Vulnerability-Lookup

GHSA-X32Q-WRP4-V9X9

Vulnerability from github – Published: 2022-01-24 00:01 – Updated: 2022-06-27 00:00

Details

xhtml_translate_entity in xhtml.c in epub2txt (aka epub2txt2) through 2.02 allows a stack-based buffer overflow via a crafted EPUB document.

Severity

7.8 (High)


                  
                    CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2022-23850"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-01-23T07:15:00Z",
    "severity": "HIGH"
  },
  "details": "xhtml_translate_entity in xhtml.c in epub2txt (aka epub2txt2) through 2.02 allows a stack-based buffer overflow via a crafted EPUB document.",
  "id": "GHSA-x32q-wrp4-v9x9",
  "modified": "2022-06-27T00:00:20Z",
  "published": "2022-01-24T00:01:15Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-23850"
    },
    {
      "type": "WEB",
      "url": "https://github.com/kevinboone/epub2txt2/issues/17"
    },
    {
      "type": "WEB",
      "url": "https://cwe.mitre.org/data/definitions/121.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2022-23850 (GCVE-0-2022-23850)

Vulnerability from cvelistv5 – Published: 2022-01-23 06:47 – Updated: 2024-08-03 03:51

Summary

xhtml_translate_entity in xhtml.c in epub2txt (aka epub2txt2) through 2.02 allows a stack-based buffer overflow via a crafted EPUB document.

Severity

No CVSS data available.

CWE

Assigner

mitre

References

2 references

URL	Tags
https://cwe.mitre.org/data/definitions/121.html	x_refsource_MISC
https://github.com/kevinboone/epub2txt2/issues/17	x_refsource_MISC

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JSON

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        "providerMetadata": {
          "dateUpdated": "2024-08-03T03:51:46.059Z",
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              "x_transferred"
            ],
            "url": "https://cwe.mitre.org/data/definitions/121.html"
          },
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            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/kevinboone/epub2txt2/issues/17"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
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      "problemTypes": [
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            {
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              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-06-26T22:48:44.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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        },
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          ],
          "url": "https://github.com/kevinboone/epub2txt2/issues/17"
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          "ID": "CVE-2022-23850",
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        "affects": {
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                      "version": {
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  "cveMetadata": {
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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.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-X32Q-WRP4-V9X9

CVE-2022-23850 (GCVE-0-2022-23850)

Tags

Sightings

Nomenclature