CVE-2019-18797

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Source
https://nvd.nist.gov/vuln/detail/CVE-2019-18797
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-18797.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2019-18797
Related
Published
2019-11-06T16:15:10Z
Modified
2025-01-08T05:58:40.327661Z
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

Affected packages

Debian:11 / libsass

Package

Name
libsass
Purl
pkg:deb/debian/libsass?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.6.4+20201122-1
3.6.4+20210501-1
3.6.5-1
3.6.5+20210718-1
3.6.5+20211111-1
3.6.5+20211111-2
3.6.5+20211226-1~bpo11+1
3.6.5+20211226-1~bpo11+2
3.6.5+20211226-1
3.6.5+20211226-2
3.6.5+20220909-1
3.6.5+20220909-2
3.6.5+20220909-3
3.6.5+20220909-3+hurd.1
3.6.5+20231221-1
3.6.5+20231221-2
3.6.5+20231221-3

Ecosystem specific 

{
    "urgency": "unimportant"
}

Debian:12 / libsass

Package

Name
libsass
Purl
pkg:deb/debian/libsass?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.6.5+20220909-1
3.6.5+20220909-2
3.6.5+20220909-3
3.6.5+20220909-3+hurd.1
3.6.5+20231221-1
3.6.5+20231221-2
3.6.5+20231221-3

Ecosystem specific 

{
    "urgency": "unimportant"
}

Debian:13 / libsass

Package

Name
libsass
Purl
pkg:deb/debian/libsass?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.6.5+20220909-1
3.6.5+20220909-2
3.6.5+20220909-3
3.6.5+20220909-3+hurd.1
3.6.5+20231221-1
3.6.5+20231221-2
3.6.5+20231221-3

Ecosystem specific 

{
    "urgency": "unimportant"
}

Git / github.com/sass/libsass

Affected ranges

Type
GIT
Repo
https://github.com/sass/libsass
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
4d229af5500be1023883c38c4a675f0ed919839d
Type
GIT
Repo
https://github.com/sass/sassc
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
46748216ba0b60545e814c07846ca10c9fefc5b6

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
3.4.1
3.4.2
3.4.5
3.4.7
3.4.8
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

v1.*

v1.0.1

v2.*

v2.0