#dos

Log4j 2.15.0 was released to address the widely reported JNDI Remote Code Execution (RCE) (CVE-2021-44228) vulnerability in Log4j. Shortly thereafter, 2.16.0 was released to address a Denial of Service (DoS) vulnerability (CVE-2021-45046). When examining the 2.15.0 release, Google security engineers found several issues with the Log4j 2.15.0 patch that showed that the severity of the issue addressed in 2.16 was in fact worse than initially understood. This is Google's proof of concept exploit.

Researchers at Aqua Security discovered the "Shadow Resource" attack vector and the "Bucket Monopoly" problem, where threat actors can guess the name of S3 buckets based on their public account IDs.

An issue was discovered in Django 5.0 before 5.0.8 and 4.2 before 4.2.15. The urlize and urlizetrunc template filters, and the AdminURLFieldWidget widget, are subject to a potential denial-of-service attack via certain inputs with a very large number of Unicode characters.

An issue was discovered in Django 5.0 before 5.0.8 and 4.2 before 4.2.15. The urlize() and urlizetrunc() template filters are subject to a potential denial-of-service attack via very large inputs with a specific sequence of characters.

Gentoo Linux Security Advisory 202408-13 - A vulnerability has been discovered in Nokogiri, which can lead to a denial of service. Versions greater than or equal to 1.13.10 are affected.

Gentoo Linux Security Advisory 202408-12 - A vulnerability has been discovered in Bitcoin, which can lead to a denial of service. Versions greater than or equal to 25.0 are affected.

Gentoo Linux Security Advisory 202408-10 - Multiple vulnerabilities have been discovered in nghttp2, the worst of which could lead to a denial of service. Versions greater than or equal to 1.61.0 are affected.

Gentoo Linux Security Advisory 202408-9 - Multiple vulnerabilities have been discovered in Cairo, the worst of which a denial of service. Versions greater than or equal to 1.18.0 are affected.

Gentoo Linux Security Advisory 202408-7 - Multiple vulnerabilities have been discovered in Go, the worst of which could lead to information leakage or a denial of service. Versions greater than or equal to 1.22.3 are affected.

Gentoo Linux Security Advisory 202408-5 - Multiple vulnerabilities have been discovered in Redis, the worst of which may lead to a denial of service or possible remote code execution. Versions greater than or equal to 7.2.4 are affected.