#mac

Confidential Containers (CoCo) is a new sandbox project of the Cloud Native Computing Foundation (CNCF) that enables cloud-native confidential computing by taking advantage of a variety of hardware platforms and technologies.

Categories: Exploits and vulnerabilities Categories: News Tags: Google Tags: Android Tags: Qualcomm Tags: WLAN Tags: CVE-2022-25720 Tags: CVE-2022-25718 Tags: CVE-2022-25748 Tags: CVE-2022-20419 Tags: ActivityManager Google has issued patches for 42 vulnerabilities, including four marked critical (Read more...) The post Android vulnerabilities could allow arbitrary code execution appeared first on Malwarebytes Labs.

The default privileges for the running service Normand Remisol Advance Launcher in Beckman Coulter Remisol Advance v2.0.12.1 and prior allows non-privileged users to overwrite and manipulate executables and libraries. This allows attackers to access sensitive data.

Exploit allows unsigned and unnotarized macOS applications to bypass Gatekeeper and other security, without notifying the user.

Dex is an identity service that uses OpenID Connect to drive authentication for other apps. Dex instances with public clients (and by extension, clients accepting tokens issued by those Dex instances) are affected by this vulnerability if they are running a version prior to 2.35.0. An attacker can exploit this vulnerability by making a victim navigate to a malicious website and guiding them through the OIDC flow, stealing the OAuth authorization code in the process. The authorization code then can be exchanged by the attacker for a token, gaining access to applications accepting that token. Version 2.35.0 has introduced a fix for this issue. Users are advised to upgrade. There are no known workarounds for this issue.

LoRaMac-node is a reference implementation and documentation of a LoRa network node. Versions of LoRaMac-node prior to 4.7.0 are vulnerable to a buffer overflow. Improper size validation of the incoming radio frames can lead to an 65280-byte out-of-bounds write. The function `ProcessRadioRxDone` implicitly expects incoming radio frames to have at least a payload of one byte or more. An empty payload leads to a 1-byte out-of-bounds read of user controlled content when the payload buffer is reused. This allows an attacker to craft a FRAME_TYPE_PROPRIETARY frame with size -1 which results in an 65280-byte out-of-bounds memcopy likely with partially controlled attacker data. Corrupting a large part if the data section is likely to cause a DoS. If the large out-of-bounds write does not immediately crash the attacker may gain control over the execution due to now controlling large parts of the data section. Users are advised to upgrade either by updating their package or by manually applying...

The default privileges for the running service Normand Message Buffer in Beckman Coulter Remisol Advance v2.0.12.1 and prior allows non-privileged users to overwrite and manipulate executables and libraries. This allows attackers to access sensitive data.

By Jon Munshaw.  Welcome to this week’s edition of the Threat Source newsletter.  As I wrote about last week, I’ve been diving a lot into apps’ privacy policies recently. And I was recently made aware of a new type of app I never knew existed — family trackers.  There are countless mobile apps for parents to track their children or other family members based on their location, phone usage, and even driving speed. As an anxious soon-to-be-parent, this sounds intriguing to me — it’d be a supped-up version of Find my Friends on Apple devices so I’d never have to ask my teenager (granted, I’m many years away from being at that stage of my life) when they were coming home or where they were.  Just as with all other types of mobile apps, there are pitfalls, though.   Life360, one of the most popular of these types of apps and even tells users what their maximum driving speed was on a given trip, was found in December 2021 to be selling precise location data on its users, potentia...

Any time we welcome this software and hardware into our homes and on our devices, it’s worth considering what sacrifices we might be making elsewhere.

With 35.6 million downloads the OAuth 2.0 protocol provider has serious downstream attack surface