cnvd - cnvd-2021-08886

cnvd-2021-08886

Vulnerability from cnvd

Title: JasPer堆缓冲区溢出漏洞（CNVD-2021-08886）

Description:

JasPer是一个开源项目，旨在提供JPEG-2000 Part-1标准中指定的编解码器的、基于自由软件的参考实现。

JasPer 2.0.24中的jp2/jp2_dec.c中的jp2_decode存在堆缓冲区溢出漏洞。该漏洞源于通道数和图像分量数之间存在无效关系。目前没有详细的漏洞细节提供。

Severity: 中

Formal description:

目前厂商暂未发布修复措施解决此安全问题，建议使用此软件的用户随时关注厂商主页或参考网址以获取解决办法： https://github.com/jasper-software/jasper/issues/259

Reference: https://nvd.nist.gov/vuln/detail/CVE-2021-3272

Impacted products

Name
Jasper JasPer 2.0.24

Show details on source website

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-3272",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-3272"
    }
  },
  "description": "JasPer\u662f\u4e00\u4e2a\u5f00\u6e90\u9879\u76ee\uff0c\u65e8\u5728\u63d0\u4f9bJPEG-2000 Part-1\u6807\u51c6\u4e2d\u6307\u5b9a\u7684\u7f16\u89e3\u7801\u5668\u7684\u3001\u57fa\u4e8e\u81ea\u7531\u8f6f\u4ef6\u7684\u53c2\u8003\u5b9e\u73b0\u3002\n\nJasPer 2.0.24\u4e2d\u7684jp2/jp2_dec.c\u4e2d\u7684jp2_decode\u5b58\u5728\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u901a\u9053\u6570\u548c\u56fe\u50cf\u5206\u91cf\u6570\u4e4b\u95f4\u5b58\u5728\u65e0\u6548\u5173\u7cfb\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u6682\u672a\u53d1\u5e03\u4fee\u590d\u63aa\u65bd\u89e3\u51b3\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u5efa\u8bae\u4f7f\u7528\u6b64\u8f6f\u4ef6\u7684\u7528\u6237\u968f\u65f6\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u6216\u53c2\u8003\u7f51\u5740\u4ee5\u83b7\u53d6\u89e3\u51b3\u529e\u6cd5\uff1a\r\nhttps://github.com/jasper-software/jasper/issues/259",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-08886",
  "openTime": "2021-02-03",
  "products": {
    "product": "Jasper JasPer 2.0.24"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-3272",
  "serverity": "\u4e2d",
  "submitTime": "2021-01-28",
  "title": "JasPer\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2021-08886\uff09"
}

CVE-2021-3272 (GCVE-0-2021-3272)

Vulnerability from cvelistv5

Published

2021-01-27 07:29

Modified

2024-08-03 16:53

Severity ?

CWE

Summary

jp2_decode in jp2/jp2_dec.c in libjasper in JasPer 2.0.24 has a heap-based buffer over-read when there is an invalid relationship between the number of channels and the number of image components.

References

▼	URL	Tags
	https://github.com/jasper-software/jasper/issues/259	x_refsource_MISC
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HD2Y2LT4N5ZWCMKYCUIKB3XODNJLOW3J/	vendor-advisory, x_refsource_FEDORA
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4BZFU2F6UW4L2FJE65WJLWGUIELDWCL7/	vendor-advisory, x_refsource_FEDORA

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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