JLSEC-2026-1280

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Source
https://github.com/JuliaLang/SecurityAdvisories.jl/blob/main/advisories/published/2026/JLSEC-2026-1280.md
Import Source
https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-1280.json
JSON Data
https://api.test.osv.dev/v1/vulns/JLSEC-2026-1280
Upstream
Published
2026-08-13T09:38:52.525Z
Modified
2026-08-13T09:45:03.356770749Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N CVSS Calculator
Summary
[none]
Details

A flaw was found in libsoup. The package is vulnerable to a heap buffer over-read when sniffing content via the skip_insight_whitespace() function. Libsoup clients may read one byte out-of-bounds in response to a crafted HTTP response by an HTTP server.

Database specific 
{
    "license": "CC-BY-4.0",
    "sources": [
        {
            "database_specific": {
                "status": "Modified"
            },
            "url": "https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2025-2784",
            "id": "CVE-2025-2784",
            "imported": "2026-08-12T15:24:40.453Z",
            "modified": "2026-06-30T01:16:24.507Z",
            "html_url": "https://nvd.nist.gov/vuln/detail/CVE-2025-2784",
            "published": "2025-04-03T03:15:18.113Z"
        }
    ]
}
References

Affected packages

Julia / Soup3_jll

Package

Name
Soup3_jll
Purl
pkg:julia/Soup3_jll?uuid=fcd1aa73-243d-5665-acf3-2a5a4322c7a8

Affected ranges

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

Database specific

source 
"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-1280.json"