Vulnerability-Lookup

CNVD-2020-14273

Vulnerability from cnvd - Published: 2020-02-25

Title

Accusoft ImageGear PNG header-parser缓冲区溢出漏洞

Description

Accusoft ImageGear是美国Accusoft公司的一款用于图像处理的软件开发工具包。 Accusoft ImageGear PNG header-parser存在缓冲区溢出漏洞，远程攻击者利用漏洞提交特殊的PNG文件请求，诱使用户解析，可使应用程序崩溃或执行任意代码。

Severity

中

Patch Name

Accusoft ImageGear PNG header-parser缓冲区溢出漏洞的补丁

Patch Description

Accusoft ImageGear是美国Accusoft公司的一款用于图像处理的软件开发工具包。 Accusoft ImageGear PNG header-parser存在缓冲区溢出漏洞，远程攻击者利用漏洞提交特殊的PNG文件请求，诱使用户解析，可使应用程序崩溃或执行任意代码。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

用户可参考如下厂商提供的安全补丁以修复该漏洞： https://talosintelligence.com/vulnerability_reports/TALOS-2019-0865

Reference

https://talosintelligence.com/vulnerability_reports/TALOS-2019-0865

Impacted products

Name
Accusoft ImageGear 19.3.0

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-5076",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2019-5076"
    }
  },
  "description": "Accusoft ImageGear\u662f\u7f8e\u56fdAccusoft\u516c\u53f8\u7684\u4e00\u6b3e\u7528\u4e8e\u56fe\u50cf\u5904\u7406\u7684\u8f6f\u4ef6\u5f00\u53d1\u5de5\u5177\u5305\u3002\n\nAccusoft ImageGear PNG header-parser\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u5229\u7528\u6f0f\u6d1e\u63d0\u4ea4\u7279\u6b8a\u7684PNG\u6587\u4ef6\u8bf7\u6c42\uff0c\u8bf1\u4f7f\u7528\u6237\u89e3\u6790\uff0c\u53ef\u4f7f\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\u6216\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u5382\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u8865\u4e01\u4ee5\u4fee\u590d\u8be5\u6f0f\u6d1e\uff1a\r\nhttps://talosintelligence.com/vulnerability_reports/TALOS-2019-0865",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-14273",
  "openTime": "2020-02-25",
  "patchDescription": "Accusoft ImageGear\u662f\u7f8e\u56fdAccusoft\u516c\u53f8\u7684\u4e00\u6b3e\u7528\u4e8e\u56fe\u50cf\u5904\u7406\u7684\u8f6f\u4ef6\u5f00\u53d1\u5de5\u5177\u5305\u3002\r\n\r\nAccusoft ImageGear PNG header-parser\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u5229\u7528\u6f0f\u6d1e\u63d0\u4ea4\u7279\u6b8a\u7684PNG\u6587\u4ef6\u8bf7\u6c42\uff0c\u8bf1\u4f7f\u7528\u6237\u89e3\u6790\uff0c\u53ef\u4f7f\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\u6216\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Accusoft ImageGear PNG header-parser\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Accusoft ImageGear 19.3.0"
  },
  "referenceLink": "https://talosintelligence.com/vulnerability_reports/TALOS-2019-0865",
  "serverity": "\u4e2d",
  "submitTime": "2019-12-09",
  "title": "Accusoft ImageGear PNG header-parser\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2019-5076 (GCVE-0-2019-5076)

Vulnerability from cvelistv5 – Published: 2019-12-03 21:24 – Updated: 2024-08-04 19:47

Summary

An exploitable out-of-bounds write vulnerability exists in the igcore19d.dll PNG header-parser of the Accusoft ImageGear 19.3.0 library. A specially crafted PNG file can cause an out-of-bounds write, resulting in a remote code execution. An attacker needs to provide a malformed file to the viction to trigger the vulnerability.

Severity

9.8 (Critical)


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

CWE

CWE-787 - Out-of-bounds Write

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 19.3.0

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-04T19:47:56.961Z",
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          "vendor": "n/a",
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        }
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            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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        "dateUpdated": "2022-04-19T17:33:51.000Z",
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                      "version": {
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                            "version_value": "Accusoft ImageGear 19.3.0"
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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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Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CNVD-2020-14273

CVE-2019-5076 (GCVE-0-2019-5076)

Tags

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Nomenclature

Related by attack behaviour