From 99e6db012e468b9ba2a1384b82874d84ff106f45 Mon Sep 17 00:00:00 2001
From: julianladisch <533612+julianladisch@users.noreply.github.com>
Date: Wed, 13 May 2026 13:30:59 +0200
Subject: [PATCH] Improve GHSA-rv83-g57w-fr8j

---
 .../GHSA-rv83-g57w-fr8j.json                  | 44 ++++++++++++++++++-
 1 file changed, 42 insertions(+), 2 deletions(-)

diff --git a/advisories/unreviewed/2026/03/GHSA-rv83-g57w-fr8j/GHSA-rv83-g57w-fr8j.json b/advisories/unreviewed/2026/03/GHSA-rv83-g57w-fr8j/GHSA-rv83-g57w-fr8j.json
index 231d854791dd2..d6a8b2678503e 100644
--- a/advisories/unreviewed/2026/03/GHSA-rv83-g57w-fr8j/GHSA-rv83-g57w-fr8j.json
+++ b/advisories/unreviewed/2026/03/GHSA-rv83-g57w-fr8j/GHSA-rv83-g57w-fr8j.json
@@ -1,11 +1,12 @@
 {
   "schema_version": "1.4.0",
   "id": "GHSA-rv83-g57w-fr8j",
-  "modified": "2026-03-09T15:30:43Z",
+  "modified": "2026-04-21T15:32:17Z",
   "published": "2026-03-07T00:30:29Z",
   "aliases": [
     "CVE-2026-27139"
   ],
+  "summary": "os: FileInfo can escape from a Root",
   "details": "On Unix platforms, when listing the contents of a directory using File.ReadDir or File.Readdir the returned FileInfo could reference a file outside of the Root in which the File was opened. The impact of this escape is limited to reading metadata provided by lstat from arbitrary locations on the filesystem without permitting reading or writing files outside the root.",
   "severity": [
     {
@@ -13,7 +14,46 @@
       "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N"
     }
   ],
-  "affected": [],
+  "affected": [
+    {
+      "package": {
+        "ecosystem": "Go",
+        "name": "stdlib"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "0"
+            },
+            {
+              "fixed": "1.25.8"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "package": {
+        "ecosystem": "Go",
+        "name": "stdlib"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "1.26rc1"
+            },
+            {
+              "fixed": "1.26.1"
+            }
+          ]
+        }
+      ]
+    }
+  ],
   "references": [
     {
       "type": "ADVISORY",