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nvd[email protected]NVD:CVE-2018-20579
HistoryDec 28, 2018 - 6:29 p.m.

CVE-2018-20579

2018-12-2818:29:00
CWE-787
[email protected]
web.nvd.nist.gov

3.6 Low

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

7.1 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.0004 Low

EPSS

Percentile

12.6%

JSON

Contiki-NG before 4.2 has a stack-based buffer overflow in the push function in os/lib/json/jsonparse.c that allows an out-of-bounds write of an ‘{’ or ‘[’ character.

Affected configurations

NVD
Node
contiki-ng_projectcontiki-ngMatch4.2

Related

cve 1
prion 1
cvelist 1
cve
cve
CVE-2018-20579
2022-10-03 16:22:06
prion
prion
Stack overflow
2018-12-28 18:29:00
cvelist
cvelist
CVE-2018-20579
2022-10-03 16:22:06

3.6 Low

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

7.1 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.0004 Low

EPSS

Percentile

12.6%

JSON
Related for NVD:CVE-2018-20579
cve1prion1cvelist1