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nvd[email protected]NVD:CVE-2020-20490
HistoryAug 31, 2021 - 11:15 p.m.

CVE-2020-20490

2021-08-3123:15:06
CWE-787
[email protected]
web.nvd.nist.gov
1

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

7.5 High

CVSS3

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

0.001 Low

EPSS

Percentile

48.2%

JSON

A heap buffer-overflow in the client_example1.c component of libiec_iccp_mod v1.5 leads to a denial of service (DOS).

Affected configurations

NVD
Node
libiec_iccp_mod_projectlibiec_iccp_modMatch1.5

Related

cvelist 1
prion 1
osv 1
cve 1
cvelist
cvelist
CVE-2020-20490
2021-08-31 22:22:32
prion
prion
Heap overflow
2021-08-31 23:15:00
osv
osv
CVE-2020-20490
2021-08-31 23:15:06
cve
cve
CVE-2020-20490
2021-08-31 23:15:06

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

7.5 High

CVSS3

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

0.001 Low

EPSS

Percentile

48.2%

JSON
Related for NVD:CVE-2020-20490
cvelist1prion1osv1cve1