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By Owais Sultan Cyberattacks aim to breach device, program, and system defenses to access critical company or individual data. If a… This is a post from HackRead.com Read the original post: Crucial Cybersecurity Software Features (2022)

During a keynote at Black Hat 2022, former CISA director Chris Krebs outlined the biggest risk areas for the public and private sectors for the next few years.

In Cronos nodes running versions before v0.7.0, the contract selfdestruct invocation permanently removes the corresponding bytecode from the internal database storage. However, due to a bug in Ethermint, all contracts that used the identical bytecode (i.e shared the same CodeHash) will also stop working once one contract invokes selfdestruct, even though the other contracts did not invoke the selfdestruct OPCODE. Thanks to the successfully coordinated security vulnerability disclosure, no smart contracts were impacted through the use of this vulnerability. Smart contract states and storage values are not affected by this vulnerability. This problem has been patched in Cronos v0.8.0. The patch has state machine-breaking changes and the required coordinated network upgrade was done on the block height 3982500 on the Cronos mainnet beta network. If a contract is subject to DoS due to this issue, the user can redeploy the same contract, i.e with identical bytecode, so that the original con...

More than 1 million instances of firewalls running Cisco Adaptive Security Appliance (ASA) software have four vulnerabilities that undermine its security, a researcher finds.

Gentoo Linux Security Advisory 202208-16 - A vulnerability in faac could result in denial of service. Versions less than 1.30 are affected.

Gentoo Linux Security Advisory 202208-18 - A vulnerability in Motion allows a remote attacker to cause denial of service. Versions less than 4.3.2 are affected.

Gentoo Linux Security Advisory 202208-19 - An open redirect vulnerability has been discovered in aiohttp. Versions less than 3.7.4 are affected.

Gentoo Linux Security Advisory 202208-15 - Multiple vulnerabilities have been discovered in isync, the worst of which could result in arbitrary code execution. Versions less than 1.4.4 are affected.

Gentoo Linux Security Advisory 202208-17 - Multiple vulnerabilities have been found in Nextcloud, the worst of which could result in denial of service. Versions less than 23.0.4 are affected.

Adobe Illustrator versions 26.3.1 (and earlier) and 25.4.6 (and earlier) are affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.