It was posted in the irc channel last night, but I don't see it anywhere in the forums here.
Extremely severe bug leaves dizzying number of software and devices vulnerable
or
Critical security flaw: glibc stack-based buffer overflow in getaddrinfo() (CVE-2015-7547) - Red Hat Customer Portal
And I've also gone out and verified that FreeBSD (and so pfSense and anything else based on it) does not use glibc and is not vulnerable.
Happy patching
Edit: forgot to paste the CVE number into the title, and I can't edit the title. but its CVE-2015-7547.
Extremely severe bug leaves dizzying number of software and devices vulnerable
or
Critical security flaw: glibc stack-based buffer overflow in getaddrinfo() (CVE-2015-7547) - Red Hat Customer Portal
And I've also gone out and verified that FreeBSD (and so pfSense and anything else based on it) does not use glibc and is not vulnerable.
Happy patching
Edit: forgot to paste the CVE number into the title, and I can't edit the title. but its CVE-2015-7547.