UBUNTU-CVE-2020-14393

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Source
https://ubuntu.com/security/CVE-2020-14393
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-14393.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2020-14393
Upstream
Downstream
Related
Published
2020-09-16T14:15:00Z
Modified
2025-07-18T16:45:56Z
Severity
  • 7.1 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H CVSS Calculator
  • Ubuntu - low
Summary
[none]
Details

A buffer overflow was found in perl-DBI < 1.643 in DBI.xs. A local attacker who is able to supply a string longer than 300 characters could cause an out-of-bounds write, affecting the availability of the service or integrity of data.

References

Affected packages

Ubuntu:Pro:14.04:LTS / libdbi-perl

Package

Name
libdbi-perl
Purl
pkg:deb/ubuntu/libdbi-perl@1.630-1ubuntu0.1~esm5?arch=source&distro=esm-infra-legacy/trusty

Affected ranges

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

Affected versions

1.*

1.627-1
1.628-1
1.630-1
1.630-1ubuntu0.1~esm1
1.630-1ubuntu0.1~esm4
1.630-1ubuntu0.1~esm5

Ubuntu:Pro:16.04:LTS / libdbi-perl

Package

Name
libdbi-perl
Purl
pkg:deb/ubuntu/libdbi-perl@1.634-1ubuntu0.2+esm1?arch=source&distro=esm-infra/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.634-1ubuntu0.2+esm1

Affected versions

1.*

1.633-1
1.634-1
1.634-1build1
1.634-1ubuntu0.1
1.634-1ubuntu0.2

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_name": "libdbi-perl",
            "binary_version": "1.634-1ubuntu0.2+esm1"
        },
        {
            "binary_name": "libdbi-perl-dbgsym",
            "binary_version": "1.634-1ubuntu0.2+esm1"
        }
    ]
}

Ubuntu:18.04:LTS / libdbi-perl

Package

Name
libdbi-perl
Purl
pkg:deb/ubuntu/libdbi-perl@1.640-1ubuntu0.3?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.640-1ubuntu0.3

Affected versions

1.*

1.637-1
1.639-1
1.640-1
1.640-1ubuntu0.1
1.640-1ubuntu0.2

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "libdbi-perl",
            "binary_version": "1.640-1ubuntu0.3"
        },
        {
            "binary_name": "libdbi-perl-dbgsym",
            "binary_version": "1.640-1ubuntu0.3"
        }
    ]
}