JLSEC-2025-307

See a problem?
Please try reporting it to the source first.
Source
https://github.com/JuliaLang/SecurityAdvisories.jl/blob/main/advisories/published/2025/JLSEC-2025-307.md
Import Source
https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2025/JLSEC-2025-307.json
JSON Data
https://api.osv.dev/v1/vulns/JLSEC-2025-307
Upstream
Published
2025-11-25T22:18:43.603Z
Modified
2026-07-25T18:23:40.310879330Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
A null pointer dereference issue was found in Libtiff's `tif_dir.c` file
Details

A null pointer dereference issue was found in Libtiff's tif_dir.c file. This issue may allow an attacker to pass a crafted TIFF image file to the tiffcp utility which triggers a runtime error that causes undefined behavior. This will result in an application crash, eventually leading to a denial of service.

Database specific 
{
    "sources": [
        {
            "id": "CVE-2023-2908",
            "modified": "2026-06-17T05:53:45.597Z",
            "imported": "2026-07-17T20:58:03.808Z",
            "published": "2023-06-30T22:15:10.017Z",
            "url": "https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2023-2908",
            "html_url": "https://nvd.nist.gov/vuln/detail/CVE-2023-2908",
            "database_specific": {
                "status": "Modified"
            }
        }
    ],
    "license": "CC-BY-4.0"
}
References

Affected packages

Julia / Libtiff_jll

Package

Name
Libtiff_jll
Purl
pkg:julia/Libtiff_jll?uuid=89763e89-9b03-5906-acba-b20f662cd828

Affected ranges

Type
SEMVER
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.5.1+0

Database specific

source 
"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2025/JLSEC-2025-307.json"