CVE-2019-6283 - Vulnerability Details - OpenCVE

In LibSass 3.5.5, a heap-based buffer over-read exists in Sass::Prelexer::parenthese_scope in prelexer.hpp.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00301.

Key SSVC decision points have not yet been added.

Vendors	Products
Sass-lang	Libsass

Configuration 1 [-]

cpe:2.3:a:sass-lang:libsass:3.5.5:*:*:*:*:*:*:*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2019-15849	In LibSass 3.5.5, a heap-based buffer over-read exists in Sass::Prelexer::parenthese_scope in prelexer.hpp.
Ubuntu USN	USN-4837-1	LibSass vulnerabilities

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00047.html
http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00051.html
http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00027.html
https://github.com/sass/libsass/issues/2814

History

No history.

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2019-01-14T22:00:00

Updated: 2024-08-04T20:16:24.678Z

Reserved: 2019-01-14T00:00:00

Link: CVE-2019-6283

Vulnrichment

No data.

NVD

Status : Modified

Published: 2019-01-14T22:29:00.280

Modified: 2024-11-21T04:46:21.927

Link: CVE-2019-6283

Redhat

No data.

OpenCVE Enrichment

No data.

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