data/reports: add GO-2023-1571.yaml

Aliases: CVE-2022-41723 Updates #1571 Change-Id: Iec81cb886f5e67d37f5b484f59e257431bde4690 Reviewed-on: https://go-review.googlesource.com/c/vulndb/+/468900 Reviewed-by: Tatiana Bradley <tatianabradley@google.com> TryBot-Result: Gopher Robot <gobot@golang.org> Run-TryBot: Tatiana Bradley <tatianabradley@google.com> Reviewed-by: Damien Neil <dneil@google.com>
golang · Feb 16, 2023 · bbfff9b · bbfff9b
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diff --git a/data/cve/v5/GO-2023-1571.json b/data/cve/v5/GO-2023-1571.json
@@ -0,0 +1,120 @@
+{
+  "dataType": "CVE_RECORD",
+  "dataVersion": "5.0",
+  "cveMetadata": {
+    "cveId": "CVE-2022-41723"
+  },
+  "containers": {
+    "cna": {
+      "providerMetadata": {
+        "orgId": "1bb62c36-49e3-4200-9d77-64a1400537cc"
+      },
+      "descriptions": [
+        {
+          "lang": "en",
+          "value": "A maliciously crafted HTTP/2 stream could cause excessive CPU consumption in the HPACK decoder, sufficient to cause a denial of service from a small number of small requests."
+        }
+      ],
+      "affected": [
+        {
+          "vendor": "Go standard library",
+          "product": "net/http",
+          "collectionURL": "https://pkg.go.dev",
+          "packageName": "net/http",
+          "versions": [
+            {
+              "version": "0",
+              "lessThan": "1.19.6",
+              "status": "affected",
+              "versionType": "semver"
+            },
+            {
+              "version": "1.20.0",
+              "lessThan": "1.20.1",
+              "status": "affected",
+              "versionType": "semver"
+            }
+          ],
+          "defaultStatus": "unaffected"
+        },
+        {
+          "vendor": "golang.org/x/net",
+          "product": "golang.org/x/net/http2",
+          "collectionURL": "https://pkg.go.dev",
+          "packageName": "golang.org/x/net/http2",
+          "versions": [
+            {
+              "version": "0",
+              "lessThan": "0.7.0",
+              "status": "affected",
+              "versionType": "semver"
+            }
+          ],
+          "defaultStatus": "unaffected"
+        },
+        {
+          "vendor": "golang.org/x/net",
+          "product": "golang.org/x/net/http2/hpack",
+          "collectionURL": "https://pkg.go.dev",
+          "packageName": "golang.org/x/net/http2/hpack",
+          "versions": [
+            {
+              "version": "0",
+              "lessThan": "0.7.0",
+              "status": "affected",
+              "versionType": "semver"
+            }
+          ],
+          "programRoutines": [
+            {
+              "name": "Decoder.parseFieldLiteral"
+            },
+            {
+              "name": "Decoder.readString"
+            },
+            {
+              "name": "Decoder.DecodeFull"
+            },
+            {
+              "name": "Decoder.Write"
+            }
+          ],
+          "defaultStatus": "unaffected"
+        }
+      ],
+      "problemTypes": [
+        {
+          "descriptions": [
+            {
+              "lang": "en",
+              "description": "CWE 400: Uncontrolled Resource Consumption"
+            }
+          ]
+        }
+      ],
+      "references": [
+        {
+          "url": "https://go.dev/issue/57855"
+        },
+        {
+          "url": "https://go.dev/cl/468135"
+        },
+        {
+          "url": "https://go.dev/cl/468295"
+        },
+        {
+          "url": "https://groups.google.com/g/golang-announce/c/V0aBFqaFs_E"
+        },
+        {
+          "url": "https://pkg.go.dev/vuln/GO-2023-1571"
+        }
+      ],
+      "credits": [
+        {
+          "lang": "en",
