CVE-2024-20506: Changed the logging module to disable following symlinks on Linux and Unix systems so as to prevent an attacker with existing access to the ‘clamd’ or ‘freshclam’ services from using a symlink to corrupt system files.
CVE-2024-20505: Fixed a possible out-of-bounds read bug in the PDF file parser that could cause a denial-of-service (DoS) condition.
It was discovered that Netty did not properly sanitize its input
parameters. A remote attacker could possibly use this issue to cause a
crash. (CVE-2023-34462)
It was discovered that Netty incorrectly handled request cancellation. A
remote attacker could possibly use this issue to cause Netty to consume
resources, leading to a denial of service. (CVE-2023-44487)
It was discovered that AIOHTTP did not properly restrict file access when
the ‘follow_symlinks’ option was set to True. A remote attacker could
possibly use this issue to access unauthorized files on the system.
