USN-6276-1

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Source
https://ubuntu.com/security/notices/USN-6276-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6276-1.json
JSON Data
https://api.osv.dev/v1/vulns/USN-6276-1
Upstream
Related
Published
2023-08-07T10:53:38.938031Z
Modified
2025-10-13T04:36:31Z
Summary
unixodbc vulnerability
Details

It was discovered that unixODBC incorrectly handled certain unicode to ansi copies. An attacker could possibly use this issue to cause a denial of service.

References

Affected packages

Ubuntu:Pro:14.04:LTS / unixodbc

Package

Name
unixodbc
Purl
pkg:deb/ubuntu/unixodbc@2.2.14p2-5ubuntu5+esm1?arch=source&distro=trusty/esm

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.2.14p2-5ubuntu5+esm1

Affected versions

2.*

2.2.14p2-5ubuntu4
2.2.14p2-5ubuntu5

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "2.2.14p2-5ubuntu5+esm1",
            "binary_name": "libodbc1"
        },
        {
            "binary_version": "2.2.14p2-5ubuntu5+esm1",
            "binary_name": "odbcinst"
        },
        {
            "binary_version": "2.2.14p2-5ubuntu5+esm1",
            "binary_name": "odbcinst1debian2"
        },
        {
            "binary_version": "2.2.14p2-5ubuntu5+esm1",
            "binary_name": "unixodbc"
        },
        {
            "binary_version": "2.2.14p2-5ubuntu5+esm1",
            "binary_name": "unixodbc-dev"
        }
    ]
}

Database specific

cves_map

{
    "ecosystem": "Ubuntu:Pro:14.04:LTS",
    "cves": [
        {
            "id": "CVE-2018-7409",
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
                },
                {
                    "type": "Ubuntu",
                    "score": "low"
                }
            ]
        }
    ]
}

Ubuntu:Pro:16.04:LTS / unixodbc

Package

Name
unixodbc
Purl
pkg:deb/ubuntu/unixodbc@2.3.1-4.1ubuntu0.1~esm1?arch=source&distro=esm-infra/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.3.1-4.1ubuntu0.1~esm1

Affected versions

2.*

2.3.1-3
2.3.1-4
2.3.1-4.1

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "2.3.1-4.1ubuntu0.1~esm1",
            "binary_name": "libodbc1"
        },
        {
            "binary_version": "2.3.1-4.1ubuntu0.1~esm1",
            "binary_name": "odbcinst"
        },
        {
            "binary_version": "2.3.1-4.1ubuntu0.1~esm1",
            "binary_name": "odbcinst1debian2"
        },
        {
            "binary_version": "2.3.1-4.1ubuntu0.1~esm1",
            "binary_name": "unixodbc"
        },
        {
            "binary_version": "2.3.1-4.1ubuntu0.1~esm1",
            "binary_name": "unixodbc-dev"
        }
    ]
}

Database specific

cves_map

{
    "ecosystem": "Ubuntu:Pro:16.04:LTS",
    "cves": [
        {
            "id": "CVE-2018-7409",
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
                },
                {
                    "type": "Ubuntu",
                    "score": "low"
                }
            ]
        }
    ]
}