UBUNTU-CVE-2021-32292

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Source
https://ubuntu.com/security/CVE-2021-32292
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-32292.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2021-32292
Related
Published
2023-08-22T19:16:00Z
Modified
2023-08-22T19:16:00Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/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 json-c from 20200420 (post 0.14 unreleased code) through 0.15-20200726. A stack-buffer-overflow exists in the auxiliary sample program json_parse which is located in the function parseit.

References

Affected packages

Ubuntu:22.04:LTS / json-c

Package

Name
json-c
Purl
pkg:deb/ubuntu/json-c?arch=src?distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.15-3~ubuntu1.22.04.2

Affected versions

0.*

0.15-2build2
0.15-2build3
0.15-2build4
0.15-3~ubuntu1.22.04.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "0.15-3~ubuntu1.22.04.2",
            "binary_name": "libjson-c-dev"
        },
        {
            "binary_version": "0.15-3~ubuntu1.22.04.2",
            "binary_name": "libjson-c-doc"
        },
        {
            "binary_version": "0.15-3~ubuntu1.22.04.2",
            "binary_name": "libjson-c5"
        },
        {
            "binary_version": "0.15-3~ubuntu1.22.04.2",
            "binary_name": "libjson-c5-dbgsym"
        }
    ]
}