Vulnerabilities (CVE)

Filtered by vendor Canonical Subscribe
Filtered by product Ubuntu Linux
Total 4160 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2017-15119 4 Canonical, Debian, Qemu and 1 more 4 Ubuntu Linux, Debian Linux, Qemu and 1 more 2024-11-21 5.0 MEDIUM 5.8 MEDIUM
The Network Block Device (NBD) server in Quick Emulator (QEMU) before 2.11 is vulnerable to a denial of service issue. It could occur if a client sent large option requests, making the server waste CPU time on reading up to 4GB per request. A client could use this flaw to keep the NBD server from serving other requests, resulting in DoS.
CVE-2017-15118 3 Canonical, Qemu, Redhat 3 Ubuntu Linux, Qemu, Enterprise Linux 2024-11-21 7.5 HIGH 8.3 HIGH
A stack-based buffer overflow vulnerability was found in NBD server implementation in qemu before 2.11 allowing a client to request an export name of size up to 4096 bytes, which in fact should be limited to 256 bytes, causing an out-of-bounds stack write in the qemu process. If NBD server requires TLS, the attacker cannot trigger the buffer overflow without first successfully negotiating TLS.
CVE-2017-15105 3 Canonical, Debian, Nlnetlabs 3 Ubuntu Linux, Debian Linux, Unbound 2024-11-21 5.0 MEDIUM 5.3 MEDIUM
A flaw was found in the way unbound before 1.6.8 validated wildcard-synthesized NSEC records. An improperly validated wildcard NSEC record could be used to prove the non-existence (NXDOMAIN answer) of an existing wildcard record, or trick unbound into accepting a NODATA proof.
CVE-2017-14180 2 Apport Project, Canonical 2 Apport, Ubuntu Linux 2024-11-21 7.2 HIGH 7.8 HIGH
Apport 2.13 through 2.20.7 does not properly handle crashes originating from a PID namespace allowing local users to create certain files as root which an attacker could leverage to perform a denial of service via resource exhaustion or possibly gain root privileges, a different vulnerability than CVE-2017-14179.
CVE-2017-14179 2 Apport Project, Canonical 2 Apport, Ubuntu Linux 2024-11-21 7.2 HIGH 7.8 HIGH
Apport before 2.13 does not properly handle crashes originating from a PID namespace allowing local users to create certain files as root which an attacker could leverage to perform a denial of service via resource exhaustion, possibly gain root privileges, or escape from containers.
CVE-2017-14177 2 Apport Project, Canonical 2 Apport, Ubuntu Linux 2024-11-21 7.2 HIGH 7.8 HIGH
Apport through 2.20.7 does not properly handle core dumps from setuid binaries allowing local users to create certain files as root which an attacker could leverage to perform a denial of service via resource exhaustion or possibly gain root privileges. NOTE: this vulnerability exists because of an incomplete fix for CVE-2015-1324.
CVE-2017-13885 3 Apple, Canonical, Microsoft 7 Icloud, Iphone Os, Itunes and 4 more 2024-11-21 6.8 MEDIUM 8.8 HIGH
An issue was discovered in certain Apple products. iOS before 11.2 is affected. Safari before 11.0.2 is affected. iCloud before 7.2 on Windows is affected. iTunes before 12.7.2 on Windows is affected. tvOS before 11.2 is affected. The issue involves the "WebKit" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site.
CVE-2017-13884 3 Apple, Canonical, Microsoft 8 Icloud, Iphone Os, Itunes and 5 more 2024-11-21 6.8 MEDIUM 8.8 HIGH
An issue was discovered in certain Apple products. iOS before 11.2 is affected. Safari before 11.0.2 is affected. iCloud before 7.2 on Windows is affected. iTunes before 12.7.2 on Windows is affected. tvOS before 11.2 is affected. watchOS before 4.2 is affected. The issue involves the "WebKit" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site.
CVE-2017-13305 3 Canonical, Debian, Google 3 Ubuntu Linux, Debian Linux, Android 2024-11-21 3.6 LOW 7.1 HIGH
A information disclosure vulnerability in the Upstream kernel encrypted-keys. Product: Android. Versions: Android kernel. Android ID: A-70526974.
