Here are the details from the Slackware 14.2 ChangeLog:
+--------------------------+
patches/packages/openvpn-2.4.9-i586-1_slack14.2.txz: Upgraded.
This update fixes a security issue: Fix illegal client float.
Thanks to Lev Stipakov.
For more information, see: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11810 (* Security fix *)
+--------------------------+

Bind:

Here are the details from the Slackware 14.2 ChangeLog:
+--------------------------+
patches/packages/bind-9.11.18-i586-1_slack14.2.txz: Upgraded. This update fixes a security issue:
DNS rebinding protection was ineffective when BIND 9 is configured as a forwarding DNS server.
Found and responsibly reported by Tobias Klein. [GL #1574] (* Security fix *)
+--------------------------+

Git:

Here are the details from the Slackware 14.2 ChangeLog:
+--------------------------+
patches/packages/git-2.17.4-i586-1_slack14.2.txz: Upgraded.
This update fixes a security issue: With a crafted URL that contains a newline in it,
the credential helper machinery can be fooled to give credential information for a wrong host.
The attack has been made impossible by forbidding a newline character in any value passed
via the credential protocol. Credit for finding the vulnerability goes to Felix Wilhelm of Google Project Zero.
For more information, see: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-5260 (* Security fix *)
+--------------------------+