Adobe Acrobat and Reader post-release reuse vulnerability (CNVD-2020-61003)

Adobe Acrobat is a PDF editing software developed by Adobe.Adobe Reader also known as Acrobat Reader is a PDF file reader developed by Adobe. Adobe Acrobat and Reader have a post-release reuse vulnerability. An attacker can exploit this vulnerability to execute arbitrary code...

How to Prevent Pwned and Reused Passwords in Your Active Directory

Many businesses are currently looking at how to bolster security across their organization as the pandemic and remote work situation continues to progress towards the end of the year. As organizations continue to implement security measures to protect business-critical data, there is an extremely...

Google Chrome post-release reuse vulnerability (CNVD-2020-60475)

Chrome is a simple and efficiently designed web browsing tool developed by Google that is characterized by its simplicity and speed. A post-release reuse vulnerability exists in the user interface in versions prior to Google Chrome 86.0.4240.183. A remote attacker can then exploit the vulnerabili...

GoAhead Web Server 5.1.1 - Digest Authentication Capture Replay Nonce Reuse Exploit

Exploit Title: GoAhead Web Server 5.1.1 - Digest Authentication Capture Replay Nonce Reuse Exploit Author: LiquidWorm Software Link: https://www.embedthis.com Version: 5.1.1 !/usr/bin/env python3 -- coding: utf-8 -- EmbedThis GoAhead Web Server 5.1.1 Digest Authentication Capture Replay Nonce Reu...

CVE-2020-15269 Expired token reuse in Spree

In Spree before versions 3.7.11, 4.0.4, or 4.1.11, expired user tokens could be used to access Storefront API v2 endpoints. The issue is patched in versions 3.7.11, 4.0.4 and 4.1.11. A workaround without upgrading is described in the linked advisory...

SSL Renegotiation Process and Session Reuse on ADC Appliance

This article contains information about the SSL renegotiation and session reuse on a ADC appliance. SSL Renegotiation Process on a ADC Appliance The SSL renegotiation process is the new SSL handshake process over an established SSL connection. The SSL renegotiation process can establish another...

USN-4580-1 linux, linux-lts-trusty vulnerability

Hadar Manor discovered that the DCCP protocol implementation in the Linux kernel improperly handled socket reuse, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service system crash or possibly execute arbitrary code...

Vulnerability fixed in IBM Security Access Manager

IBM has fixed a vulnerability in IBM Security Access Manager in which sessions are not deleted after a user is logged out. A malicious party could potentially reuse the session of a logged out user thereby potentially reuse it and thus gain elevated rights to the vulnerable system. IBM has releas...

UBUNTU-CVE-2020-16119

Use-after-free vulnerability in the Linux kernel exploitable by a local attacker due to reuse of a DCCP socket with an attached dccpshctxccid object as a listener after being released. Fixed in Ubuntu Linux kernel 5.4.0-51.56, 5.3.0-68.63, 4.15.0-121.123, 4.4.0-193.224, 3.13.0.182.191 and...

EmbedThis GoAhead Web Server 5.1.1 Digest Authentication Capture Replay Nonce Reuse

Summary GoAhead is the world's most popular, tiny embedded web server. It is compact, secure and simple to use. GoAhead is deployed in hundreds of millions of devices and is ideal for the smallest of embedded devices. Description A security vulnerability affecting GoAhead versions 2 to 5 has been...

ceph: secure mode of msgr2 breaks both confidentiality and integrity aspects for long-lived sessions

A nonce reuse vulnerability was discovered in the secure mode of the messenger v2 protocol, which can allow an attacker to forge auth tags and potentially manipulate the data by leveraging the reuse of a nonce in a session. Messages encrypted using a reused nonce value are susceptible to serious...

PYSEC-2020-133

In tensorflow-lite before versions 1.15.4, 2.0.3, 2.1.2, 2.2.1 and 2.3.1, if a TFLite saved model uses the same tensor as both input and output of an operator, then, depending on the operator, we can observe a segmentation fault or just memory corruption. We have patched the issue in d58c96946b a...

CVE-2020-15210 Segmentation fault in tensorflow-lite

In tensorflow-lite before versions 1.15.4, 2.0.3, 2.1.2, 2.2.1 and 2.3.1, if a TFLite saved model uses the same tensor as both input and output of an operator, then, depending on the operator, we can observe a segmentation fault or just memory corruption. We have patched the issue in d58c96946b a...

GHSA-X9J7-X98R-R4W2 Segmentation fault in tensorflow-lite

Impact If a TFLite saved model uses the same tensor as both input and output of an operator, then, depending on the operator, we can observe a segmentation fault or just memory corruption. Patches We have patched the issue in d58c96946b and will release patch releases for all versions between 1.1...

The openssl gem for Ruby uses the same initialization vector (IV) in GCM Mode (aes-*-gcm) when the IV is set before the key which makes it easier for context-dependent attackers to bypass the encryption protection mechanism.

...

OpenSSL and SSLeay allow remote attackers to reuse SSL sessions and bypass access controls.

...

Oracle MySQL and MariaDB 5.5.x before 5.5.29 5.3.x before 5.3.12 and 5.2.x before 5.2.14 does not modify the salt during multiple executions of the change_user command within the same connection which makes it easier for remote authenticated users to conduct brute force password guessing attacks.

...

CVE-2020-3422

A vulnerability in the IP Service Level Agreement SLA responder feature of Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause the IP SLA responder to reuse an existing port, resulting in a denial of service DoS condition. The vulnerability exists because the IP SLA...

PT-2020-4179 · Cisco · Cisco Ios Xe

Name of the Vulnerable Software and Affected Versions: Cisco IOS XE Software affected versions not specified Description: A vulnerability in the IP Service Level Agreement SLA responder feature could allow an unauthenticated, remote attacker to cause the IP SLA responder to reuse an existing port...

mkvalidator version 0.5.2 eb***.c EB*** function has a post-release reuse vulnerability

The mkvalidator is a simple command line tool for verifying that Matroska and WebM files conform to the specification. A post-release reuse vulnerability exists in the mkvalidator version 0.5.2 eb.c EB function, which can be exploited by an attacker to launch a denial-of-service attack...