JLSEC-2025-303

Source
https://github.com/JuliaLang/SecurityAdvisories.jl/blob/main/advisories/published/2025/JLSEC-2025-303.md
Import Source
https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2025/JLSEC-2025-303.json
JSON Data
https://api.osv.dev/v1/vulns/JLSEC-2025-303
Upstream
Published
2025-11-25T22:18:43.603Z
Modified
2025-11-25T22:48:21.711749Z
Summary
A NULL pointer dereference flaw was found in Libtiff's LZWDecode() function in the libtiff/tif_lzw.c...
Details

A NULL pointer dereference flaw was found in Libtiff's LZWDecode() function in the libtiff/tif_lzw.c file. This flaw allows a local attacker to craft specific input data that can cause the program to dereference a NULL pointer when decompressing a TIFF format file, resulting in a program crash or denial of service.

Database specific
{
    "license": "CC-BY-4.0",
    "sources": [
        {
            "id": "CVE-2023-2731",
            "html_url": "https://nvd.nist.gov/vuln/detail/CVE-2023-2731",
            "url": "https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2023-2731",
            "published": "2023-05-17T22:15:11.047Z",
            "modified": "2025-01-22T19:15:09.643Z",
            "imported": "2025-11-25T21:56:30.657Z"
        }
    ]
}
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