Vulnerability-Lookup

CNVD-2021-12110

Vulnerability from cnvd - Published: 2021-02-24

Title

Accusoft ImageGear内存破坏漏洞

Description

Accusoft ImageGear是一个多平台、多语言文档成像开发人员工具包。 Accusoft ImageGear 19.7中的TIFF handle_COMPRESSION_PACKBITS功能存在内存破坏漏洞。攻击者可通过特制文件利用该漏洞导致内存破坏。

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://www.accusoft.com/products/imagegear-collection/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-6151

Impacted products

Name
Accusoft ImageGear 19.7

Show details on source website

JSON

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-6151",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-6151"
    }
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  "description": "Accusoft ImageGear\u662f\u4e00\u4e2a\u591a\u5e73\u53f0\u3001\u591a\u8bed\u8a00\u6587\u6863\u6210\u50cf\u5f00\u53d1\u4eba\u5458\u5de5\u5177\u5305\u3002\n\nAccusoft ImageGear 19.7\u4e2d\u7684TIFF handle_COMPRESSION_PACKBITS\u529f\u80fd\u5b58\u5728\u5185\u5b58\u7834\u574f\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u7279\u5236\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u5185\u5b58\u7834\u574f\u3002",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1ahttps://www.accusoft.com/products/imagegear-collection/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-12110",
  "openTime": "2021-02-24",
  "products": {
    "product": "Accusoft ImageGear 19.7"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-6151",
  "serverity": "\u9ad8",
  "submitTime": "2020-09-02",
  "title": "Accusoft ImageGear\u5185\u5b58\u7834\u574f\u6f0f\u6d1e"
}

CVE-2020-6151 (GCVE-0-2020-6151)

Vulnerability from cvelistv5 – Published: 2020-09-01 20:52 – Updated: 2024-08-04 08:55

Summary

A memory corruption vulnerability exists in the TIFF handle_COMPRESSION_PACKBITS functionality of Accusoft ImageGear 19.7. A specially crafted malformed file can cause a memory corruption. An attacker can provide a malicious file to trigger this vulnerability.

Severity

8.1 (High)


                        
                          CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-704 - Incorrect Type Conversion or Cast

Assigner

talos mitre root

References

1 reference

URL	Tags
https://talosintelligence.com/vulnerability_repor…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
n/a	Accusoft	Affected: Accusoft ImageGear 19.7

Show details on NVD website

JSON

To clipboard

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        "providerMetadata": {
          "dateUpdated": "2024-08-04T08:55:22.076Z",
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          "vendor": "n/a",
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      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.1,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
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                      "version": {
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                            "version_value": "Accusoft ImageGear 19.7"
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    "dateReserved": "2020-01-07T00:00:00.000Z",
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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.

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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CNVD-2021-12110

CVE-2020-6151 (GCVE-0-2020-6151)

Tags

Sightings

Nomenclature

Related by attack behaviour