DEBIAN-CVE-2019-19720

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Source
https://security-tracker.debian.org/tracker/CVE-2019-19720
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2019-19720.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2019-19720
Upstream
Published
2019-12-11T04:15:10.667Z
Modified
2026-03-11T07:29:36.951033Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

Yabasic 2.86.1 has a heap-based buffer overflow in the yylex() function in flex.c via a crafted BASIC source file.

References

Affected packages

Debian:11 / yabasic

Package

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

Affected ranges

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

Affected versions

1:2.*
1:2.89.1-1
1:2.90.1-1
1:2.90.2-1
1:2.90.3-1
1:2.90.5-1
1:2.91.1-1
1:2.91.3-1
1:2.91.4-1

Ecosystem specific 

{
    "urgency": "unimportant"
}

Database specific

source 
"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2019-19720.json"

Debian:12 / yabasic

Package

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

Affected ranges

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

Affected versions

1:2.*
1:2.90.3-1
1:2.90.5-1
1:2.91.1-1
1:2.91.3-1
1:2.91.4-1

Ecosystem specific 

{
    "urgency": "unimportant"
}

Database specific

source 
"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2019-19720.json"

Debian:13 / yabasic

Package

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

Affected ranges

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

Affected versions

1:2.*
1:2.91.1-1
1:2.91.3-1
1:2.91.4-1

Ecosystem specific 

{
    "urgency": "unimportant"
}

Database specific

source 
"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2019-19720.json"

Debian:14 / yabasic

Package

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

Affected ranges

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

Affected versions

1:2.*
1:2.91.1-1
1:2.91.3-1
1:2.91.4-1

Ecosystem specific 

{
    "urgency": "unimportant"
}

Database specific

source 
"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2019-19720.json"