cnvd - cnvd-2022-88240

CNVD-2022-88240

Vulnerability from cnvd - Published: 2022-12-17

Title

Caryll OTFCC otfccdump+0x703969拒绝服务漏洞

Description

Caryll OTFCC是Caryll开源的一个C库和实用程序。用于解析和编写OpenType字体文件。 Caryll OTFCC存在拒绝服务漏洞，该漏洞源于/release-x64/otfccdump+0x703969处存在分段冲突。攻击者可利用漏洞导致程序崩溃。

Severity

高

Formal description

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://github.com/caryll/otfcc

Reference

https://drive.google.com/file/d/1ekHL103KNESRt8yFKhRfnhyzqlYRRUfs/view?usp=sharing

Impacted products

Name
Caryll otfcc

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2022-35031",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2022-35031"
    }
  },
  "description": "Caryll OTFCC\u662fCaryll\u5f00\u6e90\u7684\u4e00\u4e2aC\u5e93\u548c\u5b9e\u7528\u7a0b\u5e8f\u3002\u7528\u4e8e\u89e3\u6790\u548c\u7f16\u5199OpenType\u5b57\u4f53\u6587\u4ef6\u3002\n\nCaryll OTFCC\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e/release-x64/otfccdump+0x703969\u5904\u5b58\u5728\u5206\u6bb5\u51b2\u7a81\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u5bfc\u81f4\u7a0b\u5e8f\u5d29\u6e83\u3002",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttps://github.com/caryll/otfcc",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-88240",
  "openTime": "2022-12-17",
  "products": {
    "product": "Caryll otfcc"
  },
  "referenceLink": "https://drive.google.com/file/d/1ekHL103KNESRt8yFKhRfnhyzqlYRRUfs/view?usp=sharing",
  "serverity": "\u9ad8",
  "submitTime": "2022-09-28",
  "title": "Caryll OTFCC otfccdump+0x703969\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2022-35031 (GCVE-0-2022-35031)

Vulnerability from cvelistv5 – Published: 2022-09-22 16:54 – Updated: 2025-05-27 15:25

Summary

OTFCC commit 617837b was discovered to contain a segmentation violation via /release-x64/otfccdump+0x703969.

Severity ?

6.5 (Medium)


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

CWE

Assigner

mitre

References

URL

Tags

	https://drive.google.com/file/d/1ekHL103KNESRt8yF…	x_refsource_MISC
	https://github.com/Cvjark/Poc/blob/main/otfcc/CVE…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T09:29:16.401Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://drive.google.com/file/d/1ekHL103KNESRt8yFKhRfnhyzqlYRRUfs/view?usp=sharing"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/Cvjark/Poc/blob/main/otfcc/CVE-2022-35031.md"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 6.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "REQUIRED",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2022-35031",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-05-27T15:25:21.912096Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-787",
                "description": "CWE-787 Out-of-bounds Write",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-05-27T15:25:25.596Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "OTFCC commit 617837b was discovered to contain a segmentation violation via /release-x64/otfccdump+0x703969."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-09-22T16:54:22.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://drive.google.com/file/d/1ekHL103KNESRt8yFKhRfnhyzqlYRRUfs/view?usp=sharing"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/Cvjark/Poc/blob/main/otfcc/CVE-2022-35031.md"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2022-35031",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "OTFCC commit 617837b was discovered to contain a segmentation violation via /release-x64/otfccdump+0x703969."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://drive.google.com/file/d/1ekHL103KNESRt8yFKhRfnhyzqlYRRUfs/view?usp=sharing",
              "refsource": "MISC",
              "url": "https://drive.google.com/file/d/1ekHL103KNESRt8yFKhRfnhyzqlYRRUfs/view?usp=sharing"
            },
            {
              "name": "https://github.com/Cvjark/Poc/blob/main/otfcc/CVE-2022-35031.md",
              "refsource": "MISC",
              "url": "https://github.com/Cvjark/Poc/blob/main/otfcc/CVE-2022-35031.md"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2022-35031",
    "datePublished": "2022-09-22T16:54:22.000Z",
    "dateReserved": "2022-07-04T00:00:00.000Z",
    "dateUpdated": "2025-05-27T15:25:25.596Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

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

CNVD-2022-88240

CVE-2022-35031 (GCVE-0-2022-35031)

Tags

Sightings

Nomenclature