73 行
2.6 KiB
JSON
73 行
2.6 KiB
JSON
{
|
|
"canonical_id": "nextjs--CVE-2026-27980",
|
|
"system_id": "nextjs",
|
|
"display_name": "Next.js",
|
|
"category": "frameworks",
|
|
"advisory_mode": "core",
|
|
"title": "Next.js: Unbounded next/image disk cache growth can exhaust storage",
|
|
"summary": "## Summary\nThe default Next.js image optimization disk cache (`/_next/image`) did not have a configurable upper bound, allowing unbounded cache growth.\n\n## Impact\nAn attacker could generate many unique image-optimization variants and exhaust disk space, causing denial of service.\n\n## Patches\nFixed by adding an LRU-backed disk cache with `images.maximumDiskCacheSize`, including eviction of least-recently-used entries when the limit is exceeded. Setting `maximumDiskCacheSize: 0` disables disk caching. \n\n## Workarounds\nIf upgrade is not immediately possible:\n- Periodically clean `.next/cache/images`.\n- Reduce variant cardinality (e.g., tighten values for `images.localPatterns`, `images.remotePatterns`, and `images.qualities`)",
|
|
"published_at": "2026-03-17T16:17:06Z",
|
|
"updated_at": "2026-03-17T16:31:33.597080Z",
|
|
"severity": "medium",
|
|
"cvss_score": 4.0,
|
|
"exploit_status": "unknown",
|
|
"source_confidence": "official",
|
|
"official_source_url": "https://github.com/vercel/next.js/security/advisories/GHSA-3x4c-7xq6-9pq8",
|
|
"secondary_source_urls": [
|
|
"https://github.com/vercel/next.js/commit/39eb8e0ac498b48855a0430fbf4c22276a73b4bd",
|
|
"https://github.com/vercel/next.js",
|
|
"https://github.com/vercel/next.js/releases/tag/v16.1.7"
|
|
],
|
|
"aliases": [
|
|
"CVE-2026-27980",
|
|
"GHSA-3x4c-7xq6-9pq8"
|
|
],
|
|
"cve_ids": [
|
|
"CVE-2026-27980"
|
|
],
|
|
"ghsa_ids": [
|
|
"GHSA-3x4c-7xq6-9pq8"
|
|
],
|
|
"osv_ids": [
|
|
"GHSA-3x4c-7xq6-9pq8"
|
|
],
|
|
"affected_versions": [
|
|
"introduced=10.0.0, fixed<16.1.7"
|
|
],
|
|
"fixed_versions": [
|
|
"16.1.7"
|
|
],
|
|
"package_name": "next",
|
|
"render_markdown": true,
|
|
"case_path": "07-framework-security/frameworks/nextjs/cases/nextjs-cve-2026-27980.md",
|
|
"secure_code_topics": [
|
|
"authz-server-side-recheck",
|
|
"proxy-trust-boundary",
|
|
"token-cookie-storage"
|
|
],
|
|
"status": "generated",
|
|
"triage_reasons": [],
|
|
"verification_status": "triage-manual",
|
|
"verification_mode": "synthetic",
|
|
"last_verified_at": null,
|
|
"last_run_id": null,
|
|
"evidence_bundle": null,
|
|
"browser_evidence": {
|
|
"required": false,
|
|
"present": false,
|
|
"refs": []
|
|
},
|
|
"repro_profile_id": "nextjs-proxy-boundary",
|
|
"artifact_mode": "official-source",
|
|
"blocked_reason": null,
|
|
"metadata": {
|
|
"source_names": [
|
|
"OSV Next.js"
|
|
],
|
|
"source_kinds": [
|
|
"osv-batch"
|
|
],
|
|
"candidate_count": 1
|
|
}
|
|
}
|