CVE-2024-34244

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Source
https://cve.org/CVERecord?id=CVE-2024-34244
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-34244.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2024-34244
Downstream
Published
2024-05-08T00:00:00Z
Modified
2026-07-15T01:49:07.320377629Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

libmodbus v3.1.10 is vulnerable to Buffer Overflow via the modbuswritebits function. This issue can be triggered when the function is fed with specially crafted input, which leads to out-of-bounds read and can potentially cause a crash or other unintended behaviors.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/34xxx/CVE-2024-34244.json",
    "cna_assigner": "mitre"
}
References

Affected packages

Git / github.com/stephane/libmodbus

Affected ranges

Type
GIT
Repo
https://github.com/stephane/libmodbus
Events
Introduced
2cbafa3113e276c3697d297f68e88d112b53174d
Last affected
2cbafa3113e276c3697d297f68e88d112b53174d
Database specific 
{
    "cpe": "cpe:2.3:a:libmodbus:libmodbus:3.1.10:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "3.1.10"
        },
        {
            "last_affected": "3.1.10"
        }
    ],
    "source": "CPE_STRING"
}

Affected versions

3.*
3.1.10
v3.*
v3.1.10

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-34244.json"