Ubuntu 22.04 LTS / 24.04 LTS / 25.04 : HAProxy vulnerability (USN-7805-1)

The remote Ubuntu 22.04 LTS / 24.04 LTS / 25.04 host has packages installed that are affected by a vulnerability as referenced in the USN-7805-1 advisory. Oula Kivalo discovered that HAProxy incorrectly handled parsing certain json numbers. A remote attacker could possibly use this issue to cause...

[SECURITY] [DSA 6017-1] haproxy security update

------------------------------------------------------------------------- Debian Security Advisory DSA-6017-1 [email protected] https://www.debian.org/security/ Salvatore Bonaccorso October 03, 2025 https://www.debian.org/security/faq -...

PT-2025-40954

Name of the Vulnerable Software and Affected Versions HAProxy versions prior to 2.6.12-1+deb12u3 HAProxy versions prior to 3.0.11-1+deb13u1 HAProxy version 3.0.8-1ubuntu1.2 Description HAProxy is susceptible to a denial of service condition when parsing specific JSON numbers. An attacker could...

json.h 缓冲区错误漏洞

json.h is a simple single header solution for parsing JSON in C and C++ from the individual developer Neil Henning. A security vulnerability exists in sheredom json.h, which stems from the discovery of a buffer overflow vulnerability contained in the jsonparsenumber function. An attacker can...