Fixes: CVE-2020-1967

Segmentation fault in SSL_check_chain (CVE-2020-1967)
=====================================================

Severity: High

Server or client applications that call the SSL_check_chain() function during or
after a TLS 1.3 handshake may crash due to a NULL pointer dereference as a
result of incorrect handling of the "signature_algorithms_cert" TLS extension.
The crash occurs if an invalid or unrecognised signature algorithm is received
from the peer. This could be exploited by a malicious peer in a Denial of
Service attack.

OpenSSL version 1.1.1d, 1.1.1e, and 1.1.1f are affected by this issue.  This
issue did not affect OpenSSL versions prior to 1.1.1d.

Affected OpenSSL 1.1.1 users should upgrade to 1.1.1g

This issue was found by Bernd Edlinger and reported to OpenSSL on 7th April
2020. It was found using the new static analysis pass being implemented in GCC,
- -fanalyzer. Additional analysis was performed by Matt Caswell and Benjamin
Kaduk.

(cherry picked from commit bb4f468)

[20.03] openssl: 1.1.1f → 1.1.1g

backports the fix for vincenthz/hs-asn1#35

(cherry picked from commit cb0e381)

haskellPackages.asn1-types: backport 0.3.3 -> 0.3.4

This came in handy when I wanted to bump a patch version while avoiding
a new minor version.

(cherry picked from commit 4848eef)

The syntax is ${parameter:-word} (i.e. previously this used
"latestTag" instead of the actual value).
(Fixes a regression from #85278.)

Also: Even though getting the latest tag isn't really security critical
(as long as Git itself is secure against untrusted input), I'd prefer to
switch from the Git to the HTTPS protocol (for authentication of the
server and encryption + uses a standard port).

(cherry picked from commit 6660421)

See: https://raw.githubusercontent.com/git/git/master/Documentation/RelNotes/2.17.5.txt

[20.03] git: 2.25.3 -> 2.25.4 (security, CVE-2020-11008)

Build security updates on release branch so *-small channel is updated as soon as possible.