github - ghsa-8hhg-rh8g-2x9h

ghsa-8hhg-rh8g-2x9h

Vulnerability from github

Published

2022-02-15 00:02

Modified

2022-02-20 00:00

Details

The rad_packet_recv function in radius/packet.c suffers from a memcpy buffer overflow, resulting in an overly-large recvfrom into a fixed buffer that causes a buffer overflow and overwrites arbitrary memory. If the server connects with a malicious client, crafted client requests can remotely trigger this vulnerability.

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{
  "affected": [],
  "aliases": [
    "CVE-2022-24705"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-120"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-02-14T22:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "The rad_packet_recv function in radius/packet.c suffers from a memcpy buffer overflow, resulting in an overly-large recvfrom into a fixed buffer that causes a buffer overflow and overwrites arbitrary memory. If the server connects with a malicious client, crafted client requests can remotely trigger this vulnerability.",
  "id": "GHSA-8hhg-rh8g-2x9h",
  "modified": "2022-02-20T00:00:40Z",
  "published": "2022-02-15T00:02:42Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-24705"
    },
    {
      "type": "WEB",
      "url": "https://github.com/accel-ppp/accel-ppp/pull/35"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2022-24705

Vulnerability from cvelistv5

Published

2022-02-14 21:04

Modified

2024-09-16 18:39

Severity ?

Summary

References

▼	URL	Tags
	https://github.com/accel-ppp/accel-ppp/pull/35	x_refsource_MISC

Impacted products

Vendor

Product

Version

▼

https://accel-ppp.org/

accel-ppp

Version: 1.12 <

Show details on NVD website

JSON

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  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T04:20:50.205Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/accel-ppp/accel-ppp/pull/35"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "accel-ppp",
          "vendor": "https://accel-ppp.org/",
          "versions": [
            {
              "lessThanOrEqual": "1.12",
              "status": "affected",
              "version": "1.12",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Chloe Ong from Government Technology Agency of Singapore"
        },
        {
          "lang": "en",
          "value": "Eugene Lim from Government Technology Agency of Singapore"
        },
        {
          "lang": "en",
          "value": "Kar Wei Loh from Government Technology Agency of Singapore"
        }
      ],
      "datePublic": "2022-02-10T00:00:00",
      "descriptions": [
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        }
      ],
      "problemTypes": [
        {
          "descriptions": [
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              "lang": "en",
              "type": "text"
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          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-02-14T21:04:30",
        "orgId": "1a37b84a-8e51-4525-b3d6-87e2fae01dbd",
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      "references": [
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          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/accel-ppp/accel-ppp/pull/35"
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "Buffer Overflow via Crafted Ipv6 Prefix Attribute Type Client Request in accel-ppp v1.12",
      "x_generator": {
        "engine": "Vulnogram 0.0.9"
      },
      "x_legacyV4Record": {
        "CVE_data_meta": {
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        },
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                "product": {
                  "product_data": [
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                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c=",
                            "version_name": "1.12",
                            "version_value": "1.12"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "https://accel-ppp.org/"
              }
            ]
          }
        },
        "credit": [
          {
            "lang": "eng",
            "value": "Chloe Ong from Government Technology Agency of Singapore"
          },
          {
            "lang": "eng",
            "value": "Eugene Lim from Government Technology Agency of Singapore"
          },
          {
            "lang": "eng",
            "value": "Kar Wei Loh from Government Technology Agency of Singapore"
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        "data_format": "MITRE",
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        "references": {
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              "name": "https://github.com/accel-ppp/accel-ppp/pull/35",
              "refsource": "MISC",
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          ]
        },
        "source": {
          "discovery": "EXTERNAL"
        }
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    }
  },
  "cveMetadata": {
    "assignerOrgId": "1a37b84a-8e51-4525-b3d6-87e2fae01dbd",
    "assignerShortName": "GovTech CSG",
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    "datePublished": "2022-02-14T21:04:30.848419Z",
    "dateReserved": "2022-02-10T00:00:00",
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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