Vulnerabilities (CVE)

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Filtered by vendor Canonical Subscribe
Filtered by product Ubuntu Linux
Total 3980 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2020-16121 2 Canonical, Packagekit Project 2 Ubuntu Linux, Packagekit 2020-11-18 2.1 LOW 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.
CVE-2016-6489 3 Canonical, Nettle Project, Redhat 6 Ubuntu Linux, Nettle, Enterprise Linux Desktop and 3 more 2020-11-16 5.0 MEDIUM 7.5 HIGH
The RSA and DSA decryption code in Nettle makes it easier for attackers to discover private keys via a cache side channel attack.
CVE-2016-6128 5 Canonical, Debian, Libgd and 2 more 5 Ubuntu Linux, Debian Linux, Libgd and 2 more 2020-11-16 5.0 MEDIUM 7.5 HIGH
The gdImageCropThreshold function in gd_crop.c in the GD Graphics Library (aka libgd) before 2.2.3, as used in PHP before 7.0.9, allows remote attackers to cause a denial of service (application crash) via an invalid color index.
CVE-2005-1260 4 Apple, Bzip, Canonical and 1 more 4 Mac Os X, Bzip2, Ubuntu Linux and 1 more 2020-11-13 5.0 MEDIUM N/A
bzip2 allows remote attackers to cause a denial of service (hard drive consumption) via a crafted bzip2 file that causes an infinite loop (a.k.a "decompression bomb").
CVE-2019-3821 2 Canonical, Ceph 2 Ubuntu Linux, Civetweb 2020-11-13 5.0 MEDIUM 7.5 HIGH
A flaw was found in the way civetweb frontend was handling requests for ceph RGW server with SSL enabled. An unauthenticated attacker could create multiple connections to ceph RADOS gateway to exhaust file descriptors for ceph-radosgw service resulting in a remote denial of service.
CVE-2014-4508 2 Canonical, Linux 2 Ubuntu Linux, Linux Kernel 2020-11-12 4.7 MEDIUM N/A
arch/x86/kernel/entry_32.S in the Linux kernel through 3.15.1 on 32-bit x86 platforms, when syscall auditing is enabled and the sep CPU feature flag is set, allows local users to cause a denial of service (OOPS and system crash) via an invalid syscall number, as demonstrated by number 1000.
CVE-2020-15708 1 Canonical 1 Ubuntu Linux 2020-11-12 4.6 MEDIUM 7.8 HIGH
Ubuntu's packaging of libvirt in 20.04 LTS created a control socket with world read and write permissions. An attacker could use this to overwrite arbitrary files or execute arbitrary code.
CVE-2017-13080 7 Canonical, Debian, Freebsd and 4 more 12 Ubuntu Linux, Debian Linux, Freebsd and 9 more 2020-11-10 2.9 LOW 5.3 MEDIUM
Wi-Fi Protected Access (WPA and WPA2) allows reinstallation of the Group Temporal Key (GTK) during the group key handshake, allowing an attacker within radio range to replay frames from access points to clients.
CVE-2018-5950 4 Canonical, Debian, Gnu and 1 more 9 Ubuntu Linux, Debian Linux, Mailman and 6 more 2020-11-10 4.3 MEDIUM 6.1 MEDIUM
Cross-site scripting (XSS) vulnerability in the web UI in Mailman before 2.1.26 allows remote attackers to inject arbitrary web script or HTML via a user-options URL.
CVE-2018-5802 4 Canonical, Debian, Libraw and 1 more 6 Ubuntu Linux, Debian Linux, Libraw and 3 more 2020-11-10 6.8 MEDIUM 8.8 HIGH
An error within the "kodak_radc_load_raw()" function (internal/dcraw_common.cpp) related to the "buf" variable in LibRaw versions prior to 0.18.7 can be exploited to cause an out-of-bounds read memory access and subsequently cause a crash.
CVE-2018-5813 2 Canonical, Libraw 2 Ubuntu Linux, Libraw 2020-11-10 7.1 HIGH 6.5 MEDIUM
An error within the "parse_minolta()" function (dcraw/dcraw.c) in LibRaw versions prior to 0.18.11 can be exploited to trigger an infinite loop via a specially crafted file.
