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CSS::Sassv3.4.11: 3 vulnerabilities (highest severity is: 6.2) #1222

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mend-bolt-for-github bot opened this issue Dec 2, 2022 · 0 comments
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Mend: dependency security vulnerability Security vulnerability detected by WhiteSource

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mend-bolt-for-github bot commented Dec 2, 2022

Vulnerable Library - CSS::Sassv3.4.11

Library home page: https://metacpan.org/pod/CSS::Sass

Vulnerable Source Files (1)

/node_modules/node-sass/src/libsass/src/utf8/checked.h

Vulnerabilities

CVE Severity CVSS Dependency Type Fixed in (CSS::Sassv3.4.11 version) Remediation Possible**
WS-2019-0605 Medium 6.2 CSS::Sassv3.4.11 Direct 3.6.4
CVE-2018-11697 Medium 4.8 CSS::Sassv3.4.11 Direct libsass - 3.6.0
CVE-2018-19839 Low 3.7 CSS::Sassv3.4.11 Direct Fable.Template.Elmish.React - 0.1.6;GR.PageRender.Razor - 1.8.0;MIDIator.WebClient - 1.0.105

**In some cases, Remediation PR cannot be created automatically for a vulnerability despite the availability of remediation

Details

WS-2019-0605

Vulnerable Library - CSS::Sassv3.4.11

Library home page: https://metacpan.org/pod/CSS::Sass

Found in base branch: devel

Vulnerable Source Files (1)

/node_modules/node-sass/src/libsass/src/lexer.cpp

Vulnerability Details

In sass versions between 3.2.0 to 3.6.3 may read 1 byte outside an allocated buffer while parsing a specially crafted css rule.

Publish Date: 2019-07-16

URL: WS-2019-0605

CVSS 3 Score Details (6.2)

Base Score Metrics:

  • Exploitability Metrics:
    • Attack Vector: Local
    • Attack Complexity: Low
    • Privileges Required: None
    • User Interaction: None
    • Scope: Unchanged
  • Impact Metrics:
    • Confidentiality Impact: None
    • Integrity Impact: None
    • Availability Impact: High

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://osv.dev/vulnerability/OSV-2020-734

Release Date: 2019-07-16

Fix Resolution: 3.6.4

Step up your Open Source Security Game with Mend here

CVE-2018-11697

Vulnerable Library - CSS::Sassv3.4.11

Library home page: https://metacpan.org/pod/CSS::Sass

Found in base branch: devel

Vulnerable Source Files (0)

Vulnerability Details

An issue was discovered in LibSass through 3.5.4. An out-of-bounds read of a memory region was found in the function Sass::Prelexer::exactly() which could be leveraged by an attacker to disclose information or manipulated to read from unmapped memory causing a denial of service.

Publish Date: 2018-06-04

URL: CVE-2018-11697

CVSS 3 Score Details (4.8)

Base Score Metrics:

  • Exploitability Metrics:
    • Attack Vector: Network
    • Attack Complexity: High
    • Privileges Required: None
    • User Interaction: None
    • Scope: Unchanged
  • Impact Metrics:
    • Confidentiality Impact: Low
    • Integrity Impact: None
    • Availability Impact: Low

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Release Date: 2018-06-04

Fix Resolution: libsass - 3.6.0

Step up your Open Source Security Game with Mend here

CVE-2018-19839

Vulnerable Library - CSS::Sassv3.4.11

Library home page: https://metacpan.org/pod/CSS::Sass

Found in base branch: devel

Vulnerable Source Files (1)

/node_modules/node-sass/src/libsass/src/utf8/checked.h

Vulnerability Details

In LibSass prior to 3.5.5, the function handle_error in sass_context.cpp allows attackers to cause a denial-of-service resulting from a heap-based buffer over-read via a crafted sass file.

Publish Date: 2018-12-04

URL: CVE-2018-19839

CVSS 3 Score Details (3.7)

Base Score Metrics:

  • Exploitability Metrics:
    • Attack Vector: Network
    • Attack Complexity: High
    • Privileges Required: None
    • User Interaction: None
    • Scope: Unchanged
  • Impact Metrics:
    • Confidentiality Impact: None
    • Integrity Impact: None
    • Availability Impact: Low

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Release Date: 2018-12-04

Fix Resolution: Fable.Template.Elmish.React - 0.1.6;GR.PageRender.Razor - 1.8.0;MIDIator.WebClient - 1.0.105

Step up your Open Source Security Game with Mend here

@mend-bolt-for-github mend-bolt-for-github bot added the Mend: dependency security vulnerability Security vulnerability detected by WhiteSource label Dec 2, 2022
@mend-bolt-for-github mend-bolt-for-github bot changed the title CSS::Sassv3.4.11: 3 vulnerabilities (highest severity is: 8.1) CSS::Sassv3.4.11: 3 vulnerabilities (highest severity is: 6.2) Mar 29, 2024
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