libvirt: out-of-bounds read access

Luyao Huang of Red Hat found that the qemu implementation of virDomainGetBlockIoTune computed an index into the array of disks for the live definition, then used it as the index into the array of disks for the persistent definition, which could result into an out-of-bounds read access in...

mediawiki: Cross-site Scripting (XSS)

It was discovered that MediaWiki, a wiki engine, did not sufficiently filter CSS in uploaded SVG files, allowing for cross site scripting...

bash: Remote code execution

GNU Bash through 4.3 bash43-025 processes trailing strings after certain malformed function definitions in the values of environment variables, which allows remote attackers to write to files or possibly have unknown other impact via a crafted environment, as demonstrated by vectors involving the...

python2: Information leakage through integer overflow

It was reported that Python 2.7.8 fixes a potential wraparound in buffer with possible CWE-200 implications. This could allow an attacker to access private information through information leakage. PoC: --- overflow.py --- import sys a = bytearray'here be dragons' b = buffera, sys.maxsize,...

NSS: Signature forgery attack

Antoine Delignat-Lavaud, security researcher at Inria Paris in team Prosecco, reported an issue in Network Security Services NSS libraries affecting all versions. He discovered that NSS is vulnerable to a variant of a signature forgery attack previously published by Daniel Bleichenbacher. This is...

flashplugin: multiple issues

CVE-2015-0301 Improper file validation issue. - CVE-2015-0302 information disclosure Information disclosure vulnerability that could be exploited to capture keystrokes on the affected system. - CVE-2015-0303, CVE-2015-0306 arbitrary code execution Memory corruption vulnerabilities that could lead...