From 104aef9ef2e568312f378e157f8af945b7fbfa13 Mon Sep 17 00:00:00 2001
From: "advisory-database[bot]"
 <45398580+advisory-database[bot]@users.noreply.github.com>
Date: Mon, 17 Mar 2025 21:26:06 +0000
Subject: [PATCH] Publish GHSA-265r-hfxg-fhmg

---
 .../GHSA-265r-hfxg-fhmg.json                  | 107 ++++++++++++++++++
 1 file changed, 107 insertions(+)
 create mode 100644 advisories/github-reviewed/2025/03/GHSA-265r-hfxg-fhmg/GHSA-265r-hfxg-fhmg.json

diff --git a/advisories/github-reviewed/2025/03/GHSA-265r-hfxg-fhmg/GHSA-265r-hfxg-fhmg.json b/advisories/github-reviewed/2025/03/GHSA-265r-hfxg-fhmg/GHSA-265r-hfxg-fhmg.json
new file mode 100644
index 00000000000..8c7f45a781e
--- /dev/null
+++ b/advisories/github-reviewed/2025/03/GHSA-265r-hfxg-fhmg/GHSA-265r-hfxg-fhmg.json
@@ -0,0 +1,107 @@
+{
+  "schema_version": "1.4.0",
+  "id": "GHSA-265r-hfxg-fhmg",
+  "modified": "2025-03-17T21:24:42Z",
+  "published": "2025-03-17T21:24:42Z",
+  "aliases": [
+    "CVE-2024-40635"
+  ],
+  "summary": "containerd has an integer overflow in User ID handling",
+  "details": "### Impact\nA bug was found in containerd where containers launched with a User set as a `UID:GID` larger than the maximum 32-bit signed integer can cause an overflow condition where the container ultimately runs as root (UID 0). This could cause unexpected behavior for environments that require containers to run as a non-root user.\n\n### Patches\nThis bug has been fixed in the following containerd versions: \n\n* 2.0.4 (Fixed in https://github.com/containerd/containerd/commit/1a43cb6a1035441f9aca8f5666a9b3ef9e70ab20)\n* 1.7.27 (Fixed in https://github.com/containerd/containerd/commit/05044ec0a9a75232cad458027ca83437aae3f4da)\n* 1.6.38 (Fixed in https://github.com/containerd/containerd/commit/cf158e884cfe4812a6c371b59e4ea9bc4c46e51a)\n\nUsers should update to these versions 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 [Benjamin Koltermann](https://github.com/p4ck3t0) and [emxll](https://github.com/emxll) for responsibly disclosing this issue in accordance with the [containerd security policy](https://github.com/containerd/project/blob/main/SECURITY.md).\n\n### References\n* https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-40635\n\n### For more information\n\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* [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_V3",
+      "score": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N"
+    }
+  ],
+  "affected": [
+    {
+      "package": {
+        "ecosystem": "Go",
+        "name": "github.com/containerd/containerd/v2"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "0"
+            },
+            {
+              "fixed": "2.0.4"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "package": {
+        "ecosystem": "Go",
+        "name": "github.com/containerd/containerd"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "1.7.0-beta.0"
+            },
+            {
+              "fixed": "1.7.27"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "package": {
+        "ecosystem": "Go",
+        "name": "github.com/containerd/containerd"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "0"
+            },
+            {
+              "fixed": "1.6.38"
+            }
+          ]
+        }
+      ]
+    }
+  ],
+  "references": [
+    {
+      "type": "WEB",
+      "url": "https://github.com/containerd/containerd/security/advisories/GHSA-265r-hfxg-fhmg"
+    },
+    {
+      "type": "WEB",
+      "url": "https://github.com/containerd/containerd/commit/05044ec0a9a75232cad458027ca83437aae3f4da"
+    },
+    {
+      "type": "WEB",
+      "url": "https://github.com/containerd/containerd/commit/1a43cb6a1035441f9aca8f5666a9b3ef9e70ab20"
+    },
+    {
+      "type": "WEB",
+      "url": "https://github.com/containerd/containerd/commit/cf158e884cfe4812a6c371b59e4ea9bc4c46e51a"
+    },
+    {
+      "type": "PACKAGE",
+      "url": "https://github.com/containerd/containerd"
+    }
+  ],
+  "database_specific": {
+    "cwe_ids": [
+      "CWE-190"
+    ],
+    "severity": "MODERATE",
+    "github_reviewed": true,
+    "github_reviewed_at": "2025-03-17T21:24:42Z",
+    "nvd_published_at": null
+  }
+}
\ No newline at end of file