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cveCertccCVE-2016-4331
HistoryNov 18, 2016 - 8:59 p.m.

CVE-2016-4331

2016-11-1820:59:02
CWE-787
certcc
web.nvd.nist.gov
40
cve-2016-4331
h5z_nbit
hdf5 1.8.16
arbitrary code execution

CVSS2

6.9

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:L/AC:M/Au:N/C:C/I:C/A:C

CVSS3

8.6

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

AI Score

8.6

Confidence

High

EPSS

0.002

Percentile

59.2%

When decoding data out of a dataset encoded with the H5Z_NBIT decoding, the HDF5 1.8.16 library will fail to ensure that the precision is within the bounds of the size leading to arbitrary code execution.

Affected configurations

Nvd
Node
hdfgrouphdf5Match1.8.16
VendorProductVersionCPE
hdfgrouphdf51.8.16cpe:2.3:a:hdfgroup:hdf5:1.8.16:*:*:*:*:*:*:*

CVSS2

6.9

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:L/AC:M/Au:N/C:C/I:C/A:C

CVSS3

8.6

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

AI Score

8.6

Confidence

High

EPSS

0.002

Percentile

59.2%