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cve[email protected]CVE-2018-21270
HistoryDec 03, 2020 - 9:15 p.m.

CVE-2018-21270

2020-12-0321:15:11
CWE-125
web.nvd.nist.gov
53
2
node.js
stringstream
vulnerability
out-of-bounds read
uninitialized buffers
cve-2018-21270

5.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

HIGH

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

6.2 Medium

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

59.4%

Versions less than 0.0.6 of the Node.js stringstream module are vulnerable to an out-of-bounds read because of allocation of uninitialized buffers when a number is passed in the input stream (when using Node.js 4.x).

Affected configurations

NVD
Node
nodejsnode.jsRange<0.0.6-
CPENameOperatorVersion
nodejs:node.jsnodejs node.jslt0.0.6

Social References

More

5.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

HIGH

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

6.2 Medium

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

59.4%