JLSEC-2026-525

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Source
https://github.com/JuliaLang/SecurityAdvisories.jl/blob/main/advisories/published/2026/JLSEC-2026-525.md
Import Source
https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-525.json
JSON Data
https://api.osv.dev/v1/vulns/JLSEC-2026-525
Upstream
Published
2026-05-26T14:17:50.003Z
Modified
2026-05-26T14:30:03.270976587Z
Summary
[none]
Details

A vulnerability was found in GnuTLS. The response times to malformed ciphertexts in RSA-PSK ClientKeyExchange differ from the response times of ciphertexts with correct PKCS#1 v1.5 padding. This issue may allow a remote attacker to perform a timing side-channel attack in the RSA-PSK key exchange, potentially leading to the leakage of sensitive data. CVE-2024-0553 is designated as an incomplete resolution for CVE-2023-5981.

Database specific 
{
    "sources": [
        {
            "url": "https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2024-0553",
            "database_specific": {
                "status": "Modified"
            },
            "html_url": "https://nvd.nist.gov/vuln/detail/CVE-2024-0553",
            "modified": "2026-03-24T12:16:10.683Z",
            "id": "CVE-2024-0553",
            "imported": "2026-05-22T18:34:35.391Z",
            "published": "2024-01-16T12:15:45.557Z"
        }
    ],
    "license": "CC-BY-4.0"
}
References

Affected packages

Julia / GnuTLS_jll

Package

Name
GnuTLS_jll
Purl
pkg:julia/GnuTLS_jll?uuid=0951126a-58fd-58f1-b5b3-b08c7c4a876d

Affected ranges

Type
SEMVER
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.8.3+0

Database specific

source 
"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-525.json"