CVE-2024-0962

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Source
https://cve.org/CVERecord?id=CVE-2024-0962
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-0962.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2024-0962
Downstream
Published
2024-01-27T12:31:04Z
Modified
2026-10-21T02:50:25Z
Severity
  • 6.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L CVSS Calculator
Summary
obgm libcoap Configuration File coap_oscore.c get_split_entry stack-based overflow
Details

A vulnerability was found in obgm libcoap 4.3.4. It has been rated as critical. Affected by this issue is the function get_split_entry of the file src/coap_oscore.c of the component Configuration File Handler. The manipulation leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. It is recommended to apply a patch to fix this issue. VDB-252206 is the identifier assigned to this vulnerability.

Database specific 
{
    "cna_assigner":  "VulDB",
    "cwe_ids":  [
        "CWE-121"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/0xxx/CVE-2024-0962.json"
}
References

Affected packages

Git / github.com/obgm/libcoap

Affected ranges

Type
GIT
Repo
https://github.com/obgm/libcoap
Events
Introduced
f6a9d52ccf791060fd8233d85ba9d87878de6e04
Last Affected
f6a9d52ccf791060fd8233d85ba9d87878de6e04
Database specific
Show details 
{
    "extracted_events":  [
        {
            "range":  [
                {
                    "introduced":  "4.3.4"
                },
                {
                    "last_affected":  "4.3.4"
                }
            ],
            "source":  "AFFECTED_FIELD",
            "strategy":  "StandaloneSingleVersion"
        },
        {
            "cpe":  "cpe:2.3:a:libcoap:libcoap:4.3.4:*:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "4.3.4"
                },
                {
                    "last_affected":  "4.3.4"
                }
            ],
            "source":  "CPE_STRING"
        }
    ]
}

Affected versions

4.*
4.3.4
v4.*
v4.3.4a

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-0962.json"