UBUNTU-CVE-2018-16982

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Source
https://ubuntu.com/security/CVE-2018-16982
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-16982.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2018-16982
Related
Published
2018-09-13T02:29:00Z
Modified
2025-06-03T17:32:39Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

Open Chinese Convert (OpenCC) 1.0.5 allows attackers to cause a denial of service (segmentation fault) because BinaryDict::NewFromFile in BinaryDict.cpp may have out-of-bounds keyOffset and valueOffset values via a crafted .ocd file.

References

Affected packages

Ubuntu:Pro:16.04:LTS / opencc

Package

Name
opencc
Purl
pkg:deb/ubuntu/opencc@0.4.3-2build1?arch=source&distro=esm-apps/xenial

Affected ranges

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

Affected versions

0.*

0.4.3-2build1

Ecosystem specific 

{
    "ubuntu_priority": "low"
}

Ubuntu:Pro:18.04:LTS / opencc

Package

Name
opencc
Purl
pkg:deb/ubuntu/opencc@1.0.4-5?arch=source&distro=esm-apps/bionic

Affected ranges

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

Affected versions

1.*

1.0.4-5

Ecosystem specific 

{
    "ubuntu_priority": "low"
}

Ubuntu:Pro:20.04:LTS / opencc

Package

Name
opencc
Purl
pkg:deb/ubuntu/opencc@1.0.5+git20190530-1build1?arch=source&distro=esm-apps/focal

Affected ranges

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

Affected versions

1.*

1.0.5-2
1.0.5+git20190530-1
1.0.5+git20190530-1build1

Ecosystem specific 

{
    "ubuntu_priority": "low"
}

Ubuntu:22.04:LTS / opencc

Package

Name
opencc
Purl
pkg:deb/ubuntu/opencc@1.1.3+ds1-3ubuntu3?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.1.3+ds1-3ubuntu3

Affected versions

1.*

1.1.1+git20200624+ds2-10ubuntu3
1.1.3+ds1-3ubuntu2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libopencc-data",
            "binary_version": "1.1.3+ds1-3ubuntu3"
        },
        {
            "binary_name": "libopencc-dev",
            "binary_version": "1.1.3+ds1-3ubuntu3"
        },
        {
            "binary_name": "libopencc-doc",
            "binary_version": "1.1.3+ds1-3ubuntu3"
        },
        {
            "binary_name": "libopencc1.1",
            "binary_version": "1.1.3+ds1-3ubuntu3"
        },
        {
            "binary_name": "libopencc1.1-dbgsym",
            "binary_version": "1.1.3+ds1-3ubuntu3"
        },
        {
            "binary_name": "opencc",
            "binary_version": "1.1.3+ds1-3ubuntu3"
        },
        {
            "binary_name": "opencc-dbgsym",
            "binary_version": "1.1.3+ds1-3ubuntu3"
        }
    ],
    "availability": "No subscription required",
    "ubuntu_priority": "low"
}

Ubuntu:24.10 / opencc

Package

Name
opencc
Purl
pkg:deb/ubuntu/opencc@1.1.9+ds1-1?arch=source&distro=oracular

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.1.9+ds1-1

Affected versions

1.*

1.1.7+ds1-1build1
1.1.8+ds1-1
1.1.8+ds1-3

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libopencc-data",
            "binary_version": "1.1.9+ds1-1"
        },
        {
            "binary_name": "libopencc-dev",
            "binary_version": "1.1.9+ds1-1"
        },
        {
            "binary_name": "libopencc-doc",
            "binary_version": "1.1.9+ds1-1"
        },
        {
            "binary_name": "libopencc1.1",
            "binary_version": "1.1.9+ds1-1"
        },
        {
            "binary_name": "libopencc1.1-dbgsym",
            "binary_version": "1.1.9+ds1-1"
        },
        {
            "binary_name": "opencc",
            "binary_version": "1.1.9+ds1-1"
        },
        {
            "binary_name": "opencc-dbgsym",
            "binary_version": "1.1.9+ds1-1"
        },
        {
            "binary_name": "python3-opencc",
            "binary_version": "1.1.9+ds1-1"
        }
    ],
    "availability": "No subscription required",
    "ubuntu_priority": "low"
}

Ubuntu:24.04:LTS / opencc

Package

Name
opencc
Purl
pkg:deb/ubuntu/opencc@1.1.7+ds1-1build1?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.1.7+ds1-1build1

Affected versions

1.*

1.1.6+ds1-1
1.1.7+ds1-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libopencc-data",
            "binary_version": "1.1.7+ds1-1build1"
        },
        {
            "binary_name": "libopencc-dev",
            "binary_version": "1.1.7+ds1-1build1"
        },
        {
            "binary_name": "libopencc-doc",
            "binary_version": "1.1.7+ds1-1build1"
        },
        {
            "binary_name": "libopencc1.1",
            "binary_version": "1.1.7+ds1-1build1"
        },
        {
            "binary_name": "libopencc1.1-dbgsym",
            "binary_version": "1.1.7+ds1-1build1"
        },
        {
            "binary_name": "opencc",
            "binary_version": "1.1.7+ds1-1build1"
        },
        {
            "binary_name": "opencc-dbgsym",
            "binary_version": "1.1.7+ds1-1build1"
        }
    ],
    "availability": "No subscription required",
    "ubuntu_priority": "low"
}

Ubuntu:25.04 / opencc

Package

Name
opencc
Purl
pkg:deb/ubuntu/opencc@1.1.9+ds1-1?arch=source&distro=plucky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.1.9+ds1-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libopencc-data",
            "binary_version": "1.1.9+ds1-1"
        },
        {
            "binary_name": "libopencc-dev",
            "binary_version": "1.1.9+ds1-1"
        },
        {
            "binary_name": "libopencc-doc",
            "binary_version": "1.1.9+ds1-1"
        },
        {
            "binary_name": "libopencc1.1",
            "binary_version": "1.1.9+ds1-1"
        },
        {
            "binary_name": "libopencc1.1-dbgsym",
            "binary_version": "1.1.9+ds1-1"
        },
        {
            "binary_name": "opencc",
            "binary_version": "1.1.9+ds1-1"
        },
        {
            "binary_name": "opencc-dbgsym",
            "binary_version": "1.1.9+ds1-1"
        },
        {
            "binary_name": "python3-opencc",
            "binary_version": "1.1.9+ds1-1"
        }
    ],
    "availability": "No subscription required",
    "ubuntu_priority": "low"
}