Publish Advisories

GHSA-pg9f-39pc-qf8g
GHSA-w443-5h3j-jqcp
GHSA-w443-5h3j-jqcp

advisories/github-reviewed/2025/04/GHSA-pg9f-39pc-qf8g/GHSA-pg9f-39pc-qf8g.json

@@ -1,9 +1,11 @@
 {
   "schema_version": "1.4.0",
   "id": "GHSA-pg9f-39pc-qf8g",
-  "modified": "2025-04-10T14:30:39Z",
+  "modified": "2025-05-15T18:26:52Z",
   "published": "2025-04-10T14:30:39Z",
-  "aliases": [],
+  "aliases": [
+    "CVE-2025-4574"
+  ],
   "summary": "crossbeam-channel Vulnerable to Double Free on Drop",
   "details": "The internal `Channel` type's `Drop` method has a race\nwhich could, in some circumstances, lead to a double-free.\nThis could result in memory corruption.\n\nQuoting from the\n[upstream description in merge request \\#1187](https://github.com/crossbeam-rs/crossbeam/pull/1187#issue-2980761131):\n\n> The problem lies in the fact that `dicard_all_messages` contained two paths that could lead to `head.block` being read but only one of them would swap the value. This meant that `dicard_all_messages` could end up observing a non-null block pointer (and therefore attempting to free it) without setting `head.block` to null. This would then lead to `Channel::drop` making a second attempt at dropping the same pointer.\n\nThe bug was introduced while fixing a memory leak, in\nupstream [MR \\#1084](https://github.com/crossbeam-rs/crossbeam/pull/1084),\nfirst published in 0.5.12.\n\nThe fix is in\nupstream [MR \\#1187](https://github.com/crossbeam-rs/crossbeam/pull/1187)\nand has been published in 0.5.15",
   "severity": [
@@ -34,10 +36,22 @@
     }
   ],
   "references": [
+    {
+      "type": "ADVISORY",
+      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-4574"
+    },
     {
       "type": "WEB",
       "url": "https://github.com/crossbeam-rs/crossbeam/pull/1187"
     },
+    {
+      "type": "WEB",
+      "url": "https://access.redhat.com/security/cve/CVE-2025-4574"
+    },
+    {
+      "type": "WEB",
+      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2358890"
+    },
     {
       "type": "PACKAGE",
       "url": "https://github.com/crossbeam-rs/crossbeam"

advisories/github-reviewed/2025/05/GHSA-w443-5h3j-jqcp/GHSA-w443-5h3j-jqcp.json

@@ -0,0 +1,64 @@
+{
+  "schema_version": "1.4.0",
+  "id": "GHSA-w443-5h3j-jqcp",
+  "modified": "2025-05-15T18:26:22Z",
+  "published": "2025-05-14T00:32:21Z",
+  "withdrawn": "2025-05-15T18:26:22Z",
+  "aliases": [],
+  "summary": "Duplicate Advisory: crossbeam-channel Vulnerable to Double Free on Drop",
+  "details": "### Duplicate Advisory\nThis advisory has been withdrawn because it is a duplicate of GHSA-pg9f-39pc-qf8g. This link is maintained to preserve external references.\n\n### Original Description\nIn crossbeam-channel rust crate, the internal `Channel` type's `Drop` method has a race condition which could, in some circumstances, lead to a double-free that could result in memory corruption.",
+  "severity": [
+    {
+      "type": "CVSS_V3",
+      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L"
+    }
+  ],
+  "affected": [
+    {
+      "package": {
+        "ecosystem": "crates.io",
+        "name": "crossbeam-channel"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "0.5.11"
+            },
+            {
+              "fixed": "0.5.15"
+            }
+          ]
+        }
+      ]
+    }
+  ],
+  "references": [
+    {
+      "type": "ADVISORY",
+      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-4574"
+    },
+    {
+      "type": "WEB",
+      "url": "https://github.com/crossbeam-rs/crossbeam/pull/1187"
+    },
+    {
+      "type": "WEB",
+      "url": "https://access.redhat.com/security/cve/CVE-2025-4574"
+    },
+    {
+      "type": "WEB",
+      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2358890"
+    }
+  ],
+  "database_specific": {
+    "cwe_ids": [
+      "CWE-415"
+    ],
+    "severity": "MODERATE",
+    "github_reviewed": true,
+    "github_reviewed_at": "2025-05-15T18:26:22Z",
+    "nvd_published_at": "2025-05-13T22:15:25Z"
+  }
+}

advisories/unreviewed/2025/05/GHSA-w443-5h3j-jqcp/GHSA-w443-5h3j-jqcp.json

@@ -1,44 +0,0 @@
-{
-  "schema_version": "1.4.0",
-  "id": "GHSA-w443-5h3j-jqcp",
-  "modified": "2025-05-14T00:32:21Z",
-  "published": "2025-05-14T00:32:21Z",
-  "aliases": [
-    "CVE-2025-4574"
-  ],
-  "details": "In crossbeam-channel rust crate, the internal `Channel` type's `Drop` method has a race condition which could, in some circumstances, lead to a double-free that could result in memory corruption.",
-  "severity": [
-    {
-      "type": "CVSS_V3",
-      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L"
-    }
-  ],
-  "affected": [],
-  "references": [
-    {
-      "type": "ADVISORY",
-      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-4574"
-    },
-    {
-      "type": "WEB",
-      "url": "https://github.com/crossbeam-rs/crossbeam/pull/1187"
-    },
-    {
-      "type": "WEB",
-      "url": "https://access.redhat.com/security/cve/CVE-2025-4574"
-    },
-    {
-      "type": "WEB",
-      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2358890"
-    }
-  ],
-  "database_specific": {
-    "cwe_ids": [
-      "CWE-415"
-    ],
-    "severity": "MODERATE",
-    "github_reviewed": false,
-    "github_reviewed_at": null,
-    "nvd_published_at": "2025-05-13T22:15:25Z"
-  }
-}