JLSEC-2026-1328

Source
https://github.com/JuliaLang/SecurityAdvisories.jl/blob/main/advisories/published/2026/JLSEC-2026-1328.md
Import Source
https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-1328.json
JSON Data
https://api.test.osv.dev/v1/vulns/JLSEC-2026-1328
Upstream
Published
2026-08-14T07:55:16Z
Modified
2026-08-14T08:14:16Z
Severity
  • 4.8 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N (Source: CNA) CVSS Calculator
Summary
In ssh in OpenSSH before 10.5, a use-after-free for realloc data can occur if a certain pair of...
Details

In ssh in OpenSSH before 10.5, a use-after-free for realloc data can occur if a certain pair of remote-forwarding operations are concurrent.

Database specific
{
    "license":  "CC-BY-4.0",
    "sources":  [
        {
            "database_specific":  {
                "status":  "Received"
            },
            "html_url":  "https://nvd.nist.gov/vuln/detail/CVE-2026-73282",
            "id":  "CVE-2026-73282",
            "imported":  "2026-08-14T05:41:34.015Z",
            "modified":  "2026-08-11T21:17:52.990Z",
            "published":  "2026-08-11T20:18:49.830Z",
            "url":  "https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2026-73282"
        },
        {
            "html_url":  "https://github.com/advisories/GHSA-jwc3-6qvm-4r66",
            "id":  "GHSA-jwc3-6qvm-4r66",
            "imported":  "2026-08-14T05:41:15.080Z",
            "modified":  "2026-08-11T21:33:18Z",
            "published":  "2026-08-11T21:33:11Z",
            "url":  "https://api.github.com/advisories/GHSA-jwc3-6qvm-4r66"
        },
        {
            "html_url":  "https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-56891",
            "id":  "EUVD-2026-56891",
            "imported":  "2026-08-14T05:41:12.962Z",
            "modified":  "2026-08-11T20:17:22Z",
            "published":  "2026-08-11T19:12:24Z",
            "url":  "https://euvdservices.enisa.europa.eu/api/enisaid?id=EUVD-2026-56891"
        }
    ]
}
References

Affected packages

Julia / OpenSSH_jll

Package

Name
OpenSSH_jll
Purl
pkg:julia/OpenSSH_jll?uuid=9bd350c2-7e96-507f-8002-3f2e150b4e1b

Affected ranges

Type
SEMVER
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
10.5.1+0

Database specific

source
"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-1328.json"