UBUNTU-CVE-2019-14462

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Source
https://ubuntu.com/security/CVE-2019-14462
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-14462.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2019-14462
Related
Published
2019-07-31T23:15:00Z
Modified
2025-01-13T10:21:57Z
Severity
  • 9.1 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H CVSS Calculator
  • 9.8 (Critical) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

An issue was discovered in libmodbus before 3.0.7 and 3.1.x before 3.1.5. There is an out-of-bounds read for the MODBUSFCWRITEMULTIPLECOILS case, aka VD-1302.

References

Affected packages

Ubuntu:Pro:14.04:LTS / libmodbus

Package

Name
libmodbus
Purl
pkg:deb/ubuntu/libmodbus@3.0.5-1ubuntu0.1~esm1?arch=source&distro=trusty/esm

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.0.5-1ubuntu0.1~esm1

Affected versions

3.*

3.0.4-1
3.0.5-1

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "3.0.5-1ubuntu0.1~esm1",
            "binary_name": "libmodbus-dev"
        },
        {
            "binary_version": "3.0.5-1ubuntu0.1~esm1",
            "binary_name": "libmodbus5"
        },
        {
            "binary_version": "3.0.5-1ubuntu0.1~esm1",
            "binary_name": "libmodbus5-dbgsym"
        }
    ]
}

Ubuntu:Pro:16.04:LTS / libmodbus

Package

Name
libmodbus
Purl
pkg:deb/ubuntu/libmodbus@3.0.6-1ubuntu0.1~esm1?arch=source&distro=esm-apps/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.0.6-1ubuntu0.1~esm1

Affected versions

3.*

3.0.6-1

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "3.0.6-1ubuntu0.1~esm1",
            "binary_name": "libmodbus-dev"
        },
        {
            "binary_version": "3.0.6-1ubuntu0.1~esm1",
            "binary_name": "libmodbus5"
        },
        {
            "binary_version": "3.0.6-1ubuntu0.1~esm1",
            "binary_name": "libmodbus5-dbgsym"
        }
    ]
}

Ubuntu:18.04:LTS / libmodbus

Package

Name
libmodbus
Purl
pkg:deb/ubuntu/libmodbus@3.0.6-2+deb9u1build0.18.04.1?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.0.6-2+deb9u1build0.18.04.1

Affected versions

3.*

3.0.6-2

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "3.0.6-2+deb9u1build0.18.04.1",
            "binary_name": "libmodbus-dev"
        },
        {
            "binary_version": "3.0.6-2+deb9u1build0.18.04.1",
            "binary_name": "libmodbus5"
        },
        {
            "binary_version": "3.0.6-2+deb9u1build0.18.04.1",
            "binary_name": "libmodbus5-dbgsym"
        }
    ]
}

Ubuntu:Pro:18.04:LTS / libmodbus

Package

Name
libmodbus
Purl
pkg:deb/ubuntu/libmodbus@3.0.6-2+deb9u1build0.18.04.1?arch=source&distro=esm-apps/bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.0.6-2+deb9u1build0.18.04.1

Affected versions

3.*

3.0.6-2
3.0.6-2ubuntu0.1~esm1

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "3.0.6-2+deb9u1build0.18.04.1",
            "binary_name": "libmodbus-dev"
        },
        {
            "binary_version": "3.0.6-2+deb9u1build0.18.04.1",
            "binary_name": "libmodbus5"
        },
        {
            "binary_version": "3.0.6-2+deb9u1build0.18.04.1",
            "binary_name": "libmodbus5-dbgsym"
        }
    ]
}

Ubuntu:20.04:LTS / libmodbus

Package

Name
libmodbus
Purl
pkg:deb/ubuntu/libmodbus@3.1.6-1?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.1.6-1

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "3.1.6-1",
            "binary_name": "libmodbus-dev"
        },
        {
            "binary_version": "3.1.6-1",
            "binary_name": "libmodbus5"
        },
        {
            "binary_version": "3.1.6-1",
            "binary_name": "libmodbus5-dbgsym"
        }
    ]
}