CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HA vulnerability in the GPT file format parser of ClamAV could allow an unauthenticated, remote attacker to cause a DoS condition or possibly other expanded impacts as a result of memory corruption on an affected device. This vulnerability is due to improper handling of an endian conversion operation, which may result in an out-of-bounds buffer write. An attacker could exploit this vulnerability by submitting a crafted GPT file to be scanned by ClamAV on an affected device. A successful exploit could allow the attacker to cause the ClamAV scanning process to terminate, resulting in a DoS condition on the affected software.
This week saw a surge in exploitation activity and new malware discoveries. A China-nexus APT is leveraging a newly patched VMware vulnerability to deploy a backdoor and ransomware (Babuk-derived). Simultaneously, a zero…
Cisco has warned of seven high-severity vulnerabilities in its Secure Endpoint Connector software, stemming from flaws within the ClamAV antivirus engine. These vulnerabilities could lead to denial-of-service conditions…
Multiple vulnerabilities have been discovered in ClamAV, potentially allowing attackers to compromise data confidentiality, cause denial of service, and introduce an unspecified security issue. These vulnerabilities affe…
