Refresh contrib StackPacks BCI minimal image to 15.7-26.49 - #20
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libbz2-1 1.0.8-150400.1.122 in the pinned base bci-minimal:15.7-26.34 is reported vulnerable to CVE-2026-42250 (MEDIUM, Grype-only; Trivy reports zero for the same image). The fix, 1.0.8-150400.3.4.1, first ships in bci-minimal:15.7-26.49, which is also the current floating 15.7 tag. The advisory is new rather than a regression: the base tag digest has not moved (sha256:22a3f23959ee) and the same image content scanned clean on 2026-08-27, so rebuilding the current pin cannot clear the row and there is no newer published contrib-stackpacks tag to promote instead. The apply-oci-labels base-name input is bumped alongside the FROM line so the published image labels keep naming the base it was actually built from. Validated locally on amd64 and arm64: both carry libbz2-1 1.0.8-150400.3.4.1, with zero Grype matches, zero Trivy vulnerabilities at all severities and zero Trivy secret findings. Builds from the old pin reproduce the CVE-2026-42250 row on both architectures as a negative control. Refs: StackVista/cve-reporter#91
LouisLotter
approved these changes
Sep 9, 2026
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libbz2-11.0.8-150400.1.122 in the pinned basebci-minimal:15.7-26.34is reported vulnerable to CVE-2026-42250 (MEDIUM, Grype-only).15.7-26.49ships the fixed 1.0.8-150400.3.4.1 and is also the current floating15.7tag.New advisory, not a regression — the base tag digest has not moved and this content scanned clean on 2026-08-27, so a rebuild of the current pin cannot clear it and there is no newer published tag to promote.
Validated locally: amd64 and arm64 both carry the fixed release, with zero Grype matches, zero Trivy vulnerabilities at all severities and zero Trivy secret findings; builds from the old pin reproduce the row on both architectures. amd64 smoke test passes; arm64 could not be executed here for lack of binfmt, which CI provides.
Tracking: https://github.com/StackVista/cve-reporter/issues/91