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nvd[email protected]NVD:CVE-2021-37501
HistoryFeb 03, 2023 - 6:15 p.m.

CVE-2021-37501

2023-02-0318:15:13
CWE-787
web.nvd.nist.gov
6
buffer overflow
hdfgroup
denial of service
h5dump
cve-2021-37501
hdf5
h5tools_str_sprint

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS

0.002

Percentile

56.9%

Buffer Overflow vulnerability in HDFGroup hdf5-h5dump 1.12.0 through 1.13.0 allows attackers to cause a denial of service via h5tools_str_sprint in /hdf5/tools/lib/h5tools_str.c.

Affected configurations

Nvd
Node
hdfgrouphdf5Range1.12.01.13.0
VendorProductVersionCPE
hdfgrouphdf5*cpe:2.3:a:hdfgroup:hdf5:*:*:*:*:*:*:*:*

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS

0.002

Percentile

56.9%