UBUNTU-CVE-2017-18201

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Source
https://ubuntu.com/security/CVE-2017-18201
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-18201.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2017-18201
Upstream
Published
2018-02-26T14:29:00Z
Modified
2025-07-16T07:36:30.317386Z
Severity
  • 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
  • Ubuntu - low
Summary
[none]
Details

An issue was discovered in GNU libcdio before 2.0.0. There is a double free in getcdtextgeneric() in lib/driver/cdiogeneric.c.

References

Affected packages

Ubuntu:20.04:LTS / libcdio

Package

Name
libcdio
Purl
pkg:deb/ubuntu/libcdio@2.0.0-2?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.0.0-2

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "libcdio-dev",
            "binary_version": "2.0.0-2"
        },
        {
            "binary_name": "libcdio-utils",
            "binary_version": "2.0.0-2"
        },
        {
            "binary_name": "libcdio-utils-dbgsym",
            "binary_version": "2.0.0-2"
        },
        {
            "binary_name": "libcdio18",
            "binary_version": "2.0.0-2"
        },
        {
            "binary_name": "libcdio18-dbgsym",
            "binary_version": "2.0.0-2"
        },
        {
            "binary_name": "libiso9660-11",
            "binary_version": "2.0.0-2"
        },
        {
            "binary_name": "libiso9660-11-dbgsym",
            "binary_version": "2.0.0-2"
        },
        {
            "binary_name": "libiso9660-dev",
            "binary_version": "2.0.0-2"
        },
        {
            "binary_name": "libudf-dev",
            "binary_version": "2.0.0-2"
        },
        {
            "binary_name": "libudf0",
            "binary_version": "2.0.0-2"
        },
        {
            "binary_name": "libudf0-dbgsym",
            "binary_version": "2.0.0-2"
        }
    ]
}