actionpack Improper Input Validation vulnerability

actionpack/lib/actionview/lookupcontext.rb in Action View in Ruby on Rails 3.x before 3.2.16 and 4.x before 4.0.2 allows remote attackers to cause a denial of service memory consumption via a header containing an invalid MIME type that leads to excessive caching...

GHSA-MPXF-GCW2-PW5Q actionpack Improper Input Validation vulnerability

actionpack/lib/actionview/lookupcontext.rb in Action View in Ruby on Rails 3.x before 3.2.16 and 4.x before 4.0.2 allows remote attackers to cause a denial of service memory consumption via a header containing an invalid MIME type that leads to excessive caching...

October 17, 2017—KB4041688 (OS Build 14393.1794)

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CVE-2017-12173

It was found that sssd's sysdbsearchuserbyupnres function did not sanitize requests when querying its local cache and was vulnerable to injection. In a centralized login environment, if a password hash was locally cached for a given user, an authenticated attacker could use this flaw to retrieve...

Cloudflare CTO Goes Inside the Cloudbleed Bug

MADRID—John Graham-Cumming presided over a confessional Wednesday at Virus Bulletin 2017. Cloudflare’s chief technology officer was frank and apologetic about February’s Cloudbleed bug, which leaked memory from the content delivery network that included internal private keys and authentication...

FAQ: XenMobile Client Properties

Question: What does XenMobile Client properties do? Options to enable/disable client properties Answer : Client properties contain information that is provided directly to Secure Hub on user devices. Client properties are located in the XenMobile console inSettings Client Client Properties. Clien...

[SECURITY] Fedora 26 Update: vdr-scraper2vdr-1.0.5-4.20170611git254122b.fc26

Scraper2vdr acts as client and provides scraped metadata for tvshows and movies from epgd to other plugins via its service interface. The plugin cares about caching the images locally and also cleans up the images if not longer needed. epgd itself uses the thetvdb.com API for collecting series...

Authentication flaw

The Fastly CDN module before 1.2.26 for Magento2, when used with a third-party authentication plugin, might allow remote authenticated users to obtain sensitive information from authenticated sessions via vectors involving caching of redirect responses...

CVE-2017-13761

The Fastly CDN module before 1.2.26 for Magento2, when used with a third-party authentication plugin, might allow remote authenticated users to obtain sensitive information from authenticated sessions via vectors involving caching of redirect responses...

CVE-2017-13761

The CVE-2017-13761 issue affects the Fastly CDN module for Magento 2 prior to 1.2.26. When this module is used with a third-party authentication plugin, remote authenticated users may obtain sensitive information from authenticated sessions via vectors involving caching of redirect responses. Aff...

Secure Web and Authentication flow.

The following table notes whether Secure Web prompts a user for credentials, based on the configuration and site type: Connection mode| Site type| Password caching?| SSO configured for NetScaler Gateway?| Secure Web prompts for credentials? ---|---|---|---|--- On first access of a website| On...

X (Formerly Twitter): Opportunity to obtain private tweets through search widget preview caches

The search widget functionality at https://twitter.com/settings/widgets/new uses ██████████ to show search results. Issue here is that ████ seems to be caching the results, despite of no-cache request header and I can force ██████ to show me the cached results. So, if their is a user x who decide...

[SECURITY] Fedora 26 Update: varnish-5.1.3-2.fc26

This is Varnish Cache, a high-performance HTTP accelerator. Varnish Cache stores web pages in memory so web servers don=EF=BF=BD=EF=BF =BD=EF=BF=BDt have to create the same web page over and over again. Varnish Cache serves pages much faster than any application server; giving the website a...

Cache Poisoning

tomcat-catalina is vulnerable to cache poisoning. The library does not add HTTP VARY: Origin headers to it's responses, causing inaccurate caching when re-used across-origins...

cxf: CXF's STSClient uses a flawed way of caching tokens that are associated with delegation tokens

It was found that the token cacher in Apache cxf uses a flawed way of caching tokens that are associated with the delegation token received from Security Token Service STS. This vulnerability could allow an attacker to craft a token which could return an identifier corresponding to a cached token...

[SECURITY] Fedora 25 Update: knot-resolver-1.3.2-1.fc25

The Knot DNS Resolver is a caching full resolver implementation written in C and LuaJIT, including both a resolver library and a daemon. Modular architecture of the library keeps the core tiny and efficient, and provides a state-machine like API for extensions. The package is pre-configured as...

[SECURITY] Fedora 26 Update: knot-resolver-1.3.2-1.fc26

The Knot DNS Resolver is a caching full resolver implementation written in C and LuaJIT, including both a resolver library and a daemon. Modular architecture of the library keeps the core tiny and efficient, and provides a state-machine like API for extensions. The package is pre-configured as...

Linux Ad & Malware Blocking Script: Hostsblock

Hostsblock is a bash script designed to take advantage of /etc/hosts file to provide system-wide blocking of internet advertisements, malicious domains, trackers, and other undesirable content. To do so, it downloads a configurable set of blocklists and processes their entries into a single...

[SECURITY] Fedora 25 Update: knot-resolver-1.3.1-1.fc25

The Knot DNS Resolver is a caching full resolver implementation written in C and LuaJIT, including both a resolver library and a daemon. Modular architecture of the library keeps the core tiny and efficient, and provides a state-machine like API for extensions. The package is pre-configured as...

[SECURITY] Fedora 24 Update: knot-resolver-1.3.1-1.fc24

The Knot DNS Resolver is a caching full resolver implementation written in C and LuaJIT, including both a resolver library and a daemon. Modular architecture of the library keeps the core tiny and efficient, and provides a state-machine like API for extensions. The package is pre-configured as...