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v4.2.2

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@github-actions github-actions released this 05 Oct 19:17
· 378 commits to master since this release
Immutable release. Only release title and notes can be modified.
v4.2.2
07a270d

Portable changes

  • Added support for building on macOS Golden Gate, 27.0
  • Fixed incorrect code generation by the MSVC ARM64 optimizer in
    constant-time bignum code.
  • Windows socketpair() emulation now sets close-on-exec on the right
    handle.

Security and reliability fixes

  • Remove RelativeDistinguishedName support for CRL distribution points
  • Fix off-by-one in the X.509 verifier depth checking
  • Ensure verify callbacks always returning 1 can see a hostname
    mismatch
  • Correct botched size check in dtls1_preprocess_fragment()
  • Limit size of buffered DTLS handshake messages
  • Avoid potential overread on interrupted retransmission in DTLS
  • Fix OCSP responder authorization bypass in libtls and ocspcheck(8)

Full changelog: https://github.com/libressl/portable/blob/OPENBSD_7_8/ChangeLog

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