CVE-2019-18797

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Source

https://cve.org/CVERecord?id=CVE-2019-18797

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-18797.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2019-18797

Downstream

DEBIAN-CVE-2019-18797

JLSEC-2026-505

Published

2019-11-06T16:15:10.820Z

Modified

2026-07-08T20:04:44.576709Z

Severity

6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator

Summary

[none]

Details

LibSass 3.6.1 has uncontrolled recursion in Sass::Eval::operator()(Sass::Binary_Expression*) in eval.cpp.

References

https://github.com/sass/libsass/issues/3000

Affected packages

Git / github.com/sass/libsass

Affected ranges

Type

GIT

Repo

https://github.com/sass/libsass

Events

Introduced

Fixed

4d229af5500be1023883c38c4a675f0ed919839d

Database specific

Show details

{
    "cpe": "cpe:2.3:a:sass-lang:libsass:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "3.6.1"
        }
    ],
    "source": "CPE_RANGE"
}

Affected versions

2.*

2.1.0-beta

3.*

3.0

3.0.1

3.0.2

3.0rc1

3.0rc2

3.0rc4

3.1-alpha

3.1-alpha2

3.1.0

3.1.0-beta

3.1.0-beta.2

3.2.0

3.2.0-beta.1

3.2.0-beta.2

3.2.0-beta.3

3.2.0-beta.4

3.2.0-beta.5

3.2.0-beta.6

3.2.1

3.2.2

3.2.3

3.2.4

3.2.5

3.3.0

3.3.0-beta1

3.3.0-beta2

3.3.0-beta3

3.3.1

3.3.2

3.3.3

3.3.4

3.3.5

3.3.6

3.4.0

3.4.0-RC1

3.4.2

3.5.0

3.5.0.beta.1

3.5.0.beta.2

3.5.0.beta.3

3.5.1

3.5.2

3.6.0

RELEASE-1.*

RELEASE-1.0

v2.*

v2.0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-18797.json"

Git / github.com/sass/sassc