CVE-2016-10708

Summary

sshd in OpenSSH before 7.4 allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via an out-of-sequence NEWKEYS message, as demonstrated by Honggfuzz, related to kex.c and packet.c.

Affected Software

Weaknesses

• n/a

ADP Enrichment

CVE Program Container

Additional References

• https://www.openssh.com/releasenotes.html
• https://security.netapp.com/advisory/ntap-20180423-0003/
• https://lists.debian.org/debian-lts-announce/2018/01/msg00031.html
• https://anongit.mindrot.org/openssh.git/commit/?id=28652bca29046f62c7045e933e6b931de1d16737
• https://usn.ubuntu.com/3809-1/
• http://www.securityfocus.com/bid/102780
• https://lists.debian.org/debian-lts-announce/2018/09/msg00010.html
• http://blog.swiecki.net/2018/01/fuzzing-tcp-servers.html
• https://kc.mcafee.com/corporate/index?page=content&id=SB10284
• https://support.f5.com/csp/article/K32485746?utm_source=f5support&amp%3Butm_medium=RSS
• https://cert-portal.siemens.com/productcert/pdf/ssa-676336.pdf

CISA ADP Vulnrichment

• SSVC:
• Exploitation: none
  • Automatable: yes
  • Technical Impact: partial

References

• https://www.openssh.com/releasenotes.html
• https://security.netapp.com/advisory/ntap-20180423-0003/
• https://lists.debian.org/debian-lts-announce/2018/01/msg00031.html
• https://anongit.mindrot.org/openssh.git/commit/?id=28652bca29046f62c7045e933e6b931de1d16737
• https://usn.ubuntu.com/3809-1/
• http://www.securityfocus.com/bid/102780
• https://lists.debian.org/debian-lts-announce/2018/09/msg00010.html
• http://blog.swiecki.net/2018/01/fuzzing-tcp-servers.html
• https://kc.mcafee.com/corporate/index?page=content&id=SB10284
• https://support.f5.com/csp/article/K32485746?utm_source=f5support&amp%3Butm_medium=RSS
• https://cert-portal.siemens.com/productcert/pdf/ssa-676336.pdf

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