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suseSuseOPENSUSE-SU-2016:2391-1
HistorySep 27, 2016 - 11:09 a.m.

Security update for openssl (important)

2016-09-2711:09:12
lists.opensuse.org
23

0.449 Medium

EPSS

Percentile

97.0%

This update for openssl fixes the following issues:

OpenSSL Security Advisory [22 Sep 2016] (boo#999665)

Severity: High

  • OCSP Status Request extension unbounded memory growth (CVE-2016-6304)
    (boo#999666)

Severity: Low

  • Pointer arithmetic undefined behaviour (CVE-2016-2177) (boo#982575)
  • Constant time flag not preserved in DSA signing (CVE-2016-2178)
    (boo#983249)
  • DTLS buffered message DoS (CVE-2016-2179) (boo#994844)
  • OOB read in TS_OBJ_print_bio() (CVE-2016-2180) (boo#990419)
  • DTLS replay protection DoS (CVE-2016-2181) (boo#994749)
  • OOB write in BN_bn2dec() (CVE-2016-2182) (boo#993819)
  • Birthday attack against 64-bit block ciphers (SWEET32) (CVE-2016-2183)
    (boo#995359)
  • Malformed SHA512 ticket DoS (CVE-2016-6302) (boo#995324)
  • OOB write in MDC2_Update() (CVE-2016-6303) (boo#995377)
  • Certificate message OOB reads (CVE-2016-6306) (boo#999668)

More information can be found on
<a href=“https://www.openssl.org/news/secadv/20160922.txt”>https://www.openssl.org/news/secadv/20160922.txt</a>

  • update expired S/MIME certs (boo#979475)
  • allow >= 64GB AESGCM transfers (boo#988591)
  • fix crash in print_notice (boo#998190)
  • resume reading from /dev/urandom when interrupted by a signal
    (boo#995075)

0.449 Medium

EPSS

Percentile

97.0%

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