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CVE-2022-20770: Cisco Security Advisory: ClamAV CHM File Parsing Denial of Service Vulnerability Affecting Cisco Products: April 2022

On April 20, 2022, the following vulnerability in the ClamAV scanning library versions 0.103.5 and earlier and 0.104.2 and earlier was disclosed: A vulnerability in CHM file parser of Clam AntiVirus (ClamAV) versions 0.104.0 through 0.104.2 and LTS version 0.103.5 and prior versions could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. For a description of this vulnerability, see the ClamAV blog. This advisory will be updated as additional information becomes available.

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#vulnerability#web#mac#windows#linux#cisco#dos#perl#auth
CVE-2022-20785: Cisco Security Advisory: ClamAV HTML Scanning Memory Leak Vulnerability Affecting Cisco Products: April 2022

On April 20, 2022, the following vulnerability in the ClamAV scanning library versions 0.103.5 and earlier and 0.104.2 and earlier was disclosed: A vulnerability in HTML file parser of Clam AntiVirus (ClamAV) versions 0.104.0 through 0.104.2 and LTS version 0.103.5 and prior versions could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. For a description of this vulnerability, see the ClamAV blog. This advisory will be updated as additional information becomes available.

CVE-2022-20796: Cisco Security Advisory: ClamAV Truncated File Denial of Service Vulnerability Affecting Cisco Products: April 2022

On May 4, 2022, the following vulnerability in the ClamAV scanning library versions 0.103.5 and earlier and 0.104.2 and earlier was disclosed: A vulnerability in Clam AntiVirus (ClamAV) versions 0.103.4, 0.103.5, 0.104.1, and 0.104.2 could allow an authenticated, local attacker to cause a denial of service condition on an affected device. For a description of this vulnerability, see the ClamAV blog.

CVE-2022-20771: Cisco Security Advisory: ClamAV TIFF File Parsing Denial of Service Vulnerability Affecting Cisco Products: April 2022

On April 20, 2022, the following vulnerability in the ClamAV scanning library versions 0.103.5 and earlier and 0.104.2 and earlier was disclosed: A vulnerability in the TIFF file parser of Clam AntiVirus (ClamAV) versions 0.104.0 through 0.104.2 and LTS version 0.103.5 and prior versions could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. For a description of this vulnerability, see the ClamAV blog. This advisory will be updated as additional information becomes available.

CVE-2022-28940: 0day/新华三magicR100存在DOS攻击漏洞分析.md at main · zhefox/0day

In H3C MagicR100 <=V100R005, the / Ajax / ajaxget interface can be accessed without authorization. It sends a large amount of data through ajaxmsg to carry out DOS attack.

CVE-2022-28940: 0day/新华三magicR100存在DOS攻击漏洞分析.md at main · zhefox/0day

In H3C MagicR100 <=V100R005, the / Ajax / ajaxget interface can be accessed without authorization. It sends a large amount of data through ajaxmsg to carry out DOS attack.

CVE-2022-28067: Sandbox breakout bug (details omitted) · Issue #1714 · sandboxie-plus/Sandboxie

An incorrect access control issue in Sandboxie Classic v5.55.13 allows attackers to cause a Denial of Service (DoS) in the Sandbox via a crafted executable.

Uptycs Announces New Cloud Identity and Entitlement Management (CIEM) Capabilities

Also adds support for Google Cloud Platform (GCP) and Microsoft Azure, and PCI compliance coverage.

Attackers Use Event Logs to Hide Fileless Malware

A sophisticated campaign utilizes a novel anti-detection method.

Chinese Hackers Caught Stealing Intellectual Property from Multinational Companies

An elusive and sophisticated cyberespionage campaign orchestrated by the China-backed Winnti group has managed to fly under the radar since at least 2019. Dubbed "Operation CuckooBees" by Israeli cybersecurity company Cybereason, the massive intellectual property theft operation enabled the threat actor to exfiltrate hundreds of gigabytes of information. Targets included technology and