Vulnerability-Lookup

CNVD-2017-04492

Vulnerability from cnvd - Published: 2017-04-17

Title

APNGDis缓冲区溢出漏洞（CNVD-2017-04492）

Description

APNGDis是一套将APNG文件解构成一系列PNG帧的应用程序。 APNGDis存在缓冲区溢出漏洞。攻击者可利用该漏洞在应用程序的上下文中执行任意代码，攻击失败可造成拒绝服务。

Severity

中

Formal description

目前没有详细的解决方案提供： http://apngdis.sourceforge.net/

Reference

https://www.exploit-db.com/exploits/41669/ http://www.securityfocus.com/bid/97053

Impacted products

Name
APNGDis APNGDis 2.8

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "97053"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-6192"
    }
  },
  "description": "APNGDis\u662f\u4e00\u5957\u5c06APNG\u6587\u4ef6\u89e3\u6784\u6210\u4e00\u7cfb\u5217PNG\u5e27\u7684\u5e94\u7528\u7a0b\u5e8f\u3002 \r\n\r\nAPNGDis\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u5e94\u7528\u7a0b\u5e8f\u7684\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u4efb\u610f\u4ee3\u7801\uff0c\u653b\u51fb\u5931\u8d25\u53ef\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "Alwin Peppels",
  "formalWay": "\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u89e3\u51b3\u65b9\u6848\u63d0\u4f9b\uff1a\r\nhttp://apngdis.sourceforge.net/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-04492",
  "openTime": "2017-04-17",
  "products": {
    "product": "APNGDis APNGDis 2.8"
  },
  "referenceLink": "https://www.exploit-db.com/exploits/41669/\r\nhttp://www.securityfocus.com/bid/97053",
  "serverity": "\u4e2d",
  "submitTime": "2017-03-23",
  "title": "APNGDis\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2017-04492\uff09"
}

CVE-2017-6192 (GCVE-0-2017-6192)

Vulnerability from cvelistv5 – Published: 2018-02-20 16:00 – Updated: 2024-08-05 15:25

Summary

Buffer overflow in APNGDis 2.8 and earlier allows a remote attackers to cause denial of service and possibly execute arbitrary code via a crafted image containing a malformed chunk size descriptor.

Severity

No CVSS data available.

CWE

Assigner

mitre

References

4 references

URL	Tags
https://www.exploit-db.com/exploits/41668/	exploitx_refsource_EXPLOIT-DB
https://www.onvio.nl/nieuws/cve-2017-6191-apngdis…	x_refsource_MISC
http://www.securityfocus.com/bid/97053	vdb-entryx_refsource_BID
https://www.exploit-db.com/exploits/41669/	exploitx_refsource_EXPLOIT-DB

Date Public

2017-03-14 00:00

Show details on NVD website

JSON

To clipboard

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          },
          {
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            ],
            "url": "https://www.onvio.nl/nieuws/cve-2017-6191-apngdis-chunk-size-descriptor-buffer-overflow"
          },
          {
            "name": "97053",
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        }
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        "dateUpdated": "2018-02-21T10:57:01.000Z",
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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.

Action not permitted

CNVD-2017-04492

CVE-2017-6192 (GCVE-0-2017-6192)

Tags

Sightings

Nomenclature