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[Security] Bump brace-expansion from 1.1.6 to 1.1.11 #15

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Bumps brace-expansion from 1.1.6 to 1.1.11. This update includes security fixes.

Vulnerabilities fixed

Sourced from The GitHub Security Advisory Database.

Moderate severity vulnerability that affects brace-expansion
index.js in brace-expansion before 1.1.7 is vulnerable to Regular Expression Denial of Service (ReDoS) attacks, as demonstrated by an expand argument containing many comma characters.

Affected versions: < 1.1.7

Sourced from The Sonatype OSS Index.

CWE-185: Incorrect Regular Expression
The software specifies a regular expression in a way that causes data to be improperly matched or compared.

Affected versions: >=1.0.0 <1.1.7

Sourced from The Sonatype OSS Index.

CWE-400: Uncontrolled Resource Consumption ('Resource Exhaustion')
The software does not properly restrict the size or amount of resources that are requested or influenced by an actor, which can be used to consume more resources than intended.

Affected versions: <=1.1.6

Sourced from The Node Security Working Group.

ReDoS
brace-expansion is a module to support bash-like brace expansion in JavaScript. For example,{1,2,3,4} would expand to 1 2 3 4.
brace expansion versions before 1.1.7 are vulnerable to Regular Expression Denial of Service attacks. A proof of concept is provided below:

var expand = require('brace-expansion');
expand('{,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,\n}');

Affected versions: <=1.1.6

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Bumps [brace-expansion](https://github.com/juliangruber/brace-expansion) from 1.1.6 to 1.1.11. **This update includes security fixes.**
- [Release notes](https://github.com/juliangruber/brace-expansion/releases)
- [Commits](juliangruber/brace-expansion@v1.1.6...v1.1.11)

Signed-off-by: dependabot[bot] <[email protected]>
@dependabot-preview dependabot-preview bot added dependencies security Pull requests that address a security vulnerability labels Nov 14, 2018
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