1696 matches found
Security Bulletin: IBM Security Proventia Network Active Bypass is affected by vulnerabilities in OpenSSL (CVE-2014-0160 and CVE-2014-0076)
Summary Security vulnerabilities have been discovered in OpenSSL. Vulnerability Details CVE-ID: CVE-2014-0160 DESCRIPTION: OpenSSL could allow a remote attacker to obtain sensitive information, caused by an error in the TLS/DTLS heartbeat functionality. An attacker could exploit this vulnerabilit...
USN-3679-1 qemu update
Ken Johnson and Jann Horn independently discovered that microprocessors utilizing speculative execution of a memory read may allow unauthorized memory reads via sidechannel attacks. An attacker in the guest could use this to expose sensitive guest information, including kernel memory. This update...
CVE-2017-5465
An out-of-bounds read while processing SVG content in "ConvolvePixel". This results in a crash and also allows for otherwise inaccessible memory being copied into SVG graphic content, which could then displayed. This vulnerability affects Thunderbird 52.1, Firefox ESR 45.9, Firefox ESR 52.1, and...
CVE-2017-5465
An out-of-bounds read while processing SVG content in "ConvolvePixel". This results in a crash and also allows for otherwise inaccessible memory being copied into SVG graphic content, which could then displayed. This vulnerability affects Thunderbird 52.1, Firefox ESR 45.9, Firefox ESR 52.1, and...
CVE-2017-5465
An out-of-bounds read while processing SVG content in "ConvolvePixel". This results in a crash and also allows for otherwise inaccessible memory being copied into SVG graphic content, which could then displayed. This vulnerability affects Thunderbird 52.1, Firefox ESR 45.9, Firefox ESR 52.1, and...
SUSE-SU-2018:1492-1 Security update for dpdk-thunderxdpdk
This update fixes the following issues: - CVE-2018-1059: The DPDK vhost-user interface does not check to verify that all the requested guest physical range is mapped and contiguous when performing Guest Physical Addresses to Host Virtual Addresses translations. This may lead to a malicious guest...
CVE-2016-10519
A security issue was found in bittorrent-dht before 5.1.3 that allows someone to send a specific series of messages to a listening peer and get it to reveal internal memory...
USN-3651-1 qemu update
Ken Johnson and Jann Horn independently discovered that microprocessors utilizing speculative execution of a memory read may allow unauthorized memory reads via sidechannel attacks. An attacker in the guest could use this to expose sensitive guest information, including kernel memory. This update...
dpdk: Information exposure in unchecked guest physical to host virtual address translations
The DPDK vhost-user interface does not check to verify that all the requested guest physical range is mapped and contiguous when performing Guest Physical Addresses to Host Virtual Addresses translations. This may lead to a malicious guest exposing vhost-user backend process memory...
DEBIAN-CVE-2018-1118
Linux kernel vhost since version 4.8 does not properly initialize memory in messages passed between virtual guests and the host operating system in the vhost/vhost.c:vhostnewmsg function. This can allow local privileged users to read some kernel memory contents when reading from the /dev/vhost-ne...
HPSBHF03584 rev. 8 - Derivative Side-Channel Analysis Method
Potential Security Impact Unauthorized exposure of privileged data from memory. Source: HP, HP Product Security Response Team PSRT Reported By: CVE-2018-3639: Google Project Zero GPZ Microsoft Security Response Center MSRC CVE-2018-3640: Researchers from SYSGO AG and BiZone LLC VULNERABILITY...
dpdk: Information exposure in unchecked guest physical to host virtual address translations
The DPDK vhost-user interface does not check to verify that all the requested guest physical range is mapped and contiguous when performing Guest Physical Addresses to Host Virtual Addresses translations. This may lead to a malicious guest exposing vhost-user backend process memory...
Remote Memory Exposure
Overview Versions of mysql before 2.14.0 are vulnerable to remove memory exposure. Affected versions of mysql package allocate and send an uninitialized memory over the network when a number is provided as a password. Only mysql running on Node.js versions below 6.0.0 is affected due to a throw...
Remote Memory Exposure
Overview Versions of floody before 0.1.1 are vulnerable to remote memory exposure. .writenumber in the affected floody versions passes a number to Buffer constructor, appending a chunk of uninitialized memory. Proof of Concept: var f = require'floody'process.stdout; f.writeUSERSUPPLIEDINPUT;...
Remote Memory Exposure
Overview Versions of openwhisk before 3.3.1 are vulnerable to remote memory exposure. When a number is passed to apikey, affected versions of openwhisk allocate an uninitialized buffer and send that over network in Authorization header base64-encoded. Proof of concept: js var openwhisk =...
Remote Memory Exposure
Overview Versions of mongoose before 4.3.6, 3.8.39 are vulnerable to remote memory exposure. Trying to save a number to a field of type Buffer on the affected mongoose versions allocates a chunk of uninitialized memory and stores it in the database. Recommendation Update to version 4.3.6, 3.8.39 ...
Memory Exposure
Overview Versions of tunnel-agent before 0.6.0 are vulnerable to memory exposure. This is exploitable if user supplied input is provided to the auth value and is a number. Proof-of-concept: js require'request' method: 'GET', uri: 'http://www.example.com', tunnel: true, proxy: protocol: 'http:',...
Memory Exposure
Overview Versions of concat-stream before 1.5.2 are vulnerable to memory exposure if userp provided input is passed into write Versions 1.3.0 are not affected due to not using unguarded Buffer constructor. Recommendation Update to version 1.5.2, 1.4.11, 1.3.2 or later. If you are unable to update...
Input validation
The DPDK vhost-user interface does not check to verify that all the requested guest physical range is mapped and contiguous when performing Guest Physical Addresses to Host Virtual Addresses translations. This may lead to a malicious guest exposing vhost-user backend process memory. All versions...
CVE-2018-1059
The DPDK vhost-user interface does not check to verify that all the requested guest physical range is mapped and contiguous when performing Guest Physical Addresses to Host Virtual Addresses translations. This may lead to a malicious guest exposing vhost-user backend process memory. All versions...