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Ubuntu Security Notice USN-6962-1

Ubuntu Security Notice 6962-1 - It was discovered that LibreOffice incorrectly allowed users to enable macros when a cryptographic signature failed to validate. If a user were tricked into opening a specially crafted document, a remote attacker could possibly execute arbitrary macros.

Packet Storm
#vulnerability#mac#ubuntu
Ubuntu Security Notice USN-6909-3

Ubuntu Security Notice 6909-3 - USN-6909-1 fixed vulnerabilities in Bind. This update provides the corresponding updates for Ubuntu 16.04 LTS. Toshifumi Sakaguchi discovered that Bind incorrectly handled having a very large number of RRs existing at the same time. A remote attacker could possibly use this issue to cause Bind to consume resources, leading to a denial of service.

Ubuntu Security Notice USN-6961-1

Ubuntu Security Notice 6961-1 - It was discovered that BusyBox did not properly validate user input when performing certain arithmetic operations. If a user or automated system were tricked into processing a specially crafted file, an attacker could possibly use this issue to cause a denial of service, or execute arbitrary code. It was discovered that BusyBox incorrectly managed memory when evaluating certain awk expressions. An attacker could possibly use this issue to cause a denial of service, or execute arbitrary code. This issue only affected Ubuntu 24.04 LTS.

Ubuntu Security Notice USN-6960-1

Ubuntu Security Notice 6960-1 - Nick Browning discovered that RMagick incorrectly handled memory under certain operations. An attacker could possibly use this issue to cause a denial of service through memory exhaustion.

Ubuntu Security Notice USN-6951-2

Ubuntu Security Notice 6951-2 - Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system.