DEBIAN-CVE-2019-18798

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Source
https://security-tracker.debian.org/tracker/CVE-2019-18798
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2019-18798.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2019-18798
Upstream
Published
2019-11-06T16:15:10.883Z
Modified
2025-11-19T02:02:47.958689Z
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 before 3.6.3 allows a heap-based buffer over-read in Sass::weaveParents in astselweave.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
Fixed
3.6.3-1

Ecosystem specific 

{
    "urgency": "low"
}

Database specific

source

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2019-18798.json"

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
Fixed
3.6.3-1

Ecosystem specific 

{
    "urgency": "low"
}

Database specific

source

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2019-18798.json"

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
Fixed
3.6.3-1

Ecosystem specific 

{
    "urgency": "low"
}

Database specific

source

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2019-18798.json"

Debian:14 / 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
Fixed
3.6.3-1

Ecosystem specific 

{
    "urgency": "low"
}

Database specific

source

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2019-18798.json"