VDB

RHSA-2026%3A2687

RHSA-2026%3A2687 PUBLISHED CVSS 7.5 HIGH

Red Hat Security Advisory: osbuild-composer security update

Risk Scores

CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected Products

VendorProductVersions
Red Hat:rhel_e4s:8.6::appstreamosbuild-composer-core0, 0
Red Hat:rhel_tus:8.6::appstreamosbuild-composer-debuginfo0, 0
Red Hat:rhel_aus:8.6::appstreamosbuild-composer-tests-debuginfo0, 0
Red Hat:rhel_e4s:8.6::appstreamosbuild-composer-debugsource0, 0
Red Hat:rhel_tus:8.6::appstreamosbuild-composer-core0, 0
Red Hat:rhel_e4s:8.6::appstreamosbuild-composer-worker-debuginfo0, 0
Red Hat:rhel_aus:8.6::appstreamosbuild-composer-debuginfo0, 0
Red Hat:rhel_e4s:8.6::appstreamosbuild-composer-core-debuginfo0, 0
Red Hat:rhel_tus:8.6::appstreamosbuild-composer-dnf-json0, 0
Red Hat:rhel_e4s:8.6::appstreamosbuild-composer-worker0, 0
Red Hat:rhel_aus:8.6::appstreamosbuild-composer-core0, 0
Red Hat:rhel_aus:8.6::appstreamosbuild-composer-worker-debuginfo0, 0
Red Hat:rhel_tus:8.6::appstreamosbuild-composer0, 0
Red Hat:rhel_e4s:8.6::appstreamosbuild-composer-dnf-json0, 0
Red Hat:rhel_tus:8.6::appstreamosbuild-composer-debugsource0, 0
Red Hat:rhel_e4s:8.6::appstreamosbuild-composer-tests-debuginfo0, 0
Red Hat:rhel_tus:8.6::appstreamosbuild-composer-core-debuginfo0, 0
Red Hat:rhel_aus:8.6::appstreamosbuild-composer-worker0, 0
Red Hat:rhel_tus:8.6::appstreamosbuild-composer-worker-debuginfo0, 0
Red Hat:rhel_aus:8.6::appstreamosbuild-composer-dnf-json0, 0

…and 7 more

Timeline

  • Feb 16, 2026 CVE Published
  • Apr 29, 2026 Distribution Patch
  • Apr 29, 2026 Distribution Patch
  • Apr 29, 2026 Security Advisory
  • Apr 29, 2026 Security Advisory
  • May 13, 2026 CVE Updated
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