VDB

JLSEC-2026-276

JLSEC-2026-276 PUBLISHED CVSS 9.800000190734863 CRITICAL

Record from OSV · Published April 27, 2026

Issue summary: Converting an excessively large OCTET STRING value to a hexadecimal string leads to a...

Fixed versions

Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.

PackageEcosystemFixed in
OpenSSL_jllpkg.julialang.org3.5.6+0, 3.0.20+0
AppBundlerpkg.julialang.org1.0.1
OpenSSL_jlljuliahub.com3.5.6+0, 3.0.20+0

Risk scores

CVSS 3.1
9.800000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

VendorProductVersions
JuliaOpenSSL_jll3.0.8+0, 3.5.0+0
JuliaOpenresty_jll1.27.1+0
JuliaAppBundler1.0.0, 1.0.0
JuliaOpenresty_jll1.27.1+0
JuliaAppBundler1.0.0
JuliaOpenSSL_jll3.0.8+0, 3.5.0+0

Timeline

  • Apr 27, 2026 CVE Published
  • Aug 13, 2026 CVE Updated

Query this with the API

The same record, from the CLI:

vulnetix vdb vuln JLSEC-2026-276
vulnetix vdb fixes JLSEC-2026-276

Or with curl, using the org id and key from your account page:

curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
  "https://api.vdb.vulnetix.com/v2/vuln/JLSEC-2026-276/fixes/registry"

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References

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