CLSA-2026-1777280127 cyrus-imapd: Fix of CVE-2021-33582

Fix CVE-2021-33582 - Denial of service via string hashing algorithm collisions...

nodejs: v8: Node.js: Denial of Service via V8 string hashing mechanism due to predictable hash collisions

A flaw was found in V8's string hashing mechanism within Node.js. A remote attacker can exploit this vulnerability by crafting requests containing integer-like strings. These specially crafted strings cause predictable hash collisions in V8's internal string table, particularly when processed by...

CLSA-2023-1688678110 Fix CVE(s): CVE-2021-33582

SECURITY UPDATE: String hashing algorithm collisions - debian/patches/0021-CVE-2021-33582-pre.patch: gracefully handle lookup on zero-sized tables - debian/patches/0022-CVE-2021-33582.patch: replace ad-hoc algorithm with seeded djb2 and use it when hashing - CVE-2021-33582 Enable the internal cun...