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githubGitHub Advisory DatabaseGHSA-8W4H-3CM3-2PM2
HistoryOct 09, 2018 - 12:56 a.m.

Out-of-bounds Read in atob

2018-10-0900:56:26
CWE-125
GitHub Advisory Database
github.com
18

6.4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

9.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

0.006 Low

EPSS

Percentile

78.7%

Versions of atob before 2.1.0 uninitialized Buffers when number is passed in input on Node.js 4.x and below.

Recommendation

Update to version 2.1.0 or later.

Affected configurations

Vulners
Node
atob_projectatobRange<2.1.0node.js
CPENameOperatorVersion
atoblt2.1.0

6.4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

9.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

0.006 Low

EPSS

Percentile

78.7%