Vulnerabilities (CVE)

Filtered by vendor Canonical Subscribe
Filtered by product Ubuntu Linux
Total 4163 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2014-7230 3 Canonical, Openstack, Redhat 5 Ubuntu Linux, Cinder, Nova and 2 more 2025-04-12 2.1 LOW N/A
The processutils.execute function in OpenStack oslo-incubator, Cinder, Nova, and Trove before 2013.2.4 and 2014.1 before 2014.1.3 allows local users to obtain passwords from commands that cause a ProcessExecutionError by reading the log.
CVE-2016-1576 2 Canonical, Linux 4 Ubuntu Core, Ubuntu Linux, Ubuntu Touch and 1 more 2025-04-12 7.2 HIGH 7.8 HIGH
The overlayfs implementation in the Linux kernel through 4.5.2 does not properly restrict the mount namespace, which allows local users to gain privileges by mounting an overlayfs filesystem on top of a FUSE filesystem, and then executing a crafted setuid program.
CVE-2015-3143 5 Apple, Canonical, Debian and 2 more 6 Mac Os X, Ubuntu Linux, Debian Linux and 3 more 2025-04-12 5.0 MEDIUM N/A
cURL and libcurl 7.10.6 through 7.41.0 does not properly re-use NTLM connections, which allows remote attackers to connect as other users via an unauthenticated request, a similar issue to CVE-2014-0015.
CVE-2016-4052 2 Canonical, Squid-cache 2 Ubuntu Linux, Squid 2025-04-12 6.8 MEDIUM 8.1 HIGH
Multiple stack-based buffer overflows in Squid 3.x before 3.5.17 and 4.x before 4.0.9 allow remote HTTP servers to cause a denial of service or execute arbitrary code via crafted Edge Side Includes (ESI) responses.
CVE-2015-1217 3 Canonical, Google, Redhat 6 Ubuntu Linux, Chrome, Enterprise Linux Desktop Supplementary and 3 more 2025-04-12 7.5 HIGH N/A
The V8LazyEventListener::prepareListenerObject function in bindings/core/v8/V8LazyEventListener.cpp in the V8 bindings in Blink, as used in Google Chrome before 41.0.2272.76, does not properly compile listeners, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors that leverage "type confusion."
CVE-2015-7802 2 Canonical, Optipng Project 2 Ubuntu Linux, Optipng 2025-04-12 4.3 MEDIUM 5.5 MEDIUM
gifread.c in gif2png, as used in OptiPNG before 0.7.6, allows remote attackers to cause a denial of service (uninitialized memory read) via a crafted GIF file.
CVE-2015-1243 4 Canonical, Debian, Google and 1 more 7 Ubuntu Linux, Debian Linux, Chrome and 4 more 2025-04-12 7.5 HIGH N/A
Use-after-free vulnerability in the MutationObserver::disconnect function in core/dom/MutationObserver.cpp in the DOM implementation in Blink, as used in Google Chrome before 42.0.2311.135, allows remote attackers to cause a denial of service or possibly have unspecified other impact by triggering an attempt to unregister a MutationObserver object that is not currently registered.
CVE-2016-2841 2 Canonical, Qemu 2 Ubuntu Linux, Qemu 2025-04-12 2.1 LOW 6.0 MEDIUM
The ne2000_receive function in the NE2000 NIC emulation support (hw/net/ne2000.c) in QEMU before 2.5.1 allows local guest OS administrators to cause a denial of service (infinite loop and QEMU process crash) via crafted values for the PSTART and PSTOP registers, involving ring buffer control.
CVE-2015-2296 3 Canonical, Mageia Project, Python 3 Ubuntu Linux, Mageia, Requests 2025-04-12 6.8 MEDIUM N/A
The resolve_redirects function in sessions.py in requests 2.1.0 through 2.5.3 allows remote attackers to conduct session fixation attacks via a cookie without a host value in a redirect.
CVE-2014-3647 7 Canonical, Debian, Linux and 4 more 7 Ubuntu Linux, Debian Linux, Linux Kernel and 4 more 2025-04-12 1.9 LOW 5.5 MEDIUM
arch/x86/kvm/emulate.c in the KVM subsystem in the Linux kernel through 3.17.2 does not properly perform RIP changes, which allows guest OS users to cause a denial of service (guest OS crash) via a crafted application.
