Publish GHSA-rjhf-4mh8-9xjq

2026-05-22 18:04:22 -07:00 · 2023-12-18 19:20:08 +00:00
parent d8d426580f
commit efaf928de4
1 changed files with 161 additions and 0 deletions
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+{
+  "schema_version": "1.4.0",
+  "id": "GHSA-rjhf-4mh8-9xjq",
+  "modified": "2023-12-18T19:18:46Z",
+  "published": "2023-12-18T19:18:46Z",
+  "aliases": [
+
+  ],
+  "summary": "Zerocopy: Some Ref methods are unsound with some type parameters",
+  "details": "The `Ref` methods `into_ref`, `into_mut`, `into_slice`, and `into_slice_mut` are unsound and may allow safe code to exhibit undefined behavior when used with `Ref<B, T>` where `B` is [`cell::Ref`](https://doc.rust-lang.org/core/cell/struct.Ref.html) or [`cell::RefMut`](https://doc.rust-lang.org/core/cell/struct.RefMut.html). Note that these methods remain sound when used with `B` types other than `cell::Ref` or `cell::RefMut`.\n\nSee https://github.com/google/zerocopy/issues/716 for a more in-depth analysis.\n\nThe current plan is to yank the affected versions soon. See https://github.com/google/zerocopy/issues/679 for more detail.\n",
+  "severity": [
+
+  ],
+  "affected": [
+    {
+      "package": {
+        "ecosystem": "crates.io",
+        "name": "zerocopy"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "0.2.2"
+            },
+            {
+              "fixed": "0.2.9"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "package": {
+        "ecosystem": "crates.io",
+        "name": "zerocopy"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "0.3.0"
+            },
+            {
+              "fixed": "0.3.2"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "package": {
+        "ecosystem": "crates.io",
+        "name": "zerocopy"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "0.4.0"
+            },
+            {
+              "fixed": "0.4.1"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "package": {
+        "ecosystem": "crates.io",
+        "name": "zerocopy"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "0.5.0"
+            },
+            {
+              "fixed": "0.5.2"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "package": {
+        "ecosystem": "crates.io",
+        "name": "zerocopy"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "0.6.0"
+            },
+            {
+              "fixed": "0.6.6"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "package": {
+        "ecosystem": "crates.io",
+        "name": "zerocopy"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "0.7.0"
+            },
+            {
+              "fixed": "0.7.31"
+            }
+          ]
+        }
+      ]
+    }
+  ],
+  "references": [
+    {
+      "type": "WEB",
+      "url": "https://github.com/google/zerocopy/issues/679"
+    },
+    {
+      "type": "WEB",
+      "url": "https://github.com/google/zerocopy/issues/71"
+    },
+    {
+      "type": "WEB",
+      "url": "https://github.com/google/zerocopy/issues/716"
+    },
+    {
+      "type": "PACKAGE",
+      "url": "https://github.com/google/zerocopy"
+    },
+    {
+      "type": "WEB",
+      "url": "https://rustsec.org/advisories/RUSTSEC-2023-0074.html"
+    }
+  ],
+  "database_specific": {
+    "cwe_ids": [
+
+    ],
+    "severity": "MODERATE",
+    "github_reviewed": true,
+    "github_reviewed_at": "2023-12-18T19:18:46Z",
+    "nvd_published_at": null
+  }
+}