Vulnerability-Lookup

GHSA-JMXF-5QXJ-85W9

Vulnerability from github – Published: 2022-05-24 17:43 – Updated: 2022-05-24 17:43

Details

An improper binary stream data handling issue was found in the [core] module of ONLYOFFICE DocumentServer v4.0.0-9-v5.6.3. Using this bug, an attacker is able to produce a denial of service attack that can eventually shut down the target server.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-25829"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-03-01T16:15:00Z",
    "severity": "HIGH"
  },
  "details": "An improper binary stream data handling issue was found in the [core] module of ONLYOFFICE DocumentServer v4.0.0-9-v5.6.3. Using this bug, an attacker is able to produce a denial of service attack that can eventually shut down the target server.",
  "id": "GHSA-jmxf-5qxj-85w9",
  "modified": "2022-05-24T17:43:24Z",
  "published": "2022-05-24T17:43:24Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-25829"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ONLYOFFICE/DocumentServer"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ONLYOFFICE/core"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ONLYOFFICE/core/blob/c1e4a2ce33bdcfab29d670f5fdb10fc63cf5fd6a/ASCOfficePPTXFile/PPTXFormat/Comments.h#L299"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ONLYOFFICE/core/blob/c1e4a2ce33bdcfab29d670f5fdb10fc63cf5fd6a/ASCOfficePPTXFile/PPTXFormat/Core.h#L161"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ONLYOFFICE/core/blob/c1e4a2ce33bdcfab29d670f5fdb10fc63cf5fd6a/ASCOfficePPTXFile/PPTXFormat/NotesMaster.h#L148"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ONLYOFFICE/core/blob/c1e4a2ce33bdcfab29d670f5fdb10fc63cf5fd6a/ASCOfficePPTXFile/PPTXFormat/NotesSlide.h#L141"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ONLYOFFICE/core/blob/c1e4a2ce33bdcfab29d670f5fdb10fc63cf5fd6a/ASCOfficePPTXFile/PPTXFormat/Presentation.h#L277"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ONLYOFFICE/core/blob/c1e4a2ce33bdcfab29d670f5fdb10fc63cf5fd6a/ASCOfficePPTXFile/PPTXFormat/Theme.h#L277"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ONLYOFFICE/core/blob/v5.6.4.10/ASCOfficePPTXFile/Editor/BinaryFileReaderWriter.cpp#L1722"
    },
    {
      "type": "WEB",
      "url": "https://github.com/merrychap/poc_exploits/tree/master/ONLYOFFICE/CVE-2021-25829"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2021-25829 (GCVE-0-2021-25829)

Vulnerability from cvelistv5 – Published: 2021-03-01 15:07 – Updated: 2024-08-03 20:11

Summary

Severity

No CVSS data available.

CWE

Assigner

mitre CNA under the mitre root

CNA scorecard E 29/100 over 2350 records in the last 180 days details

References

10 references

URL	Tags
https://github.com/ONLYOFFICE/DocumentServer	x_refsource_MISC
https://github.com/ONLYOFFICE/core	x_refsource_MISC
https://github.com/ONLYOFFICE/core/blob/v5.6.4.10…	x_refsource_MISC
https://github.com/ONLYOFFICE/core/blob/c1e4a2ce3…	x_refsource_MISC
https://github.com/ONLYOFFICE/core/blob/c1e4a2ce3…	x_refsource_MISC
https://github.com/ONLYOFFICE/core/blob/c1e4a2ce3…	x_refsource_MISC
https://github.com/ONLYOFFICE/core/blob/c1e4a2ce3…	x_refsource_MISC
https://github.com/ONLYOFFICE/core/blob/c1e4a2ce3…	x_refsource_MISC
https://github.com/ONLYOFFICE/core/blob/c1e4a2ce3…	x_refsource_MISC
https://github.com/merrychap/poc_exploits/tree/ma…	x_refsource_MISC

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JSON

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Sightings

Author	Source	Type	Date	Other

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.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
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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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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