JLSEC-2026-739

Source
https://github.com/JuliaLang/SecurityAdvisories.jl/blob/main/advisories/published/2026/JLSEC-2026-739.md
Import Source
https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-739.json
JSON Data
https://api.osv.dev/v1/vulns/JLSEC-2026-739
Upstream
  • EUVD-2026-39493
  • GHSA-q4q5-jx42-4xp9
Published
2026-07-14T21:41:35.775Z
Modified
2026-07-18T00:02:22.119004522Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
  • 2.0 (Low) CVSS_V4 - CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X CVSS Calculator
Summary
AES-GCM encryption/decryption with extremely large cumulative single message sizes (>64 GiB) were...
Details

AES-GCM encryption/decryption with extremely large cumulative single message sizes (>64 GiB) were not properly rejected by the streaming APIs, allowing counter wrap, keystream reuse, and consequent plaintext recovery.

Database specific
{
    "license": "CC-BY-4.0",
    "sources": [
        {
            "modified": "2026-06-26T16:50:50Z",
            "url": "https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2026-55967",
            "imported": "2026-07-17T22:33:53.458Z",
            "database_specific": {
                "status": "Analyzed"
            },
            "html_url": "https://nvd.nist.gov/vuln/detail/CVE-2026-55967",
            "id": "CVE-2026-55967",
            "published": "2026-06-25T18:16:41.330Z"
        },
        {
            "modified": "2026-06-26T18:33:49Z",
            "url": "https://api.github.com/advisories/GHSA-q4q5-jx42-4xp9",
            "imported": "2026-07-17T22:33:53.633Z",
            "html_url": "https://github.com/advisories/GHSA-q4q5-jx42-4xp9",
            "published": "2026-06-25T18:30:41Z",
            "id": "GHSA-q4q5-jx42-4xp9"
        },
        {
            "modified": "2026-06-25T17:57:09Z",
            "url": "https://euvdservices.enisa.europa.eu/api/enisaid?id=EUVD-2026-39493",
            "imported": "2026-07-17T22:34:03.538Z",
            "html_url": "https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-39493",
            "id": "EUVD-2026-39493",
            "published": "2026-06-25T16:53:14Z"
        }
    ]
}
References

Affected packages

Julia / wolfSSL_jll

Package

Name
wolfSSL_jll
Purl
pkg:julia/wolfSSL_jll?uuid=98c43586-9870-5ae5-ab22-acc77b9bbdb5

Affected ranges

Type
SEMVER
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.9.2+0

Database specific

source
"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-739.json"