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The unsound function `dump_code_load_record` uses `from_raw_parts` to directly convert the pointer `addr` and `len` into a slice without any validation and that memory block would be dumped. Thus, the 'safe' function dump_code_load_record is actually 'unsafe' since it requires the caller to guarantee that the addr is valid and len must not overflow. Otherwise, the function could dump the memory into file illegally, causing memory leak. > **Note**: this is an internal-only crate in the Wasmtime project not intended for external use and is more strongly signaled nowadays as of [bytecodealliance/wasmtime#10963](https://github.com/bytecodealliance/wasmtime/pull/10963). Please open an issue in Wasmtime if you're using this crate directly.
While ushering in "great operational value" for organizations, private 5G networks add yet another layer to CISOs' responsibilities.
Consider this: Berkshire Hathaway, Warren Buffett’s $700 billion conglomerate, operates one of the most influential investor websites on…
### Impact Session tokens remain valid on the server after user logout, creating a security gap where: - Compromised tokens (via XSS, network interception, or device theft) continue to work even after the user logs out - The sessions stored in the database still expire, limiting the duration during which this could be exploited - Users cannot fully invalidate their sessions when logging out from shared or potentially compromised devices - by default, changing one's password *does* invalidate all other sessions, so changing your password as a security measure would have been effective - May cause compliance issues with security frameworks requiring complete session ### Patches Upgrade to version 2.10.0. After upgrading, users must update their AuthController implementation to use the new `clear_session/2` function with their OTP app name. You will be prompted to do so with a compile-time error. If you do not have the setting `require_token_presence_for_authentication?` set to `...
Cybercrime response needs more aggressive actions from those seeking to protect victims and pursue criminals.
Sound suggestions on how to tackle four "quiet problems" that often slip through the security cracks.
A vulnerability in the popular Python-based tool for building AI agents and workflows is under active exploitation, allowing for full system compromise, DDoS attacks, and potential loss or theft of sensitive data
Cybersecurity researchers are warning of a new phishing campaign that's targeting users in Taiwan with malware families such as HoldingHands RAT and Gh0stCringe. The activity is part of a broader campaign that delivered the Winos 4.0 malware framework earlier this January by sending phishing messages impersonating Taiwan's National Taxation Bureau, Fortinet FortiGuard Labs said in a report
Though its operations are running smoothly, the airline warned customers and employees to exercise caution when sharing personal information online.
The notorious cybercrime group known as Scattered Spider (aka UNC3944) that recently targeted various U.K. and U.S. retailers has begun to target major insurance companies, according to Google Threat Intelligence Group (GTIG). "Google Threat Intelligence Group is now aware of multiple intrusions in the U.S. which bear all the hallmarks of Scattered Spider activity," John Hultquist, chief analyst