cnvd - cnvd-2020-47578

cnvd-2020-47578

Vulnerability from cnvd

Title: Apport配置解析漏洞

Description:

Apport是一款用于收集并反馈错误信息（当应用程序崩溃时操作系统认为有用的信息）的工具包。

Apport中存在安全漏洞，该漏洞源于程序未能正确地解析配置文件。本地攻击者可利用该漏洞造成拒绝服务（崩溃）。

Severity: 低

Patch Name: Apport配置解析漏洞的补丁

Patch Description:

Apport是一款用于收集并反馈错误信息（当应用程序崩溃时操作系统认为有用的信息）的工具包。

Apport中存在安全漏洞，该漏洞源于程序未能正确地解析配置文件。本地攻击者可利用该漏洞造成拒绝服务（崩溃）。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:

厂商已发布了漏洞修复程序，请及时关注更新： https://ubuntu.com/security/notices/USN-4449-1

Reference: https://packetstormsecurity.com/files/158760/Ubuntu-Security-Notice-USN-4449-1.html

Impacted products

Name
Apport Apport

Show details on source website

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-15701",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-15701"
    }
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  "description": "Apport\u662f\u4e00\u6b3e\u7528\u4e8e\u6536\u96c6\u5e76\u53cd\u9988\u9519\u8bef\u4fe1\u606f\uff08\u5f53\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\u65f6\u64cd\u4f5c\u7cfb\u7edf\u8ba4\u4e3a\u6709\u7528\u7684\u4fe1\u606f\uff09\u7684\u5de5\u5177\u5305\u3002\n\nApport\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u5730\u89e3\u6790\u914d\u7f6e\u6587\u4ef6\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u5d29\u6e83\uff09\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://ubuntu.com/security/notices/USN-4449-1",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-47578",
  "openTime": "2020-08-22",
  "patchDescription": "Apport\u662f\u4e00\u6b3e\u7528\u4e8e\u6536\u96c6\u5e76\u53cd\u9988\u9519\u8bef\u4fe1\u606f\uff08\u5f53\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\u65f6\u64cd\u4f5c\u7cfb\u7edf\u8ba4\u4e3a\u6709\u7528\u7684\u4fe1\u606f\uff09\u7684\u5de5\u5177\u5305\u3002\r\n\r\nApport\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u5730\u89e3\u6790\u914d\u7f6e\u6587\u4ef6\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u5d29\u6e83\uff09\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": "Apport\u914d\u7f6e\u89e3\u6790\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Apport Apport"
  },
  "referenceLink": "https://packetstormsecurity.com/files/158760/Ubuntu-Security-Notice-USN-4449-1.html",
  "serverity": "\u4f4e",
  "submitTime": "2020-08-06",
  "title": "Apport\u914d\u7f6e\u89e3\u6790\u6f0f\u6d1e"
}

CVE-2020-15701 (GCVE-0-2020-15701)

Vulnerability from cvelistv5

Published

2020-08-06 22:50

Modified

2024-09-16 20:52

Severity ?

5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-755 - Improper Handling of Exceptional Conditions

Summary

An unhandled exception in check_ignored() in apport/report.py can be exploited by a local attacker to cause a denial of service. If the mtime attribute is a string value in apport-ignore.xml, it will trigger an unhandled exception, resulting in a crash. Fixed in 2.20.1-0ubuntu2.24, 2.20.9-0ubuntu7.16, 2.20.11-0ubuntu27.6.

References

▼	URL	Tags
	https://usn.ubuntu.com/4449-1	x_refsource_CONFIRM
	https://launchpad.net/bugs/1877023	x_refsource_CONFIRM
	https://usn.ubuntu.com/4449-1/	vendor-advisory, x_refsource_UBUNTU
	https://usn.ubuntu.com/4449-2/	vendor-advisory, x_refsource_UBUNTU

Impacted products

	Vendor	Product	Version
	Canonical	apport	Version: 2.20.1 < 2.20.1-0ubuntu2.24 Version: 2.20.9 < 2.20.9-0ubuntu7.16 Version: 2.20.11 < 2.20.11-0ubuntu27.6

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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