[security] Go 1.20.7 and Go 1.19.12 pre-announcement

[anno...@golang.org]

Hello gophers,

We plan to issue Go 1.20.7 and Go 1.19.12 during US business hours on Tuesday, August 1.

These minor releases include PRIVATE security fixes to the standard library, covering the following CVE:

• CVE-2023-29409

Following our security policy, this is the pre-announcement of those releases.

Thanks,
Matthew for the Go team