GSD-2023-49292

Vulnerability from gsd - Updated: 2023-12-13 01:20
Details
ecies is an Elliptic Curve Integrated Encryption Scheme for secp256k1 in Golang. If funcations Encapsulate(), Decapsulate() and ECDH() could be called by an attacker, they could recover any private key that interacts with it. This vulnerability was patched in 2.0.8. Users are advised to upgrade.
Aliases
Aliases

{
  "GSD": {
    "alias": "CVE-2023-49292",
    "id": "GSD-2023-49292"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2023-49292"
      ],
      "details": "ecies is an Elliptic Curve Integrated Encryption Scheme for secp256k1 in Golang. If funcations Encapsulate(), Decapsulate() and ECDH() could be called by an attacker, they could recover any private key that interacts with it. This vulnerability was patched in 2.0.8. Users are advised to upgrade.",
      "id": "GSD-2023-49292",
      "modified": "2023-12-13T01:20:35.031777Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "security-advisories@github.com",
        "ID": "CVE-2023-49292",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "go",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "\u003c 2.0.8"
                        }
                      ]
                    }
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              "vendor_name": "ecies"
            }
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      "data_type": "CVE",
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      "description": {
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            "value": "ecies is an Elliptic Curve Integrated Encryption Scheme for secp256k1 in Golang. If funcations Encapsulate(), Decapsulate() and ECDH() could be called by an attacker, they could recover any private key that interacts with it. This vulnerability was patched in 2.0.8. Users are advised to upgrade."
          }
        ]
      },
      "impact": {
        "cvss": [
          {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 4.9,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N",
            "version": "3.1"
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      "problemtype": {
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            "description": [
              {
                "cweId": "CWE-200",
                "lang": "eng",
                "value": "CWE-200: Exposure of Sensitive Information to an Unauthorized Actor"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://github.com/ecies/go/security/advisories/GHSA-8j98-cjfr-qx3h",
            "refsource": "MISC",
            "url": "https://github.com/ecies/go/security/advisories/GHSA-8j98-cjfr-qx3h"
          },
          {
            "name": "https://github.com/ecies/go/commit/c6e775163866d6ea5233eb8ec8530a9122101ebd",
            "refsource": "MISC",
            "url": "https://github.com/ecies/go/commit/c6e775163866d6ea5233eb8ec8530a9122101ebd"
          },
          {
            "name": "https://github.com/ashutosh1206/Crypton/blob/master/Diffie-Hellman-Key-Exchange/Attack-Invalid-Curve-Point/README.md",
            "refsource": "MISC",
            "url": "https://github.com/ashutosh1206/Crypton/blob/master/Diffie-Hellman-Key-Exchange/Attack-Invalid-Curve-Point/README.md"
          },
          {
            "name": "https://github.com/ecies/go/releases/tag/v2.0.8",
            "refsource": "MISC",
            "url": "https://github.com/ecies/go/releases/tag/v2.0.8"
          }
        ]
      },
      "source": {
        "advisory": "GHSA-8j98-cjfr-qx3h",
        "discovery": "UNKNOWN"
      }
    },
    "nvd.nist.gov": {
      "configurations": {
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        "nodes": [
          {
            "children": [],
            "cpe_match": [
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                "cpe23Uri": "cpe:2.3:a:ecies:go:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "2.0.8",
                "vulnerable": true
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        "data_version": "4.0",
        "description": {
          "description_data": [
            {
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              "value": "ecies is an Elliptic Curve Integrated Encryption Scheme for secp256k1 in Golang. If funcations Encapsulate(), Decapsulate() and ECDH() could be called by an attacker, they could recover any private key that interacts with it. This vulnerability was patched in 2.0.8. Users are advised to upgrade."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "NVD-CWE-noinfo"
                }
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          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/ecies/go/security/advisories/GHSA-8j98-cjfr-qx3h",
              "refsource": "",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "https://github.com/ecies/go/security/advisories/GHSA-8j98-cjfr-qx3h"
            },
            {
              "name": "https://github.com/ecies/go/commit/c6e775163866d6ea5233eb8ec8530a9122101ebd",
              "refsource": "",
              "tags": [
                "Patch"
              ],
              "url": "https://github.com/ecies/go/commit/c6e775163866d6ea5233eb8ec8530a9122101ebd"
            },
            {
              "name": "https://github.com/ashutosh1206/Crypton/blob/master/Diffie-Hellman-Key-Exchange/Attack-Invalid-Curve-Point/README.md",
              "refsource": "",
              "tags": [
                "Exploit"
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              "url": "https://github.com/ashutosh1206/Crypton/blob/master/Diffie-Hellman-Key-Exchange/Attack-Invalid-Curve-Point/README.md"
            },
            {
              "name": "https://github.com/ecies/go/releases/tag/v2.0.8",
              "refsource": "",
              "tags": [
                "Release Notes"
              ],
              "url": "https://github.com/ecies/go/releases/tag/v2.0.8"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 4.8,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 2.2,
          "impactScore": 2.5
        }
      },
      "lastModifiedDate": "2023-12-08T17:20Z",
      "publishedDate": "2023-12-05T00:15Z"
    }
  }
}


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Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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