GHSA-678R-9946-9XWP

Vulnerability from github – Published: 2025-08-10 12:30 – Updated: 2025-08-15 15:30
VLAI?
Details

A vulnerability has been found in Open5GS up to 2.7.5 and classified as problematic. Affected by this vulnerability is the function ngap_build_downlink_nas_transport of the component AMF. The manipulation leads to reachable assertion. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 2.7.6 is able to address this issue. The identifier of the patch is bca0a7b6e01d254f4223b83831162566d4626428. It is recommended to upgrade the affected component.

Severity ?
5.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
5.5 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P
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{
  "affected": [],
  "aliases": [
    "CVE-2025-8804"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-617"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-08-10T10:15:26Z",
    "severity": "MODERATE"
  },
  "details": "A vulnerability has been found in Open5GS up to 2.7.5 and classified as problematic. Affected by this vulnerability is the function ngap_build_downlink_nas_transport of the component AMF. The manipulation leads to reachable assertion. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 2.7.6 is able to address this issue. The identifier of the patch is bca0a7b6e01d254f4223b83831162566d4626428. It is recommended to upgrade the affected component.",
  "id": "GHSA-678r-9946-9xwp",
  "modified": "2025-08-15T15:30:21Z",
  "published": "2025-08-10T12:30:24Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-8804"
    },
    {
      "type": "WEB",
      "url": "https://github.com/open5gs/open5gs/issues/3950"
    },
    {
      "type": "WEB",
      "url": "https://github.com/open5gs/open5gs/issues/3950#issuecomment-3034693457"
    },
    {
      "type": "WEB",
      "url": "https://github.com/open5gs/open5gs/commit/bca0a7b6e01d254f4223b83831162566d4626428"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ZHENGHAOHELLO/BugReport/blob/main/CVE-2025-8804"
    },
    {
      "type": "WEB",
      "url": "https://github.com/open5gs/open5gs/releases/tag/v2.7.6"
    },
    {
      "type": "WEB",
      "url": "https://github.com/user-attachments/files/21030801/newdata_for_ngap.zip"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/?ctiid.319333"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/?id.319333"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/?submit.625698"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/?submit.626124"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}


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  • 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.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.