From 0dba8165e4ec535335a88fb2d9538cbb236a6419 Mon Sep 17 00:00:00 2001
From: "advisory-database[bot]"
 <45398580+advisory-database[bot]@users.noreply.github.com>
Date: Wed, 21 May 2025 16:54:48 +0000
Subject: [PATCH] Publish GHSA-cm76-qm8v-3j95

---
 .../GHSA-cm76-qm8v-3j95.json                  | 72 +++++++++++++++++++
 1 file changed, 72 insertions(+)
 create mode 100644 advisories/github-reviewed/2025/05/GHSA-cm76-qm8v-3j95/GHSA-cm76-qm8v-3j95.json

diff --git a/advisories/github-reviewed/2025/05/GHSA-cm76-qm8v-3j95/GHSA-cm76-qm8v-3j95.json b/advisories/github-reviewed/2025/05/GHSA-cm76-qm8v-3j95/GHSA-cm76-qm8v-3j95.json
new file mode 100644
index 00000000000..021a91cd961
--- /dev/null
+++ b/advisories/github-reviewed/2025/05/GHSA-cm76-qm8v-3j95/GHSA-cm76-qm8v-3j95.json
@@ -0,0 +1,72 @@
+{
+  "schema_version": "1.4.0",
+  "id": "GHSA-cm76-qm8v-3j95",
+  "modified": "2025-05-21T16:53:09Z",
+  "published": "2025-05-21T16:53:09Z",
+  "aliases": [
+    "CVE-2025-47290"
+  ],
+  "summary": "containerd allows host filesystem access on pull",
+  "details": "### Impact\n\nA time-of-check to time-of-use (TOCTOU) vulnerability was found in containerd v2.1.0. While unpacking an image during an image pull, specially crafted container images could arbitrarily modify the host file system. \n\n### Patches\nThis bug has been fixed in the following containerd versions:\n\n* 2.1.1\n\nThe only affected version of containerd is 2.1.0.  Other versions of containerd are not affected.\n\nUsers should update to this version to resolve the issue.\n\n### Workarounds\nEnsure that only trusted images are used and that only trusted users have permissions to import images.\n\n### Credits\nThe containerd project would like to thank Tõnis Tiigi for responsibly disclosing this issue in accordance with the [containerd security policy](https://github.com/containerd/project/blob/main/SECURITY.md).\n\n### References\nhttps://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-47290\n\n### For more information\nIf you have any questions or comments about this advisory:\n\n* Open an issue in [containerd](https://github.com/containerd/containerd/issues/new/choose)\n* Email us at [security@containerd.io](mailto:security@containerd.io)\n\nTo report a security issue in containerd:\n\n* [Report a new vulnerability](https://github.com/containerd/containerd/security/advisories/new)\n* Email us at [security@containerd.io](mailto:security@containerd.io)",
+  "severity": [
+    {
+      "type": "CVSS_V4",
+      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:U"
+    }
+  ],
+  "affected": [
+    {
+      "package": {
+        "ecosystem": "Go",
+        "name": "github.com/containerd/containerd/v2"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "2.1.0"
+            },
+            {
+              "fixed": "2.1.1"
+            }
+          ]
+        }
+      ],
+      "versions": [
+        "2.1.0"
+      ]
+    }
+  ],
+  "references": [
+    {
+      "type": "WEB",
+      "url": "https://github.com/containerd/containerd/security/advisories/GHSA-cm76-qm8v-3j95"
+    },
+    {
+      "type": "ADVISORY",
+      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-47290"
+    },
+    {
+      "type": "WEB",
+      "url": "https://github.com/containerd/containerd/commit/cada13298fba85493badb6fecb6ccf80e49673cc"
+    },
+    {
+      "type": "PACKAGE",
+      "url": "https://github.com/containerd/containerd"
+    },
+    {
+      "type": "WEB",
+      "url": "https://github.com/containerd/containerd/releases/tag/v2.1.1"
+    }
+  ],
+  "database_specific": {
+    "cwe_ids": [
+      "CWE-367"
+    ],
+    "severity": "HIGH",
+    "github_reviewed": true,
+    "github_reviewed_at": "2025-05-21T16:53:09Z",
+    "nvd_published_at": "2025-05-20T19:15:50Z"
+  }
+}
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