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githubGitHub Advisory DatabaseGHSA-JJV7-QPX3-H62Q
HistoryOct 24, 2017 - 6:33 p.m.

Denial-of-Service Memory Exhaustion in qs

2017-10-2418:33:36
CWE-400
GitHub Advisory Database
github.com
17

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

0.053 Low

EPSS

Percentile

93.1%

Versions prior to 1.0 of qs are affected by a denial of service condition. This condition is triggered by parsing a crafted string that deserializes into very large sparse arrays, resulting in the process running out of memory and eventually crashing.

Recommendation

Update to version 1.0.0 or later.

Affected configurations

Vulners
Node
qs_projectqsRange<1.0.0
CPENameOperatorVersion
qslt1.0.0

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

0.053 Low

EPSS

Percentile

93.1%