11240 matches found
USN-2731-1: Linux kernel vulnerability
Benjamin Randazzo discovered an information leak in the md multiple device driver when the bitmapinfo.file is disabled. A local privileged attacker could use this to obtain sensitive information from the kernel...
USN-2730-1: OpenSLP vulnerabilities
Georgi Geshev discovered that OpenSLP incorrectly handled processing certain service requests. A remote attacker could possibly use this issue to cause OpenSLP to crash, resulting in a denial of service. This issue only affected Ubuntu 12.04 LTS and Ubuntu 14.04 LTS. CVE-2012-4428 Qinghao Tang...
USN-2729-1: libvdpau vulnerabilities
Florian Weimer discovered that libvdpau incorrectly handled certain environment variables. A local attacker could possibly use this issue to gain privileges...
USN-2728-1: Bind vulnerability
Hanno Böck discovered that Bind incorrectly handled certain malformed keys when configured to perform DNSSEC validation. A remote attacker could use this issue with specially crafted zone data to cause Bind to crash, resulting in a denial of service...
USN-2727-1: GnuTLS vulnerabilities
It was discovered that GnuTLS incorrectly handled parsing CRL distribution points. A remote attacker could possibly use this issue to cause a denial of service, or execute arbitrary code. CVE-2015-3308 Kurt Roeckx discovered that GnuTLS incorrectly handled a long DistinguishedName DN entry in a...
USN-2726-1: Expat vulnerability
It was discovered that Expat incorrectly handled malformed XML data. If a user or application linked against Expat were tricked into opening a crafted XML file, an attacker could cause a denial of service, or possibly execute arbitrary code...
USN-2723-1: Firefox vulnerabilities
A use-after-free was discovered when resizing a canvas element during restyling in some circumstances. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit this to cause a denial of service via application crash, or execute arbitrary code with th...
USN-2725-1: cups-filters vulnerability
Seth Arnold discovered that ippusbxd in the cups-filters package would incorrectly listen to all configured network interfaces. A remote attacker could use this issue to possibly access locally-connected printers...
USN-2724-1: QEMU vulnerabilities
It was discovered that QEMU incorrectly handled a PRDT with zero complete sectors in the IDE functionality. A malicious guest could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 12.04 LTS and Ubuntu 14.04 LTS. CVE-2014-9718 Donghai Zhu discovered that QEMU...
USN-2722-1: GDK-PixBuf vulnerability
Gustavo Grieco discovered that GDK-PixBuf incorrectly handled scaling bitmap images. If a user or automated system were tricked into opening a BMP image file, a remote attacker could use this flaw to cause GDK-PixBuf to crash, resulting in a denial of service, or possibly execute arbitrary code...
USN-2712-1: Thunderbird vulnerabilities
Gary Kwong, Christian Holler, and Byron Campen discovered multiple memory safety issues in Thunderbird. If a user were tricked in to opening a specially crafted message, an attacker could potentially exploit these to cause a denial of service via application crash, or execute arbitrary code with...
USN-2702-3: Firefox regression
USN-2702-1 fixed vulnerabilities in Firefox. After upgrading, some users in the US reported that their default search engine switched to Yahoo. This update fixes the problem. We apologize for the inconvenience. Original advisory details: Gary Kwong, Christian Holler, Byron Campen, Tyson Smith,...
USN-2721-1: Subversion vulnerabilities
It was discovered that the Subversion moddavsvn module incorrectly handled REPORT requests for a resource that does not exist. A remote attacker could use this issue to cause the server to crash, resulting in a denial of service. This issue only affected Ubuntu 12.04 LTS and Ubuntu 14.04 LTS...
USN-2720-1: Django vulnerability
Lin Hua Cheng discovered that Django incorrectly handled the session store. A remote attacker could use this issue to cause the session store to fill up, resulting in a denial of service...
USN-2710-2: OpenSSH regression
USN-2710-1 fixed vulnerabilities in OpenSSH. The upstream fix for CVE-2015-5600 caused a regression resulting in random authentication failures in non-default configurations. This update fixes the problem. Original advisory details: Moritz Jodeit discovered that OpenSSH incorrectly handled...
USN-2719-1: Linux kernel vulnerability
Marcelo Ricardo Leitner discovered a race condition in the Linux kernel's SCTP address configuration lists when using Address Configuration Change ASCONF options on a socket. An unprivileged local user could exploit this flaw to cause a denial of service system crash...
USN-2718-1: Linux kernel (Vivid HWE) vulnerability
Marcelo Ricardo Leitner discovered a race condition in the Linux kernel's SCTP address configuration lists when using Address Configuration Change ASCONF options on a socket. An unprivileged local user could exploit this flaw to cause a denial of service system crash...
