JLSEC-2026-678
- Source
- https://github.com/JuliaLang/SecurityAdvisories.jl/blob/main/advisories/published/2026/JLSEC-2026-678.md
- Import Source
- https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-678.json
- JSON Data
- https://api.osv.dev/v1/vulns/JLSEC-2026-678
- Upstream
- Published
- 2026-07-14T21:41:35.775Z
- Modified
- 2026-07-25T18:23:59.543203860Z
- Severity
-
- 9.1 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H CVSS Calculator
- Summary
- In wolfSSL prior to 5.6.6, if callback functions are enabled (via the `WOLFSSL_CALLBACKS` flag),...
- Details
-
In wolfSSL prior to 5.6.6, if callback functions are enabled (via the
WOLFSSL_CALLBACKSflag), then a malicious TLS client or network attacker can trigger a buffer over-read on the heap of 5 bytes (WOLFSSL_CALLBACKSis only intended for debugging). - Database specific
{ "license": "CC-BY-4.0", "sources": [ { "database_specific": { "status": "Modified" }, "id": "CVE-2023-6936", "html_url": "https://nvd.nist.gov/vuln/detail/CVE-2023-6936", "url": "https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2023-6936", "published": "2024-02-20T22:15:08.197Z", "modified": "2026-06-17T06:51:43.160Z", "imported": "2026-07-17T22:23:41.884Z" }, { "id": "GHSA-cwpg-8775-j56v", "html_url": "https://github.com/advisories/GHSA-cwpg-8775-j56v", "url": "https://api.github.com/advisories/GHSA-cwpg-8775-j56v", "published": "2024-02-21T00:31:31Z", "modified": "2025-03-26T18:31:48Z", "imported": "2026-07-17T22:23:42.047Z" }, { "id": "EUVD-2023-59134", "html_url": "https://euvd.enisa.europa.eu/vulnerability/EUVD-2023-59134", "url": "https://euvdservices.enisa.europa.eu/api/enisaid?id=EUVD-2023-59134", "published": "2024-02-20T21:52:02Z", "modified": "2025-03-26T16:28:30Z", "imported": "2026-07-17T22:23:50.518Z" } ] }- References