Design/Logic Flaw

An issue was discovered in respjsipdiversion.c in Sangoma Asterisk before 13.38.0, 14.x through 16.x before 16.15.0, 17.x before 17.9.0, and 18.x before 18.1.0. A crash can occur when a SIP message is received with a History-Info header that contains a tel-uri, or when a SIP 181 response is...

UBUNTU-CVE-2020-35652

An issue was discovered in respjsipdiversion.c in Sangoma Asterisk before 13.38.0, 14.x through 16.x before 16.15.0, 17.x before 17.9.0, and 18.x before 18.1.0. A crash can occur when a SIP message is received with a History-Info header that contains a tel-uri, or when a SIP 181 response is...

PT-2021-11818 · Asterisk +1 · Asterisk +1

Name of the Vulnerable Software and Affected Versions: Asterisk versions prior to 13.38.0 Asterisk versions 14.x through 16.x before 16.15.0 Asterisk versions 17.x before 17.9.0 Asterisk versions 18.x before 18.1.0 Description: An issue was discovered in res pjsip diversion.c. A crash can occur...

FreeBSD : asterisk -- Remote crash in res_pjsip_diversion (6adf6ce0-44a6-11eb-95b7-001999f8d30b)

The Asterisk project reports : AST-2020-003: A crash can occur in Asterisk when a SIP message is received that has a History-Info header, which contains a tel-uri. AST-2020-004: A crash can occur in Asterisk when a SIP 181 response is received that has a Diversion header, which contains a tel-uri...

Google Services Weaponized to Bypass Security in Phishing, BEC Campaigns

A spike in recent phishing and business email compromise BEC attacks can be traced back to criminals learning how to exploit Google Services, according to research from Armorblox. Social distancing has driven entire businesses into the arms of the Google ecosystem looking for a reliable, simple w...

DDoS Protection for Networks: Divert Traffic Using More Specific Routing

In our previous blog post, we talked about AS autonomous system prepending, but sometimes a customer might have restrictions that would not allow them to use AS prepending. If the customer owned more than a less specific prefix, for example /23 prefix, they could advertise a more specific route...

Input validation

Improper permissions in XBLSEC region enable user to update XBLSEC code and data and divert the RAM dump path to normal cold boot path in Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking in Kamorta, MSM8998,...

A look inside the FBI’s 2018 IC3 online crime report

The FBI’s Internet Crime Complaint Center have released their annual Crime Report, with the most recent release focusing on 2018. While the contents may not surprise, it definitely cements some of the bigger threats to consumers and businesses—and not all of them are particularly high tech...

FBI: BEC Scam Losses Almost Double To Reach $1.2 Billion

Business email compromise BEC scams are squeezing more money than ever out of victims, with losses from the attacks almost doubling year-over-year in 2018 to reach $1.2 billion. That’s according to the FBI’s annual Internet Crime Report IC3 for 2018, which records the number of complaints, losses...

Synaptics Keyboard & Touchpad Driver Running Arbitrary Code - US

Lenovo Security Advisory: LEN-19151 Potential Impact: Execution diversion – launching arbitrary code within the user’s context Severity: Low Scope of Impact: Industry-wide CVE Identifier: TBD, Summary Description: An attacker who has already obtained access to a user’s account could attach an...

Dot-cm Typosquatting Sites Visited 12M Times So Far in 2018

A story published here last week warned readers about a vast network of potentially malicious Web sites ending in ".cm" that mimic some of the world's most popular Internet destinations e.g. espndotcm, aoldotcm and itunesdot.cm in a bid to bombard visitors with fake security alerts that can lock ...

Cybercriminals Infiltrating E-Mail Networks to Divert Large Customer Payments

There's a new criminal tactic involving hacking an e-mail account of a company that handles high-value transactions and diverting payments. Here it is in real estate: The scam generally works like this: Hackers find an opening into a title company's or realty agent's email account, track upcoming...

More on the NSA's Use of Traffic Shaping

"Traffic shaping" -- the practice of tricking data to flow through a particular route on the Internet so it can be more easily surveiled -- is an NSA technique that has gotten much less attention than it deserves. It's a powerful technique that allows an eavesdropper to get access to communicatio...

Apache Traffic Server Remote DNS Cache Poisoning Vulnerability

Apache Traffic Server is prone to a remote DNS cache-poisoning vulnerability. SPDX-FileCopyrightText: 2010 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE =...

Apache Traffic Server Remote DNS Cache Poisoning Vulnerability

Apache Traffic Server is prone to a remote DNS cache-poisoning vulnerability. An attacker can exploit this issue to divert data from a legitimate site to an attacker-specified site. Successful exploits will allow the attacker to manipulate cache data, potentially facilitating man-in-the-middle,...