USN-5034-1: c-ares vulnerability

Philipp Jeitner and Haya Shulman discovered that c-ares incorrectly validated certain hostnames returned by DNS servers. A remote attacker could possibly use this issue to perform Domain Hijacking attacks...

[SECURITY] [DSA 4954-1] c-ares security update

------------------------------------------------------------------------- Debian Security Advisory DSA-4954-1 [email protected] https://www.debian.org/security/ Salvatore Bonaccorso August 10, 2021 https://www.debian.org/security/faq -...

CVE-2021-3672

A flaw was found in c-ares library, where a missing input validation check of host names returned by DNS Domain Name Servers can lead to output of wrong hostnames which might potentially lead to Domain Hijacking. The highest threat from this vulnerability is to confidentiality and integrity as we...

UBUNTU-CVE-2021-3672

A flaw was found in c-ares library, where a missing input validation check of host names returned by DNS Domain Name Servers can lead to output of wrong hostnames which might potentially lead to Domain Hijacking. The highest threat from this vulnerability is to confidentiality and integrity as we...

PT-2021-5832 · C-Ares +10 · C-Ares +10

Name of the Vulnerable Software and Affected Versions: c-ares library affected versions not specified Description: The issue is related to a flaw in the c-ares library, where a missing input validation check of host names returned by DNS can lead to output of wrong hostnames, potentially resultin...

Ubuntu 16.04 ESM : c-ares vulnerability (USN-5034-2)

The remote Ubuntu 16.04 ESM host has packages installed that are affected by a vulnerability as referenced in the USN-5034-2 advisory. USN-5034-1 fixed a vulnerability in c-ares. This update provides the corresponding update for Ubuntu 16.04 ESM. Tenable has extracted the preceding description...

[ASA-202108-13] c-ares: insufficient validation

Arch Linux Security Advisory ASA-202108-13 ========================================== Severity: Medium Date : 2021-08-10 CVE-ID : CVE-2021-3672 Package : c-ares Type : insufficient validation Remote : Yes Link : https://security.archlinux.org/AVG-2268 Summary ======= The package c-ares before...

py39-pycares -- domain hijacking vulnerability

Philipp Jeitner and Haya Shulman report: A flaw was found in c-ares library, where a missing input validation check of host names returned by DNS Domain Name Servers can lead to output of wrong hostnames which might potentially lead to Domain Hijacking. The highest threat from this vulnerability ...

A week in security (May 3 – 9)

Last week on Malwarebytes Labs, we discussed how Spectre attacks have come back from the dead; why Facebook banned Instragram ads by Signal; we highlighted the differences between the most popular VPN protocols; pointed out that Google is about to start automatically enrolling users in two-step...

FreeBSD : Apache Maven -- multiple vulnerabilities (20006b5f-a0bc-11eb-8ae6-fc4dd43e2b6a)

The Apache Maven project reports : We received a report from Jonathan Leitschuh about a vulnerability of custom repositories in dependency POMs. We've split this up into three separate issues : - Possible Man-In-The-Middle-Attack due to custom repositories using HTTP. More and more repositories u...

Apache Maven -- multiple vulnerabilities

The Apache Maven project reports: We received a report from Jonathan Leitschuh about a vulnerability of custom repositories in dependency POMs. We've split this up into three separate issues: Possible Man-In-The-Middle-Attack due to custom repositories using HTTP. More and more repositories use...

The vulnerability of Google Chrome, related to improper processing of error characters in the URL Formatter, allows a perpetrator to perform domain substitution attacks.

The vulnerability of Google Chrome relates to the improper handling of error characters in the URL Formatter. Exploiting this vulnerability allows a malicious actor to perform domain hijacking using homograph IDNs through a specially created domain name...

Sn1per v7.0 - Automated Pentest Framework For Offensive Security Experts

Sn1per Community Edition is an automated scanner that can be used during a penetration test to enumerate and scan for vulnerabilities. Sn1per Professional is Xero Security's premium reporting addon for Professional Penetration Testers, Bug Bounty Researchers and Corporate Security teams to manage...

CVE-2018-20735

An issue was discovered in BMC PATROL Agent through 11.3.01. It was found that the PatrolCli application can allow for lateral movement and escalation of privilege inside a Windows Active Directory environment. It was found that by default the PatrolCli / PATROL Agent application only verifies if...

Scan your exposure to domain and subdomain hijacking over 10's of cloud providers

Domain Hijacking is a well-known security issue that can be carried in many different ways. In addition to social engineering or unauthorized access to the domain owner’s account, the exploitation of neglected DNS records configured for cloud services is increasingly common. In the latter case, a...

Identify Misconfigured CloudFront Domains: CloudFrunt

CloudFrunt is a tool for identifying misconfigured CloudFront domains. CloudFront is a Content Delivery Network CDN provided by Amazon Web Services AWS. CloudFront users create “distributions” that serve content from specific sources an S3 bucket, for example. Each CloudFront distribution has a...

rubygems: DNS hijacking vulnerability

A vulnerability was found where rubygems did not sanitize DNS responses when requesting the hostname of the rubygems server for a domain, via a rubygems.tcp DNS SRV query. An attacker with the ability to manipulate DNS responses could direct the gem command towards a different domain...

The vulnerability of the Omnibox implementation in Google Chrome, related to insufficient validation of input data, allows a hacker to perform domain hijacking.

The vulnerability of the Omnibox browser implementation by Google Chrome is related to insufficient validation of entered data. Exploiting this vulnerability could allow a malicious actor, operating remotely, to replace a domain name using a specially crafted domain name...

Dell Lost Control of Key Customer Support Domain for a Month in 2017

A Web site set up by PC maker Dell Inc. to help customers recover from malicious software and other computer maladies may have been hijacked for a few weeks this summer by people who specialize in deploying said malware, KrebsOnSecurity has learned. There is a program installed on virtually all...

SSL Certificate Not Validated Vulnerability in OnStar IOS Client

OnStar iOS client is a smart driving system. An SSL certificate not verified vulnerability exists in AnjiStar IOS client. Since the AngelStar IOS client uses SSL HTTPS communication with the server, the security processing method is to do the verification of the server certificate before the...