USN-2717-1: Linux kernel (Utopic HWE) vulnerability
Marcelo Ricardo Leitner discovered a race condition in the Linux kernel's SCTP address configuration lists when using Address Configuration Change ASCONF options on a socket. An unprivileged local user could exploit this flaw to cause a denial of service system crash...
USN-2716-1: Linux kernel vulnerability
Marcelo Ricardo Leitner discovered a race condition in the Linux kernel's SCTP address configuration lists when using Address Configuration Change ASCONF options on a socket. An unprivileged local user could exploit this flaw to cause a denial of service system crash...
USN-2715-1: Linux kernel (Trusty HWE) vulnerability
Marcelo Ricardo Leitner discovered a race condition in the Linux kernel's SCTP address configuration lists when using Address Configuration Change ASCONF options on a socket. An unprivileged local user could exploit this flaw to cause a denial of service system crash...
USN-2714-1: Linux kernel (OMAP4) vulnerabilities
Marcelo Ricardo Leitner discovered a race condition in the Linux kernel's SCTP address configuration lists when using Address Configuration Change ASCONF options on a socket. An unprivileged local user could exploit this flaw to cause a denial of service system crash. CVE-2015-3212 A flaw was...
USN-2713-1: Linux kernel vulnerabilities
Marcelo Ricardo Leitner discovered a race condition in the Linux kernel's SCTP address configuration lists when using Address Configuration Change ASCONF options on a socket. An unprivileged local user could exploit this flaw to cause a denial of service system crash. CVE-2015-3212 A flaw was...
USN-2711-1: Net-SNMP vulnerabilities
It was discovered that Net-SNMP incorrectly handled certain trap messages when the -OQ option was used. A remote attacker could use this issue to cause Net-SNMP to crash, resulting in a denial of service. CVE-2014-3565 Qinghao Tang discovered that Net-SNMP incorrectly handled SNMP PDU parsing...
USN-2710-1: OpenSSH vulnerabilities
Moritz Jodeit discovered that OpenSSH incorrectly handled usernames when using PAM authentication. If an additional vulnerability were discovered in the OpenSSH unprivileged child process, this issue could allow a remote attacker to perform user impersonation. CVE number pending Moritz Jodeit...
USN-2709-1: pollinate update
The pollinate package bundles the certificate for entropy.ubuntu.com. This update refreshes the certificate to match the new certificate for the server...
USN-2702-2: Ubufox update
USN-2702-1 fixed vulnerabilities in Firefox. This update provides the corresponding updates for Ubufox. Original advisory details: Gary Kwong, Christian Holler, Byron Campen, Tyson Smith, Bobby Holley, Chris Coulson, and Eric Rahm discovered multiple memory safety issues in Firefox. If a user wer...
USN-2702-1: Firefox vulnerabilities
Gary Kwong, Christian Holler, Byron Campen, Tyson Smith, Bobby Holley, Chris Coulson, and Eric Rahm discovered multiple memory safety issues in Firefox. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit these to cause a denial of service via...
USN-2707-1: Firefox vulnerability
Cody Crews discovered a way to violate the same-origin policy to inject script in to a non-privileged part of the PDF viewer. If a user were tricked in to opening a specially crafted website, an attacker could exploit this to read sensitive information from local files. CVE-2015-4495...
USN-2706-1: OpenJDK 6 vulnerabilities
Several vulnerabilities were discovered in the OpenJDK JRE related to information disclosure, data integrity, and availability. An attacker could exploit these to cause a denial of service or expose sensitive data over the network. CVE-2015-2590, CVE-2015-2628, CVE-2015-4731, CVE-2015-4732,...
USN-2705-1: Keystone vulnerabilities
Qin Zhao discovered Keystone disabled certification verification when the "insecure" option is set in a paste configuration paste.ini file regardless of the value, which allows remote attackers to conduct machine-in-the-middle attacks via a crafted certificate. CVE-2014-7144 Brant Knudson...
USN-2704-1: Swift vulnerabilities
Rajaneesh Singh discovered Swift does not properly enforce metadata limits. An attacker could abuse this issue to store more metadata than allowed by policy. CVE-2014-7960 Clay Gerrard discovered Swift allowed users to delete the latest version of object regardless of object permissions when...
USN-2703-1: Cinder vulnerability
Bastian Blank discovered that Cinder guessed image formats based on untrusted data. An attacker could use this to read arbitrary files from the Cinder host...
USN-2677-1: Oxide vulnerabilities
An uninitialized value issue was discovered in ICU. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit this to cause a denial of service. CVE-2015-1270 A use-after-free was discovered in the GPU process implementation in Chromium. If a user wer...
USN-2701-1: Linux kernel (Trusty HWE) vulnerabilities
...
USN-2700-1: Linux kernel vulnerabilities
Andy Lutomirski discovered a flaw in the Linux kernel's handling of nested NMIs non-maskable interrupts. An unprivileged local user could exploit this flaw to cause a denial of service system crash or potentially escalate their privileges. CVE-2015-3290 Andy Lutomirski discovered a flaw that allo...
