.2 allows local users to gain privileges via a crafted ACPI table.
CVE-2014-9853 6 Canonical, Imagemagick, Novell and 3 more 11 Ubuntu Linux, Imagemagick, Leap and 8 more 2025-04-20 4.3 MEDIUM 5.5 MEDIUM
Memory leak in coders/rle.c in ImageMagick allows remote attackers to cause a denial of service (memory consumption) via a crafted rle file.
CVE-2017-14175 3 Canonical, Debian, Imagemagick 3 Ubuntu Linux, Debian Linux, Imagemagick 2025-04-20 7.1 HIGH 6.5 MEDIUM
In coders/xbm.c in ImageMagick 7.0.6-1 Q16, a DoS in ReadXBMImage() due to lack of an EOF (End of File) check might cause huge CPU consumption. When a crafted XBM file, which claims large rows and columns fields in the header but does not contain sufficient backing data, is provided, the loop over the rows would consume huge CPU resources, since there is no EOF check inside the loop.
CVE-2014-9842 4 Canonical, Imagemagick, Opensuse and 1 more 9 Ubuntu Linux, Imagemagick, Opensuse and 6 more 2025-04-20 5.0 MEDIUM 7.5 HIGH
Memory leak in the ReadPSDLayers function in coders/psd.c in ImageMagick 6.8.9.9 allows remote attackers to cause a denial of service (memory consumption) via unspecified vectors.
CVE-2016-9388 2 Canonical, Jasper Project 2 Ubuntu Linux, Jasper 2025-04-20 4.3 MEDIUM 5.5 MEDIUM
The ras_getcmap function in ras_dec.c in JasPer before 1.900.14 allows remote attackers to cause a denial of service (assertion failure) via a crafted image file.
CVE-2017-15016 2 Canonical, Imagemagick 2 Ubuntu Linux, Imagemagick 2025-04-20 6.8 MEDIUM 8.8 HIGH
ImageMagick 7.0.7-0 Q16 has a NULL pointer dereference vulnerability in ReadEnhMetaFile in coders/emf.c.