+          "value": "Philippe Antoine (Catena cyber)"
+        }
+      ]
+    }
+  }
+}
diff --git a/data/osv/GO-2023-1571.json b/data/osv/GO-2023-1571.json
@@ -0,0 +1,108 @@
+{
+  "id": "GO-2023-1571",
+  "published": "0001-01-01T00:00:00Z",
+  "modified": "0001-01-01T00:00:00Z",
+  "aliases": [
+    "CVE-2022-41723"
+  ],
+  "details": "A maliciously crafted HTTP/2 stream could cause excessive CPU consumption in the HPACK decoder, sufficient to cause a denial of service from a small number of small requests.",
+  "affected": [
+    {
+      "package": {
+        "name": "stdlib",
+        "ecosystem": "Go"
+      },
+      "ranges": [
+        {
+          "type": "SEMVER",
+          "events": [
+            {
+              "introduced": "0"
+            },
+            {
+              "fixed": "1.19.6"
+            },
+            {
+              "introduced": "1.20.0"
+            },
+            {
+              "fixed": "1.20.1"
+            }
+          ]
+        }
+      ],
+      "database_specific": {
+        "url": "https://pkg.go.dev/vuln/GO-2023-1571"
+      },
+      "ecosystem_specific": {
+        "imports": [
+          {
+            "path": "net/http"
+          }
+        ]
+      }
+    },
+    {
+      "package": {
+        "name": "golang.org/x/net",
+        "ecosystem": "Go"
+      },
+      "ranges": [
+        {
+          "type": "SEMVER",
+          "events": [
+            {
+              "introduced": "0"
+            },
+            {
+              "fixed": "0.7.0"
+            }
+          ]
+        }
+      ],
+      "database_specific": {
+        "url": "https://pkg.go.dev/vuln/GO-2023-1571"
+      },
+      "ecosystem_specific": {
+        "imports": [
+          {
+            "path": "golang.org/x/net/http2"
+          },
+          {
+            "path": "golang.org/x/net/http2/hpack",
+            "symbols": [
+              "Decoder.DecodeFull",
+              "Decoder.Write",
+              "Decoder.parseFieldLiteral",
+              "Decoder.readString"
+            ]
+          }
+        ]
+      }
+    }
+  ],
+  "references": [
+    {
+      "type": "REPORT",
+      "url": "https://go.dev/issue/57855"
+    },
+    {
+      "type": "FIX",
+      "url": "https://go.dev/cl/468135"
+    },
+    {
+      "type": "FIX",
+      "url": "https://go.dev/cl/468295"
+    },
+    {
+      "type": "WEB",
+      "url": "https://groups.google.com/g/golang-announce/c/V0aBFqaFs_E"
+    }
+  ],
+  "credits": [
+    {
+      "name": "Philippe Antoine (Catena cyber)"
+    }
+  ],
+  "schema_version": "1.3.1"
+}
diff --git a/data/reports/GO-2023-1571.yaml b/data/reports/GO-2023-1571.yaml
@@ -0,0 +1,35 @@
+modules:
+  - module: std
+    versions:
+      - fixed: 1.19.6
+      - introduced: 1.20.0
+        fixed: 1.20.1
+    vulnerable_at: 1.20.0
+    packages:
+      - package: net/http
+  - module: golang.org/x/net
+    versions:
+      - fixed: 0.7.0
+    vulnerable_at: 0.6.1-0.20230213185550-547e7edf3873
+    packages:
+      - package: golang.org/x/net/http2
+      - package: golang.org/x/net/http2/hpack
+        symbols:
+          - Decoder.parseFieldLiteral
+          - Decoder.readString
+        derived_symbols:
+          - Decoder.DecodeFull
+          - Decoder.Write
+description: |
+    A maliciously crafted HTTP/2 stream could cause excessive CPU consumption
+    in the HPACK decoder, sufficient to cause a denial of service from a small
+    number of small requests.
+credit: Philippe Antoine (Catena cyber)
+references:
+  - report: https://go.dev/issue/57855
+  - fix: https://go.dev/cl/468135
+  - fix: https://go.dev/cl/468295
+  - web: https://groups.google.com/g/golang-announce/c/V0aBFqaFs_E
+cve_metadata:
+    id: CVE-2022-41723
+    cwe: 'CWE 400: Uncontrolled Resource Consumption'