cnvd - cnvd-2021-18233

cnvd-2021-18233

Vulnerability from cnvd

Title: whoopsie拒绝服务漏洞

Description:

Whoopsie是一款以用于Ubuntu（Linux系统）的错误报告程序。

Whoopsie 0.2.69及之前版本中的whoopsie.c文件的‘parse_report() ’存在安全漏洞，该漏洞源于程序未能正确分配内存。攻击者可借助特制文件利用该漏洞导致拒绝服务。

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://launchpad.net/ubuntu/+source/whoopsie

Reference: https://usn.ubuntu.com/4450-1/

Impacted products

Name
Whoopsie Whoopsie <=0.2.69

Show details on source website

JSON

To clipboard

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-15570"
    }
  },
  "description": "Whoopsie\u662f\u4e00\u6b3e\u4ee5\u7528\u4e8eUbuntu\uff08Linux\u7cfb\u7edf\uff09\u7684\u9519\u8bef\u62a5\u544a\u7a0b\u5e8f\u3002\n\nWhoopsie 0.2.69\u53ca\u4e4b\u524d\u7248\u672c\u4e2d\u7684whoopsie.c\u6587\u4ef6\u7684\u2018parse_report() \u2019\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u5206\u914d\u5185\u5b58\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\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://launchpad.net/ubuntu/+source/whoopsie",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-18233",
  "openTime": "2021-03-17",
  "products": {
    "product": "Whoopsie Whoopsie \u003c=0.2.69"
  },
  "referenceLink": "https://usn.ubuntu.com/4450-1/",
  "serverity": "\u4e2d",
  "submitTime": "2020-07-07",
  "title": "whoopsie\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2020-15570 (GCVE-0-2020-15570)

Vulnerability from cvelistv5

Published

2020-07-06 13:59

Modified

2024-08-04 13:22

Severity ?

CWE

Summary

The parse_report() function in whoopsie.c in Whoopsie through 0.2.69 mishandles memory allocation failures, which allows an attacker to cause a denial of service via a malformed crash file.

References

▼	URL	Tags
	https://www.youtube.com/watch?v=oZXGwC7PWYE	x_refsource_MISC
	https://github.com/sungjungk/whoopsie_killer2/blob/master/whoopsie_killer2.py	x_refsource_MISC
	https://github.com/sungjungk/whoopsie_killer2/blob/master/README.md	x_refsource_MISC
	https://launchpad.net/ubuntu/+source/whoopsie	x_refsource_MISC
	https://usn.ubuntu.com/4450-1/	vendor-advisory, x_refsource_UBUNTU

Impacted products

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

Show details on NVD website

JSON

To clipboard

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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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