[release-ocm-2.12] ACM-35867: CVE-2026-39828/39829/39830 Bump golang.org/x/crypto to v0.52.0

[shay23bra]

Bump golang.org/x/crypto to v0.52.0 to fix three SSH vulnerabilities:

• CVE-2026-39828 — SSH certificate restriction bypass via PartialSuccessError
• CVE-2026-39829 — DoS via oversized RSA/DSA key parameters
• CVE-2026-39830 — Server deadlock via unsolicited global request responses

Changes

• golang.org/x/crypto → v0.52.0
• Transitive updates to x/net, x/sync, x/sys as needed
• Vendor updated

https://redhat.atlassian.net/browse/ACM-35867

[openshift-ci-robot]

@shay23bra: This pull request references ACM-35867 which is a valid jira issue.

Details

In response to this:

Bump golang.org/x/crypto to v0.52.0 to fix three SSH vulnerabilities:

• CVE-2026-39828 — SSH certificate restriction bypass via PartialSuccessError
• CVE-2026-39829 — DoS via oversized RSA/DSA key parameters
• CVE-2026-39830 — Server deadlock via unsolicited global request responses

Changes

• golang.org/x/crypto → v0.52.0
• Transitive updates to x/net, x/sync, x/sys as needed
• Vendor updated

https://redhat.atlassian.net/browse/ACM-35867

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[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 41.77%. Comparing base (d77d709) to head (1a49705).

Additional details and impacted files

@@                Coverage Diff                @@
##           release-ocm-2.12   #10501   +/-   ##
=================================================
  Coverage             41.77%   41.77%           
=================================================
  Files                   304      304           
  Lines                 61892    61892           
=================================================
+ Hits                  25854    25857    +3     
+ Misses                33751    33750    -1     
+ Partials               2287     2285    -2     

see 2 files with indirect coverage changes

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[shay23bra]

/retest-required

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