Integer overflow in Netapp Clustered Data Ontap

CVE-2015-7848

An integer overflow can occur in NTP-dev.4.3.70 leading to an out-of-bounds memory copy operation when processing a specially crafted private mode packet. The crafted packet needs to have the correct message authentication code and a valid timestamp. When processed by the NTP daemon, it leads to an immediate crash.

Vulnerability class: Integer Overflow

EPSS: 0.061 (92.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Weakness classification (CWE)

References

  • cve@mitre.org (vdb-entry, Broken Link, x_refsource_BID)
  • cve@mitre.org (vdb-entry, x_refsource_SECTRACK, Broken Link)
  • cve@mitre.org (Technical Description, Exploit, VDB Entry, Third Party Advisory, x_refsource_MISC)
  • cve@mitre.org (vendor-advisory, Third Party Advisory, x_refsource_GENTOO)
  • cve@mitre.org (x_refsource_CONFIRM, Third Party Advisory)

Frequently asked questions

What is CVE-2015-7848?
CVE-2015-7848 is a high-severity vulnerability in Netapp Clustered Data Ontap, classified under Integer Overflow or Wraparound. CVSS score: 7.5/10. Published 2017-01-06.
How severe is CVE-2015-7848?
High severity. CVSS v3 base score is 7.5 out of 10.