pkgsrc/security/openssl
fhajny fbd28ecc36 security/openssl: Update to 1.0.2p.
- Client DoS due to large DH parameter

  During key agreement in a TLS handshake using a DH(E) based ciphersuite a
  malicious server can send a very large prime value to the client. This will
  cause the client to spend an unreasonably long period of time generating a
  key for this prime resulting in a hang until the client has finished. This
  could be exploited in a Denial Of Service attack.

  This issue was reported to OpenSSL on 5th June 2018 by Guido Vranken
  (CVE-2018-0732)
  [Guido Vranken]

- Cache timing vulnerability in RSA Key Generation

  The OpenSSL RSA Key generation algorithm has been shown to be vulnerable to
  a cache timing side channel attack. An attacker with sufficient access to
  mount cache timing attacks during the RSA key generation process could
  recover the private key.

  This issue was reported to OpenSSL on 4th April 2018 by Alejandro Cabrera
  Aldaya, Billy Brumley, Cesar Pereida Garcia and Luis Manuel Alvarez Tapia.
  (CVE-2018-0737)
  [Billy Brumley]

- Make EVP_PKEY_asn1_new() a bit stricter about its input.  A NULL pem_str
  parameter is no longer accepted, as it leads to a corrupt table.  NULL
  pem_str is reserved for alias entries only.
  [Richard Levitte]

- Revert blinding in ECDSA sign and instead make problematic addition
  length-invariant. Switch even to fixed-length Montgomery multiplication.
  [Andy Polyakov]

- Change generating and checking of primes so that the error rate of not
  being prime depends on the intended use based on the size of the input.
  For larger primes this will result in more rounds of Miller-Rabin.
  The maximal error rate for primes with more than 1080 bits is lowered
  to 2^-128.
  [Kurt Roeckx, Annie Yousar]

- Increase the number of Miller-Rabin rounds for DSA key generating to 64.
  [Kurt Roeckx]

- Add blinding to ECDSA and DSA signatures to protect against side channel
  attacks discovered by Keegan Ryan (NCC Group).
  [Matt Caswell]

- When unlocking a pass phrase protected PEM file or PKCS#8 container, we
  now allow empty (zero character) pass phrases.
  [Richard Levitte]

- Certificate time validation (X509_cmp_time) enforces stricter
  compliance with RFC 5280. Fractional seconds and timezone offsets
  are no longer allowed.
  [Emilia Käsper]
2018-09-12 12:44:17 +00:00
..
patches openssl: Don't set LD_LIBRARY_PATH during build. 2018-01-16 09:48:46 +00:00
buildlink3.mk Fix indentation in buildlink3.mk files. 2018-01-07 13:03:53 +00:00
builtin.mk
DESCR
distinfo security/openssl: Update to 1.0.2p. 2018-09-12 12:44:17 +00:00
Makefile security/openssl: Update to 1.0.2p. 2018-09-12 12:44:17 +00:00
options.mk Remove incorrect comment and resulting weird license. 2016-10-03 11:55:11 +00:00
PLIST.common security/openssl: Update to 1.0.2p. 2018-09-12 12:44:17 +00:00
PLIST.OSF1
PLIST.shlib