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From Power Grids to Airports: TETRA Radio Hacking Risks Global Infrastructure

By Waqas These vulnerabilities have been dubbed TETRA:BURST by researchers. This is a post from HackRead.com Read the original post: From Power Grids to Airports: TETRA Radio Hacking Risks Global Infrastructure

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CVE-2023-3567: move load of struct vc_data pointer in vcs_read() to avoid UAF" has been added to the 6.1-stable tree — Linux Stable Commits

A use-after-free flaw was found in vcs_read in drivers/tty/vt/vc_screen.c in vc_screen in the Linux Kernel. This flaw allows an attacker with local user access to cause a system crash or leak internal kernel information.

TETRA Radio Code Encryption Has a Flaw: A Backdoor

A secret encryption cipher baked into radio systems used by critical infrastructure workers, police, and others around the world is finally seeing sunlight. Researchers say it isn’t pretty.

A week in security (July 17 - 23)

Categories: News Tags: week in security Tags: malwarebytes Tags: July Tags: 2023 A list of topics we covered in the week of July 17 to July 23 of 2023 (Read more...) The post A week in security (July 17 - 23) appeared first on Malwarebytes Labs.

CVE-2022-46280: TALOS-2022-1670 || Cisco Talos Intelligence Group

A use of uninitialized pointer vulnerability exists in the PQS format pFormat functionality of Open Babel 3.1.1 and master commit 530dbfa3. A specially crafted malformed file can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.

CMS Contabil Bandeirantes 1.0.0 Cross Site Request Forgery

CMS Contabil Bandeirantes version 1.0.0 suffers from a cross site request forgery vulnerability.