CVE-2018-7858 4 Canonical, Opensuse, Qemu and 1 more 9 Ubuntu Linux, Leap, Qemu and 6 more 2020-11-10 2.1 LOW 5.5 MEDIUM
Quick Emulator (aka QEMU), when built with the Cirrus CLGD 54xx VGA Emulator support, allows local guest OS privileged users to cause a denial of service (out-of-bounds access and QEMU process crash) by leveraging incorrect region calculation when updating VGA display.
CVE-2019-19959 2 Canonical, Sqlite 2 Ubuntu Linux, Sqlite 2020-11-09 5.0 MEDIUM 7.5 HIGH
ext/misc/zipfile.c in SQLite 3.30.1 mishandles certain uses of INSERT INTO in situations involving embedded '\0' characters in filenames, leading to a memory-management error that can be detected by (for example) valgrind.
CVE-2020-13397 4 Canonical, Debian, Freerdp and 1 more 4 Ubuntu Linux, Debian Linux, Freerdp and 1 more 2020-11-09 2.1 LOW 5.5 MEDIUM
An issue was discovered in FreeRDP before 2.1.1. An out-of-bounds (OOB) read vulnerability has been detected in security_fips_decrypt in libfreerdp/core/security.c due to an uninitialized value.
CVE-2020-13398 4 Canonical, Debian, Freerdp and 1 more 4 Ubuntu Linux, Debian Linux, Freerdp and 1 more 2020-11-09 6.5 MEDIUM 8.3 HIGH
An issue was discovered in FreeRDP before 2.1.1. An out-of-bounds (OOB) write vulnerability has been detected in crypto_rsa_common in libfreerdp/crypto/crypto.c.
CVE-2020-13396 4 Canonical, Debian, Freerdp and 1 more 4 Ubuntu Linux, Debian Linux, Freerdp and 1 more 2020-11-09 5.5 MEDIUM 7.1 HIGH
An issue was discovered in FreeRDP before 2.1.1. An out-of-bounds (OOB) read vulnerability has been detected in ntlm_read_ChallengeMessage in winpr/libwinpr/sspi/NTLM/ntlm_message.c.
CVE-2010-2008 3 Canonical, Fedoraproject, Oracle 3 Ubuntu Linux, Fedora, Mysql 2020-11-09 3.5 LOW N/A
MySQL before 5.1.48 allows remote authenticated users with alter database privileges to cause a denial of service (server crash and database loss) via an ALTER DATABASE command with a #mysql50# string followed by a . (dot), .. (dot dot), ../ (dot dot slash) or similar sequence, and an UPGRADE DATA DIRECTORY NAME command, which causes MySQL to move certain directories to the server data directory.
CVE-2007-5191 5 Canonical, Debian, Fedoraproject and 2 more 5 Ubuntu Linux, Debian Linux, Fedora and 2 more 2020-11-04 7.2 HIGH N/A
mount and umount in util-linux and loop-aes-utils call the setuid and setgid functions in the wrong order and do not check the return values, which might allow attackers to gain privileges via helpers such as mount.nfs.
CVE-2017-17499 3 Canonical, Debian, Imagemagick 3 Ubuntu Linux, Debian Linux, Imagemagick 2020-10-28 7.5 HIGH 9.8 CRITICAL
ImageMagick before 6.9.9-24 and 7.x before 7.0.7-12 has a use-after-free in Magick::Image::read in Magick++/lib/Image.cpp.
CVE-2018-7728 3 Canonical, Debian, Exempi Project 3 Ubuntu Linux, Debian Linux, Exempi 2020-10-26 4.3 MEDIUM 5.5 MEDIUM
An issue was discovered in Exempi through 2.4.4. XMPFiles/source/FileHandlers/TIFF_Handler.cpp mishandles a case of a zero length, leading to a heap-based buffer over-read in the MD5Update() function in third-party/zuid/interfaces/MD5.cpp.