[DepShield] (CVSS 7.5) Vulnerability due to usage of postcss:7.0.16

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Vulnerabilities

DepShield reports that this application's usage of postcss:7.0.16 results in the following vulnerability(s):

• (CVSS 7.5) CWE-400: Uncontrolled Resource Consumption ('Resource Exhaustion')
• (CVSS 5.3) [CVE-2021-23382] The package postcss before 8.2.13 are vulnerable to Regular Expression Denial of...
• (CVSS 5.3) [CVE-2021-23368] The package postcss from 7.0.0 and before 8.2.10 are vulnerable to Regular Expre...

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Occurrences

postcss:7.0.16 is a transitive dependency introduced by the following direct dependency(s):

• cssnano:4.1.10         └─ cssnano-preset-default:4.0.7               └─ postcss-calc:7.0.1                     └─ postcss:7.0.16

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[secure-code-warrior-for-github[bot]]

Micro-Learning Topic: Uncontrolled Resource Consumption (CWE 400)

Matched on "CWE-400"

The software does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.

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Micro-Learning Topic: Resource exhaustion (Detected by phrase)

Matched on "Resource Exhaustion"

What is this? (2min video)

Allocating objects or timers with user-controlled sizes or durations can cause resource exhaustion.

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