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
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.061 (93.2th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 93rd percentile — 93.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.061 · newest: 0.061 · change: 0.000
Affected products
Weakness classification (CWE)
References
- www.securityfocus.com/bid/77275 (vdb-entry, Broken Link)
- www.securitytracker.com/id/1033951 (vdb-entry, Broken Link)
- www.talosintelligence.com/reports/TALOS-2015-0052/ (Technical Description, Exploit, VDB Entry, Third Party Advisory)
- security.gentoo.org/glsa/201607-15 (vendor-advisory, Third Party Advisory)
- security.netapp.com/advisory/ntap-20171004-0001/ (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.