USN-2699-1: HPLIP vulnerability
Enrico Zini discovered that HPLIP used a short GPG key ID when downloading keys from the keyserver. An attacker could possibly use this to return a different key with a duplicate short key id and perform a machine-in-the-middle attack on printer plugin installations...
USN-2698-1: SQLite vulnerabilities
It was discovered that SQLite incorrectly handled skip-scan optimization. An attacker could use this issue to cause applications using SQLite to crash, resulting in a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 14.04 LTS. CVE-2013-7443 Michal Zalewski...
USN-2697-1: Ghostscript vulnerability
William Robinet and Stefan Cornelius discovered that Ghostscript did not correctly handle certain Postscript files. If a user or automated system were tricked into opening a specially crafted file, an attacker could cause a denial of service or possibly execute arbitrary code...
USN-2696-1: OpenJDK 7 vulnerabilities
Several vulnerabilities were discovered in the OpenJDK JRE related to information disclosure, data integrity, and availability. An attacker could exploit these to cause a denial of service or expose sensitive data over the network. CVE-2015-2590, CVE-2015-2628, CVE-2015-4731, CVE-2015-4732,...
2696-1: OpenJDK 7 vulnerabilities
Several vulnerabilities were discovered in the OpenJDK JRE related to information disclosure, data integrity, and availability. An attacker could exploit these to cause a denial of service or expose sensitive data over the network. CVE-2015-2590, CVE-2015-2628, CVE-2015-4731, CVE-2015-4732,...
USN-2695-1: HTML Tidy vulnerabilities
Fernando Muñoz discovered that HTML Tidy incorrectly handled memory. If a user or automated system were tricked into processing specially crafted data, applications linked against HTML Tidy could be made to crash, leading to a denial of service, or possibly execute arbitrary code...
USN-2694-1: PCRE vulnerabilities
Michele Spagnuolo discovered that PCRE incorrectly handled certain regular expressions. A remote attacker could use this issue to cause applications using PCRE to crash, resulting in a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 14.04 LTS. CVE-2014-8964...
USN-2693-1: Bind vulnerabilities
Jonathan Foote discovered that Bind incorrectly handled certain TKEY queries. A remote attacker could use this issue with a specially crafted packet to cause Bind to crash, resulting in a denial of service. CVE-2015-5477 Pories Ediansyah discovered that Bind incorrectly handled certain...
USN-2692-1: QEMU vulnerabilities
Matt Tait discovered that QEMU incorrectly handled PIT emulation. In a non-default configuration, a malicious guest could use this issue to cause a denial of service, or possibly execute arbitrary code on the host as the user running the QEMU process. In the default installation, when QEMU is use...
USN-2691-1: Linux kernel vulnerabilities
Andy Lutomirski discovered a flaw in the Linux kernel's handling of nested NMIs non-maskable interrupts. An unprivileged local user could exploit this flaw to cause a denial of service system crash or potentially escalate their privileges. CVE-2015-3290 Colin King discovered a flaw in the addkey...
USN-2690-1: Linux kernel (Vivid HWE) vulnerabilities
Andy Lutomirski discovered a flaw in the Linux kernel's handling of nested NMIs non-maskable interrupts. An unprivileged local user could exploit this flaw to cause a denial of service system crash or potentially escalate their privileges. CVE-2015-3290 Colin King discovered a flaw in the addkey...
USN-2689-1: Linux kernel (Utopic HWE) vulnerabilities
Andy Lutomirski discovered a flaw in the Linux kernel's handling of nested NMIs non-maskable interrupts. An unprivileged local user could exploit this flaw to cause a denial of service system crash or potentially escalate their privileges. CVE-2015-3290 Colin King discovered a flaw in the addkey...
USN-2688-1: Linux kernel vulnerabilities
Andy Lutomirski discovered a flaw in the Linux kernel's handling of nested NMIs non-maskable interrupts. An unprivileged local user could exploit this flaw to cause a denial of service system crash or potentially escalate their privileges. CVE-2015-3290 Colin King discovered a flaw in the addkey...
USN-2687-1: Linux kernel (Trusty HWE) vulnerabilities
Andy Lutomirski discovered a flaw in the Linux kernel's handling of nested NMIs non-maskable interrupts. An unprivileged local user could exploit this flaw to cause a denial of service system crash or potentially escalate their privileges. CVE-2015-3290 Colin King discovered a flaw in the addkey...
USN-2686-1: Apache HTTP Server vulnerabilities
It was discovered that the Apache HTTP Server incorrectly parsed chunk headers. A remote attacker could possibly use this issue to perform HTTP request smuggling attacks. CVE-2015-3183 It was discovered that the Apache HTTP Server incorrectly handled the apsomeauthrequired API. A remote attacker...