This fixes a security vulnerability in Sparkle that allows an attacker to replace an existing signed update with another payload. The security fix is also backported to Sparkle 1.27.3 which is updated as well, as MacVim legacy builds (macOS 10.9 - 10.12) still use Sparkle 1.
Sparkle 2.6.4 also contains misc macOS 14 Sonoma improvements, better signing error logging, and Norwegian locale.
This fixes a security vulnerability in Sparkle that allows an attacker to replace an existing signed update with another payload. The security fix is also backported to Sparkle 1.27.3 which is updated as well, as MacVim legacy builds (macOS 10.9 - 10.12) still use Sparkle 1.
Sparkle 2.6.4 also contains misc macOS 14 Sonoma improvements, better signing error logging, and Norwegian locale.