8.8

CVE-2015-7849: netapp clustered_data_ontap Use After Free

CVSS: 8.8v3.1HighModified
AliasesDEBIAN-CVE-2015-7849
Published 07-08-2017Last modified 06-08-2024
Open JSON

Vulnerability summary

CVE-2015-7849 is a high (CVSS 8.8) Use After Free vulnerability in netapp clustered_data_ontap. EPSS estimates a 16.85% chance of exploitation in the next 30 days, higher than 97% of scored vulnerabilities.

Overall risk
39/100
0100
Medium · default modelHow is this calculated?
CVSS score
8.8/10
010
High · v3.1 (NVD)
EPSS score
16.85%
0%100%
Medium · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 4 · Related 4
OPENSUSE-SU-2024:10181-1SUSE-SU-2015:2058-1SUSE-SU-2016:1247-1SUSE-SU-2016:1311-1

Timeline

  1. 07-08-2017
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

Description

Use-after-free vulnerability in ntpd in NTP 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77 allows remote authenticated users to possibly execute arbitrary code or cause a denial of service (crash) via crafted packets.

CVSS metrics

3 scores · 2 sources · 2 versions

EPSS trend

Probability

16.85%

Chance of exploitation in the next 30 days

Percentile

97%

Versus all other CVEs

30-day change

0.00 pp

From 16.85% on 18-09-2026

18-09-202618-10-2026
EPSS score
16.85%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Netapp5 products
Debian1 product
  • ntp< 1:4.2.8p4+dfsg-1
Ntp1 product
  • ntp≥ 4.2.0, < 4.2.8 | ≥ 4.3.0, < 4.3.77 | 4.2.8 | 4.2.8:p1 | 4.2.8:p1-beta1 | 4.2.8:p1-beta2 | 4.2.8:p1-beta3 | 4.2.8:p1-beta4 | 4.2.8:p1-beta5 | 4.2.8:p1-rc1 | 4.2.8:p1-rc2 | 4.2.8:p2 | 4.2.8:p2-rc1 | 4.2.8:p2-rc2 | 4.2.8:p2-rc3 | 4.2.8:p3 | 4.2.8:p3-rc1 | 4.2.8:p3-rc2 | 4.2.8:p3-rc3

3 vendors · 7 products

References

7 links