CVE-2018-5391 The Linux kernel, versions 3.9+, IP implementation is vulnerable to denial of service conditions with low rates of specially modified packets

The Linux kernel, versions 3.9+, is vulnerable to a denial of service attack with low rates of specially modified packets targeting IP fragment re-assembly. An attacker may cause a denial of service condition by sending specially crafted IP fragments. Various vulnerabilities in IP fragmentation...

DNP3 Implementation Vulnerability (Update B)

OVERVIEW This updated advisory is a follow-up to the updated advisory titled ICSA-13-291-01A DNP3 Implementation Vulnerability that was published November 21, 2013, on the NCCIC/ICS-CERT web site. Adam Crain of Automatak and Chris Sistrunk, Sr. Consultant for Mandiant, reported an improper input...

Insecure Random Number Generation

akka-remote is vulnerable to insecure random number generation. When a custom random number generator is configured, if the AES128CounterSecureRNG and AES256CounterSecureRNG are enabled, a malicious user can easily guess the random number used during encryption and possibly eavesdrop onto ongoing...

CVE-2017-15429

Inappropriate implementation in V8 WebAssembly JS bindings in Google Chrome prior to 63.0.3239.108 allowed a remote attacker to inject arbitrary scripts or HTML UXSS via a crafted HTML page...

Design/Logic Flaw

Inappropriate implementation in V8 WebAssembly JS bindings in Google Chrome prior to 63.0.3239.108 allowed a remote attacker to inject arbitrary scripts or HTML UXSS via a crafted HTML page...

CVE-2017-15429

The CVE-2017-15429 entry concerns Google Chrome prior to 63.0.3239.108, where an insecure implementation in V8 WebAssembly JS bindings could allow a remote attacker to inject arbitrary scripts or HTML (UXSS) via a crafted HTML page. Affected component is the V8 bindings used by Chrome’s WebAssemb...

CVE-2017-15423

Inappropriate implementation in BoringSSL SPAKE2 in Google Chrome prior to 63.0.3239.84 allowed a remote attacker to leak the low-order bits of SHA512password by inspecting protocol traffic...

CVE-2017-15417

Inappropriate implementation in Skia canvas composite operations in Google Chrome prior to 63.0.3239.84 allowed a remote attacker to leak cross-origin data via a crafted HTML page...

CVE-2017-15423

Inappropriate implementation in BoringSSL SPAKE2 in Google Chrome prior to 63.0.3239.84 allowed a remote attacker to leak the low-order bits of SHA512password by inspecting protocol traffic...

Design/Logic Flaw

Inappropriate implementation in Skia canvas composite operations in Google Chrome prior to 63.0.3239.84 allowed a remote attacker to leak cross-origin data via a crafted HTML page...

Crypton - Library Consisting Of Explanation And Implementation Of All The Existing Attacks On Various Encryption Systems, Digital Signatures, Hashing Algorithms

Crypton is an educational library to learn and practice Offensive and Defensive Cryptography. It is basically a collection of explanation and implementation of all the existing vulnerabilities and attacks on various Encryption Systems Symmetric and Asymmetric, Digital Signatures, Message...

Amazon Linux AMI : openssl (ALAS-2018-1065)

Because of an implementation bug the PA-RISC CRYPTOmemcmp function is effectively reduced to only comparing the least significant bit of each byte. This allows an attacker to forge messages that would be considered as authenticated in an amount of tries lower than that guaranteed by the security...

Offensive and Defensive Cryptography: Crypton

Crypton is an educational library to learn and practice Offensive and Defensive Cryptography. It is basically a collection of explanation and implementation of all the existing vulnerabilities and attacks on various Encryption Systems Symmetric and Asymmetric, Digital Signatures, Message...

CVE-2018-10846

A cache-based side channel in GnuTLS implementation that leads to plain text recovery in cross-VM attack setting was found. An attacker could use a combination of "Just in Time" Prime+probe attack in combination with Lucky-13 attack to recover plain text using crafted packets...

Code Injection in cryo

All versions of cryo are vulnerable to code injection due to an Insecure implementation of deserialization. Proof of concept js var Cryo = require'cryo'; var frozen = '"root":"CRYOREF3","references":"contents":,"value":"CRYOFUNCTIONfunction console.log\"defconrussia\"; return...

zzcms 8.3 arbitrary file deletion vulnerability deep thinking-vulnerability warning-the black bar safety net

In the analysis of the already existing cve in the process, discovered zzcms 8.3 comparison of the previous version of the function improved, so by the follow-up look, there is no problem, and sure enough found the problem. CMS for file storage implementation Because I myself have done similar cm...

Side-Channel PoC Attack Lifts Private RSA Keys from Mobile Phones

Researchers have developed a proof-of-concept side-channel attack that allows them to pull encryption keys from a single decryption for a modern version of OpenSSL. The attack impacts mobile devices — without physical access to the handsets. A group of researchers at Georgia Tech were able to...

[SECURITY] Fedora 27 Update: libgit2-0.26.6-1.fc27

libgit2 is a portable, pure C implementation of the Git core methods provided as a re-entrant linkable library with a solid API, allowing you to write native speed custom Git applications in any language with bindings...

CVE-2018-15503

The unpack implementation in Swoole version 4.0.4 lacks correct size checks in the deserialization process. An attacker can craft a serialized object to exploit this vulnerability and cause a SEGV...

CVE-2018-3784

A code injection in cryo 0.0.6 allows an attacker to arbitrarily execute code due to insecure implementation of deserialization...