DEBIAN-CVE-2019-20919

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Source
https://security-tracker.debian.org/tracker/CVE-2019-20919
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2019-20919.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2019-20919
Upstream
Published
2020-09-17T18:15:12.147Z
Modified
2025-11-19T01:12:37.641781Z
Severity
  • 4.7 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

An issue was discovered in the DBI module before 1.643 for Perl. The hv_fetch() documentation requires checking for NULL and the code does that. But, shortly thereafter, it calls SvOK(profile), causing a NULL pointer dereference.

References

Affected packages

Debian:11 / libdbi-perl

Package

Name
libdbi-perl
Purl
pkg:deb/debian/libdbi-perl?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.643-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2019-20919.json"

Debian:12 / libdbi-perl

Package

Name
libdbi-perl
Purl
pkg:deb/debian/libdbi-perl?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.643-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2019-20919.json"

Debian:13 / libdbi-perl

Package

Name
libdbi-perl
Purl
pkg:deb/debian/libdbi-perl?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.643-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2019-20919.json"

Debian:14 / libdbi-perl

Package

Name
libdbi-perl
Purl
pkg:deb/debian/libdbi-perl?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.643-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2019-20919.json"