CVE-2016-1303

The web GUI on Cisco Small Business 500 devices 1.2.0.92 allows remote attackers to cause a denial of service via a crafted HTTP request, aka Bug ID CSCul65330...

Cisco Small Business SG300 Denial of Service Vulnerability

Cisco Small Business SG300 is the SG300 series of smart switch products from Cisco. A security vulnerability in the web-management GUI implementation of the Cisco Small Business SG300 allows remote attackers to conduct denial-of-service attacks by sending specially crafted HTTPS requests...

OpenSSL Key Recovery Attack on DH small subgroups (CVE-2016-0701)

Usual Mandatory Disclaimer: IANAC I am not a cryptographer so I might likely end up writing a bunch of mistakes in this blog post... tl;dr The OpenSSL 1.0.2 releases suffer from a Key Recovery Attack on DH small subgroups. This issue got assigned CVE-2016-0701 with a severity of High and OpenSSL...

Cisco Small Business 500 Series Switches Denial of Service Vulnerability

A vulnerability in the web-based GUI of the Cisco Small Business 500 Series Stackable Managed Switches could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. The vulnerability is due to insufficient handling of HTTP requests. An attacker...

Internet Bug Bounty: OpenSSL Key Recovery Attack on DH small subgroups (CVE-2016-0701)

Full write up: http://intothesymmetry.blogspot.ch/2016/01/openssl-key-recovery-attack-on-dh-small.html DH small subgroups CVE-2016-0701 ================================== Severity: High Historically OpenSSL usually only ever generated DH parameters based on "safe" primes. More recently in version...

CVE-2016-1299

The web-management GUI implementation on Cisco Small Business SG300 devices 1.4.1.x allows remote attackers to cause a denial of service HTTPS outage via crafted HTTPS requests, aka Bug ID CSCuw87174...

Cisco Small Business SG300 Managed Switch Web Framework GUI Function Denial of Service Vulnerability

A vulnerability in the GUI function in the web framework code of Cisco Small Business SG300 Managed Switches could allow an unauthenticated, remote attacker to cause the HTTPS process to become unresponsive, resulting in a partial denial of service DoS condition. The vulnerability is due to...

python2-rsa: signature forgery

The verify function in the RSA package for Python Python-RSA before 3.3 allows attackers to spoof signatures with a small public exponent via crafted signature padding, aka a BERserk attack...

python-rsa: signature forgery

The verify function in the RSA package for Python Python-RSA before 3.3 allows attackers to spoof signatures with a small public exponent via crafted signature padding, aka a BERserk attack...

DEBIAN-CVE-2015-8472

Buffer overflow in the pngsetPLTE function in libpng before 1.0.65, 1.1.x and 1.2.x before 1.2.55, 1.3.x, 1.4.x before 1.4.18, 1.5.x before 1.5.25, and 1.6.x before 1.6.20 allows remote attackers to cause a denial of service application crash or possibly have unspecified other impact via a small...

smallanimalchannel.com XSS vulnerability

Vulnerable URL: http://www.smallanimalchannel.com/redirect.aspx?location=javascript:alert/XSSPOSED/ Details: Description| Value ---|--- Patched:| Yes, at Vulnerability type:| XSS Vulnerability status:| Publicly disclosed Alexa Rank| 268871 Google Pagerank| 0 VIP website status:| No Check...

DEBIAN-CVE-2016-1494

The verify function in the RSA package for Python Python-RSA before 3.3 allows attackers to spoof signatures with a small public exponent via crafted signature padding, aka a BERserk attack...

PYSEC-2016-10

The verify function in the RSA package for Python Python-RSA before 3.3 allows attackers to spoof signatures with a small public exponent via crafted signature padding, aka a BERserk attack...

CVE-2016-1494

The verify function in the RSA package for Python Python-RSA before 3.3 allows attackers to spoof signatures with a small public exponent via crafted signature padding, aka a BERserk attack...

UBUNTU-CVE-2016-1494

The verify function in the RSA package for Python Python-RSA before 3.3 allows attackers to spoof signatures with a small public exponent via crafted signature padding, aka a BERserk attack...

CVE-2016-1494

The verify function in the RSA package for Python Python-RSA before 3.3 allows attackers to spoof signatures with a small public exponent via crafted signature padding, aka a BERserk attack...

CVE-2016-1494

The verify function in the RSA package for Python Python-RSA before 3.3 allows attackers to spoof signatures with a small public exponent via crafted signature padding, aka a BERserk attack...

[SECURITY] Fedora 23 Update: arts-1.5.10-30.fc23

arts analog real-time synthesizer is the sound system of KDE 3. The principle of arts is to create/process sound using small modules which do certain tasks. These may be create a waveform oscillators, play samples, filter data, add signals, perform effects like delay/flanger/chorus, or output the...

Small subgroup attack in Mozilla NSS

tl;dr While the TLS servers attacks has been pretty much studied and fixed see e.g. https://www.secure-resumption.com/ and https://weakdh.org/ the situation with the TLS clients is was not ideal and can be improved. Here I report a Small subgroup attack for TLS clients that I performed against...

Information disclosure

The TFTP implementation on Cisco Small Business SPA30x, SPA50x, SPA51x phones 7.5.7 improperly validates firmware-image file integrity, which allows local users to load a Trojan horse image by leveraging shell access, aka Bug ID CSCut67400...