Ubuntu 18.04 LTS : Linux kernel vulnerabilities (USN-4255-1)

The remote Ubuntu 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-4255-1 advisory. It was discovered that the Linux kernel did not properly clear data structures on context switches for certain Intel graphics processors. A local attacke...

DEBIAN-CVE-2020-5217

In Secure Headers RubyGem secureheaders, a directive injection vulnerability is present in versions before 3.8.0, 5.1.0, and 6.2.0. If user-supplied input was passed into append/overridecontentsecuritypolicydirectives, a semicolon could be injected leading to directive injection. This could be us...

UBUNTU-CVE-2020-5217

In Secure Headers RubyGem secureheaders, a directive injection vulnerability is present in versions before 3.8.0, 5.1.0, and 6.2.0. If user-supplied input was passed into append/overridecontentsecuritypolicydirectives, a semicolon could be injected leading to directive injection. This could be us...

UBUNTU-CVE-2020-5216

In Secure Headers RubyGem secureheaders, a directive injection vulnerability is present in versions before 3.9.0, 5.2.0, and 6.3.0. If user-supplied input was passed into append/overridecontentsecuritypolicydirectives, a newline could be injected leading to limited header injection. Upon seeing a...

Bit-Flipping Attack

Amendment This was deemed not a vulnerability. Overview parsel is a gem to encrypt and decrypt data with a given key. Affected versions of this package are vulnerable to Bit-Flipping Attack via the ciphertext function. AES-256-CBC, the construct used in parsel.rb, has no integrity check i.e., the...

Insecure Encryption

Overview parsel is a gem to encrypt and decrypt data with a given key. Affected versions of this package are vulnerable to Insecure Encryption. In cases where an initialisation vector is not supplied to the encrypt or decrypt call in parsel.rb, the initialisation vector used by the library is set...

Insecure Encryption

Overview parsel is a gem to encrypt and decrypt data with a given key. Affected versions of this package are vulnerable to Insecure Encryption. It contains a weak key derivation function, in which a key of arbitrary length is run through one round of SHA256 to gain key material of the correct...

CVE-2015-2784

The papercrop gem before 0.3.0 for Ruby on Rails does not properly handle crop input...

CVE-2015-2784

The papercrop gem before 0.3.0 for Ruby on Rails does not properly handle crop input...

CVE-2015-2784

The CVE-2015-2784 entry concerns the papercrop gem for Ruby on Rails. Affected software is the papercrop gem before version 0.3.0; the root cause is improper handling of crop input. Impacted systems may face security issues due to unvalidated or mishandled crop data, with public sources indicatin...

Linux kernel post-release reuse vulnerability (CNVD-2020-08114)

Linux kernel is the kernel used by Linux, the open source operating system released by the Linux Foundation in the United States. Linux kernel versions 4.14 longterm through 4.14.165, 4.19 longterm through 4.19.96, and 5.x versions prior to 5.2 have a post-release reuse vulnerability in the...

CVE-2020-7053

In the Linux kernel 4.14 longterm through 4.14.165 and 4.19 longterm through 4.19.96 and 5.x before 5.2, there is a use-after-free write in the i915ppgttclose function in drivers/gpu/drm/i915/i915gemgtt.c, aka CID-7dc40713618c. This is related to i915gemcontextdestroyioctl in...

UBUNTU-CVE-2020-7053

In the Linux kernel 4.14 longterm through 4.14.165 and 4.19 longterm through 4.19.96 and 5.x before 5.2, there is a use-after-free write in the i915ppgttclose function in drivers/gpu/drm/i915/i915gemgtt.c, aka CID-7dc40713618c. This is related to i915gemcontextdestroyioctl in...

XSpear v1.3 - Powerfull XSS Scanning And Parameter Analysis Tool

XSpear is XSS Scanner on ruby gems Key features Pattern matching based XSS scanning Detect alert confirm prompt event on headless browser with Selenium Testing request/response for XSS protection bypass and reflectedor all params Reflected Params All paramsfor blind xss, anytings Filtered test...

CVE-2013-4318

File injection vulnerability in Ruby gem Features 0.3.0 allows remote attackers to inject malicious html in the /tmp directory...

Design/Logic Flaw

File injection vulnerability in Ruby gem Features 0.3.0 allows remote attackers to inject malicious html in the /tmp directory...

CVE-2013-4318

CVE-2013-4318 affects the Ruby Gems Features package (Ruby Features 0.3.0). The issue is a file handling flaw where input submitted to /tmp/out.html is not properly validated, enabling a local cross-site scripting (XSS) attack. Some sources describe the risk as a local XSS, while others reference...

CVE-2013-4318

File injection vulnerability in Ruby gem Features 0.3.0 allows remote attackers to inject malicious html in the /tmp directory...

CVE-2019-16782

There's a possible information leak / session hijack vulnerability in Rack RubyGem rack. This vulnerability is patched in versions 1.6.12 and 2.0.8. Attackers may be able to find and hijack sessions by using timing attacks targeting the session id. Session ids are usually stored and indexed in a...

OpenNetAdmin 18.1.1 - Command Injection Exploit (Metasploit)

class MetasploitModule 'OpenNetAdmin Ping Command Injection', 'Description' = %q This module exploits a command injection in OpenNetAdmin between 8.5.14 and 18.1.1. , 'Author' = 'mattpascoe', Vulnerability discovery 'Onur ER ' Metasploit module , 'References' = 'EDB', '47691' , 'DisclosureDate' =...