UBUNTU-CVE-2018-1000215

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Source
https://ubuntu.com/security/CVE-2018-1000215
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-1000215.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2018-1000215
Related
Published
2018-08-20T20:29:00Z
Modified
2025-04-10T13:17:08Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

Dave Gamble cJSON version 1.7.6 and earlier contains a CWE-772 vulnerability in cJSON library that can result in Denial of Service (DoS). This attack appear to be exploitable via If the attacker can force the data to be printed and the system is in low memory it can force a leak of memory. This vulnerability appears to have been fixed in 1.7.7.

References

Affected packages

Ubuntu:20.04:LTS / cjson

Package

Name
cjson
Purl
pkg:deb/ubuntu/cjson@1.7.10-1.1?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.7.10-1.1

Ecosystem specific 

{
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "1.7.10-1.1",
            "binary_name": "libcjson-dev"
        },
        {
            "binary_version": "1.7.10-1.1",
            "binary_name": "libcjson1"
        },
        {
            "binary_version": "1.7.10-1.1",
            "binary_name": "libcjson1-dbgsym"
        }
    ],
    "availability": "No subscription required"
}

Ubuntu:22.04:LTS / cjson

Package

Name
cjson
Purl
pkg:deb/ubuntu/cjson@1.7.15-1?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.7.15-1

Affected versions

1.*

1.7.14-1

Ecosystem specific 

{
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "1.7.15-1",
            "binary_name": "libcjson-dev"
        },
        {
            "binary_version": "1.7.15-1",
            "binary_name": "libcjson1"
        },
        {
            "binary_version": "1.7.15-1",
            "binary_name": "libcjson1-dbgsym"
        }
    ],
    "availability": "No subscription required"
}