CVE-2015-2305 5 Canonical, Debian, Opensuse and 2 more 5 Ubuntu Linux, Debian Linux, Opensuse and 2 more 2025-04-12 6.8 MEDIUM N/A
Integer overflow in the regcomp implementation in the Henry Spencer BSD regex library (aka rxspencer) alpha3.8.g5 on 32-bit platforms, as used in NetBSD through 6.1.5 and other products, might allow context-dependent attackers to execute arbitrary code via a large regular expression that leads to a heap-based buffer overflow.
CVE-2014-0471 2 Canonical, Debian 2 Ubuntu Linux, Dpkg 2025-04-12 5.0 MEDIUM N/A
Directory traversal vulnerability in the unpacking functionality in dpkg before 1.15.9, 1.16.x before 1.16.13, and 1.17.x before 1.17.8 allows remote attackers to write arbitrary files via a crafted source package, related to "C-style filename quoting."
CVE-2016-0718 9 Apple, Canonical, Debian and 6 more 14 Mac Os X, Ubuntu Linux, Debian Linux and 11 more 2025-04-12 7.5 HIGH 9.8 CRITICAL
Expat allows context-dependent attackers to cause a denial of service (crash) or possibly execute arbitrary code via a malformed input document, which triggers a buffer overflow.
CVE-2015-2265 2 Canonical, Linuxfoundation 2 Ubuntu Linux, Cups-filters 2025-04-12 7.5 HIGH N/A
The remove_bad_chars function in utils/cups-browsed.c in cups-filters before 1.0.66 allows remote IPP printers to execute arbitrary commands via consecutive shell metacharacters in the (1) model or (2) PDL. NOTE: this vulnerability exists because of an incomplete fix for CVE-2014-2707.
CVE-2016-6351 3 Canonical, Debian, Qemu 3 Ubuntu Linux, Debian Linux, Qemu 2025-04-12 7.2 HIGH 6.7 MEDIUM
The esp_do_dma function in hw/scsi/esp.c in QEMU (aka Quick Emulator), when built with ESP/NCR53C9x controller emulation support, allows local guest OS administrators to cause a denial of service (out-of-bounds write and QEMU process crash) or execute arbitrary code on the QEMU host via vectors involving DMA read into ESP command buffer.
CVE-2015-0799 3 Canonical, Mozilla, Opensuse 3 Ubuntu Linux, Firefox, Opensuse 2025-04-12 4.3 MEDIUM N/A
The HTTP Alternative Services feature in Mozilla Firefox before 37.0.1 allows man-in-the-middle attackers to bypass an intended X.509 certificate-verification step for an SSL server by specifying that server in the uri-host field of an Alt-Svc HTTP/2 response header.
CVE-2016-5421 5 Canonical, Debian, Fedoraproject and 2 more 6 Ubuntu Linux, Debian Linux, Fedora and 3 more 2025-04-12 6.8 MEDIUM 8.1 HIGH
Use-after-free vulnerability in libcurl before 7.50.1 allows attackers to control which connection is used or possibly have unspecified other impact via unknown vectors.
CVE-2013-5704 5 Apache, Apple, Canonical and 2 more 16 Http Server, Mac Os X, Mac Os X Server and 13 more 2025-04-12 5.0 MEDIUM N/A
The mod_headers module in the Apache HTTP Server 2.2.22 allows remote attackers to bypass "RequestHeader unset" directives by placing a header in the trailer portion of data sent with chunked transfer coding. NOTE: the vendor states "this is not a security issue in httpd as such."
CVE-2014-8503 3 Canonical, Fedoraproject, Gnu 3 Ubuntu Linux, Fedora, Binutils 2025-04-12 7.5 HIGH N/A
Stack-based buffer overflow in the ihex_scan function in bfd/ihex.c in GNU binutils 2.24 and earlier allows remote attackers to cause a denial of service (crash) and possibly have other unspecified impact via a crafted ihex file.
CVE-2016-3521 5 Canonical, Debian, Ibm and 2 more 6 Ubuntu Linux, Debian Linux, Powerkvm and 3 more 2025-04-12 6.8 MEDIUM 6.5 MEDIUM
Unspecified vulnerability in Oracle MySQL 5.5.49 and earlier, 5.6.30 and earlier, and 5.7.12 and earlier and MariaDB before 5.5.50, 10.0.x before 10.0.26, and 10.1.x before 10.1.15 allows remote authenticated users to affect availability via vectors related to Server: Types.