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GoogleOSV:CVE-2020-19695

HistoryApr 04, 2023 - 3:15 p.m.

CVE-2020-19695

2023-04-0415:15:07

Google

osv.dev

cve-2020-19695

buffer overflow

nginx

njs

arbitrary code execution

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.9 High

AI Score

Confidence

High

0.004 Low

EPSS

Percentile

73.4%

JSON

Buffer Overflow found in Nginx NJS allows a remote attacker to execute arbitrary code via the njs_object_property parameter of the njs/njs_vm.c function.

CPENameOperatorVersion
njseq0.2.2
njseq0.2.0
njseq0.1.4
njseq0.1.12
njseq0.2.8
njseq0.3.3
njseq0.2.5
njseq0.1.5
njseq0.2.6
njseq0.1.0

Name	Operator	Version
njs	eq	0.2.2
njs	eq	0.2.0
njs	eq	0.1.4
njs	eq	0.1.12
njs	eq	0.2.8
njs	eq	0.3.3
njs	eq	0.2.5
njs	eq	0.1.5
njs	eq	0.2.6
njs	eq	0.1.0

Rows per page:

1-10 of 291

References

github.com/nginx/njs/issues/188

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.9 High

AI Score

Confidence

High

0.004 Low

EPSS

Percentile

73.4%

JSON

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