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ubuntucveUbuntu.comUB:CVE-2020-18232
HistoryAug 22, 2023 - 12:00 a.m.

CVE-2020-18232

2023-08-2200:00:00
ubuntu.com
ubuntu.com
4
cve-2020-18232
buffer overflow
hdf5
remote attack
arbitrary code
crafted file
unix

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.003

Percentile

68.6%

Buffer Overflow vulnerability in function H5S_close in H5S.c in HDF5 1.10.4
allows remote attackers to run arbitrary code via creation of crafted file.

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.003

Percentile

68.6%