CVE-2017-12447 2 Canonical, Gnome 3 Ubuntu Linux, Gdk-pixbuf, Nautilus 2024-11-21 6.8 MEDIUM 7.8 HIGH
GdkPixBuf (aka gdk-pixbuf), possibly 2.32.2, as used by GNOME Nautilus 3.14.3 on Ubuntu 16.04, allows attackers to cause a denial of service (stack corruption) or possibly have unspecified other impact via a crafted file folder.
CVE-2017-10689 3 Canonical, Puppet, Redhat 4 Ubuntu Linux, Puppet, Puppet Enterprise and 1 more 2024-11-21 2.1 LOW 5.5 MEDIUM
In previous versions of Puppet Agent it was possible to install a module with world writable permissions. Puppet Agent 5.3.4 and 1.10.10 included a fix to this vulnerability.
CVE-2017-1000476 3 Canonical, Debian, Imagemagick 3 Ubuntu Linux, Debian Linux, Imagemagick 2024-11-21 7.1 HIGH 6.5 MEDIUM
ImageMagick 7.0.7-12 Q16, a CPU exhaustion vulnerability was found in the function ReadDDSInfo in coders/dds.c, which allows attackers to cause a denial of service.
CVE-2017-1000445 3 Canonical, Debian, Imagemagick 3 Ubuntu Linux, Debian Linux, Imagemagick 2024-11-21 4.3 MEDIUM 6.5 MEDIUM
ImageMagick 7.0.7-1 and older version are vulnerable to null pointer dereference in the MagickCore component and might lead to denial of service
CVE-2017-1000422 3 Canonical, Debian, Gnome 3 Ubuntu Linux, Debian Linux, Gdk-pixbuf 2024-11-21 6.8 MEDIUM 8.8 HIGH
Gnome gdk-pixbuf 2.36.8 and older is vulnerable to several integer overflow in the gif_get_lzw function resulting in memory corruption and potential code execution
CVE-2016-9928 3 Canonical, Debian, Mcabber 3 Ubuntu Linux, Debian Linux, Mcabber 2024-11-21 5.8 MEDIUM 7.4 HIGH
MCabber before 1.0.4 is vulnerable to roster push attacks, which allows remote attackers to intercept communications, or add themselves as an entity on a 3rd party's roster as another user, which will also garner associated privileges, via crafted XMPP packets.
CVE-2016-9600 3 Canonical, Jasper Project, Redhat 8 Ubuntu Linux, Jasper, Enterprise Linux Desktop and 5 more 2024-11-21 4.3 MEDIUM 6.5 MEDIUM
JasPer before version 2.0.10 is vulnerable to a null pointer dereference was found in the decoded creation of JPEG 2000 image files. A specially crafted file could cause an application using JasPer to crash.
CVE-2016-9597 5 Canonical, Debian, Hp and 2 more 6 Ubuntu Linux, Debian Linux, Icewall Federation Agent and 3 more 2024-11-21 5.0 MEDIUM 7.5 HIGH
It was found that Red Hat JBoss Core Services erratum RHSA-2016:2957 for CVE-2016-3705 did not actually include the fix for the issue found in libxml2, making it vulnerable to a Denial of Service attack due to a Stack Overflow. This is a regression CVE for the same issue as CVE-2016-3705.
CVE-2016-9579 2 Canonical, Redhat 8 Ubuntu Linux, Ceph Storage, Ceph Storage Mon and 5 more 2024-11-21 5.0 MEDIUM 6.5 MEDIUM
A flaw was found in the way Ceph Object Gateway would process cross-origin HTTP requests if the CORS policy was set to allow origin on a bucket. A remote unauthenticated attacker could use this flaw to cause denial of service by sending a specially-crafted cross-origin HTTP request. Ceph branches 1.3.x and 2.x are affected.
CVE-2016-7056 4 Canonical, Debian, Openssl and 1 more 4 Ubuntu Linux, Debian Linux, Openssl and 1 more 2024-11-21 2.1 LOW 5.5 MEDIUM
A timing attack flaw was found in OpenSSL 1.0.1u and before that could allow a malicious user with local access to recover ECDSA P-256 private keys.
CVE-2016-6328 3 Canonical, Debian, Libexif Project 3 Ubuntu Linux, Debian Linux, Libexif 2024-11-21 5.8 MEDIUM 8.1 HIGH
A vulnerability was found in libexif. An integer overflow when parsing the MNOTE entry data of the input file. This can cause Denial-of-Service (DoS) and Information Disclosure (disclosing some critical heap chunk metadata, even other applications' private data).