CVE-2018-7039

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Source
https://cve.org/CVERecord?id=CVE-2018-7039
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-7039.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2018-7039
Published
2018-02-14T19:29:00.307Z
Modified
2026-07-08T16:41:11.083704Z
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
Summary
[none]
Details

CCN-lite 2.0.0 Beta allows remote attackers to cause a denial of service (buffer overflow) or possibly have unspecified other impact because the ccnlndntlvprependBlob function in ccnl-pkt-ndntlv.c can be called with wrong arguments. Specifically, there is an incorrect integer data type causing a negative third argument in some cases of crafted TLV data with inconsistent length information.

References

Affected packages

Git / github.com/cn-uofbasel/ccn-lite

Affected ranges

Type
GIT
Repo
https://github.com/cn-uofbasel/ccn-lite
Events
Introduced
063fd8ad7e74f24410ef8fd9e23673c532500df5
Last affected
063fd8ad7e74f24410ef8fd9e23673c532500df5
Database specific 
{
    "source": "CPE_STRING",
    "cpe": "cpe:2.3:a:ccn-lite:ccn-lite:2.0.0:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "2.0.0"
        },
        {
            "last_affected": "2.0.0"
        }
    ]
}

Affected versions

2.*
2.0.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-7039.json"