CVE-2023-27390

See a problem?
Please try reporting it to the source first.

Source

https://cve.org/CVERecord?id=CVE-2023-27390

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-27390.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2023-27390

Published

2023-07-05T15:51:51.012Z

Modified

2026-07-15T01:49:21.795829546Z

Severity

7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator

Summary

[none]

Details

A heap-based buffer overflow vulnerability exists in the Sequence::DrawText functionality of Diagon v1.0.139. A specially crafted markdown file can lead to arbitrary code execution. A victim would need to open a malicious file to trigger this vulnerability.

Database specific

{
    "cwe_ids": [
        "CWE-122"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/27xxx/CVE-2023-27390.json",
    "unresolved_ranges": [
        {
            "extracted_events": [
                {
                    "introduced": "v1.0.139"
                },
                {
                    "last_affected": "v1.0.139"
                }
            ],
            "source": "AFFECTED_FIELD"
        }
    ],
    "cna_assigner": "talos"
}

References

Affected packages

Git / github.com/arthursonzogni/diagon

Affected ranges

Type

GIT

Repo

https://github.com/arthursonzogni/diagon

Events

Introduced

a74933801a1b559f751a5654f91e37f380f9dfff

Last affected

a74933801a1b559f751a5654f91e37f380f9dfff

Database specific

{
    "cpe": "cpe:2.3:a:diagon_project:diagon:1.0.139:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "1.0.139"
        },
        {
            "last_affected": "1.0.139"
        }
    ],
    "source": "CPE_STRING"
}

Affected versions

1.*

1.0.139

v1.*

v1.0.139

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-27390.json"