Vulnerability-Lookup

CNVD-2019-16995

Vulnerability from cnvd - Published: 2019-06-11

Title

Mozilla Firefox和Mozilla Firefox ESR crash generation server资源管理错误漏洞

Description

Mozilla Firefox和Mozilla Firefox ESR都是美国Mozilla（Mozilla）基金会的产品。Mozilla Firefox是一款开源Web浏览器。Mozilla Firefox ESR是Firefox(Web浏览器)的一个延长支持版本。crash generation server是其中的一个崩溃信息生成服务器。基于Windows平台的Mozilla Firefox 67之前版本和Firefox ESR 60.7之前版本中的crash generation server存在资源管理错误漏洞。该漏洞源于网络系统或产品对系统资源（如内存、磁盘空间、文件等）的管理不当。允许远程攻击者可以利用漏洞提交特殊的WEB页请求，诱使用户解析，可使应用程序崩溃或执行任意代码。

Severity

高

Patch Name

Mozilla Firefox和Mozilla Firefox ESR crash generation server资源管理错误漏洞的补丁

Patch Description

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://www.mozilla.org/en-US/security/advisories/mfsa2019-13/

Reference

https://www.mozilla.org/en-US/security/advisories/mfsa2019-13/

Impacted products

Name
['Mozilla Firefox <67', 'Mozilla Firefox ESR <60.7']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-9818",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9818"
    }
  },
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  "discovererName": "Thomas Imbert",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://www.mozilla.org/en-US/security/advisories/mfsa2019-13/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-16995",
  "openTime": "2019-06-11",
  "patchDescription": "Mozilla Firefox\u548cMozilla Firefox ESR\u90fd\u662f\u7f8e\u56fdMozilla\uff08Mozilla\uff09\u57fa\u91d1\u4f1a\u7684\u4ea7\u54c1\u3002Mozilla Firefox\u662f\u4e00\u6b3e\u5f00\u6e90Web\u6d4f\u89c8\u5668\u3002Mozilla Firefox ESR\u662fFirefox(Web\u6d4f\u89c8\u5668)\u7684\u4e00\u4e2a\u5ef6\u957f\u652f\u6301\u7248\u672c\u3002crash generation server\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u5d29\u6e83\u4fe1\u606f\u751f\u6210\u670d\u52a1\u5668\u3002\r\n\r\n\u57fa\u4e8eWindows\u5e73\u53f0\u7684Mozilla Firefox 67\u4e4b\u524d\u7248\u672c\u548cFirefox ESR 60.7\u4e4b\u524d\u7248\u672c\u4e2d\u7684crash generation server\u5b58\u5728\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f51\u7edc\u7cfb\u7edf\u6216\u4ea7\u54c1\u5bf9\u7cfb\u7edf\u8d44\u6e90\uff08\u5982\u5185\u5b58\u3001\u78c1\u76d8\u7a7a\u95f4\u3001\u6587\u4ef6\u7b49\uff09\u7684\u7ba1\u7406\u4e0d\u5f53\u3002\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u6f0f\u6d1e\u63d0\u4ea4\u7279\u6b8a\u7684WEB\u9875\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": "Mozilla Firefox\u548cMozilla Firefox ESR crash generation server\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Mozilla Firefox \u003c67",
      "Mozilla Firefox ESR \u003c60.7"
    ]
  },
  "referenceLink": "https://www.mozilla.org/en-US/security/advisories/mfsa2019-13/",
  "serverity": "\u9ad8",
  "submitTime": "2019-05-23",
  "title": "Mozilla Firefox\u548cMozilla Firefox ESR crash generation server\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e"
}

CVE-2019-9818 (GCVE-0-2019-9818)

Vulnerability from cvelistv5 – Published: 2019-07-23 13:23 – Updated: 2024-08-04 22:01

Summary

A race condition is present in the crash generation server used to generate data for the crash reporter. This issue can lead to a use-after-free in the main process, resulting in a potentially exploitable crash and a sandbox escape. *Note: this vulnerability only affects Windows. Other operating systems are unaffected.*. This vulnerability affects Thunderbird < 60.7, Firefox < 67, and Firefox ESR < 60.7.

Severity

No CVSS data available.

CWE

Use-after-free in crash generation server

Assigner

mozilla CNA under the mitre root

CNA scorecard E 38/100 over 504 records in the last 180 days details

References

4 references

URL	Tags
https://www.mozilla.org/security/advisories/mfsa2…	x_refsource_MISC
https://www.mozilla.org/security/advisories/mfsa2…	x_refsource_MISC
https://www.mozilla.org/security/advisories/mfsa2…	x_refsource_MISC
https://bugzilla.mozilla.org/show_bug.cgi?id=1542581	x_refsource_MISC

Impacted products

3 products

Vendor	Product	Version
Mozilla	Thunderbird	Affected: unspecified , < 60.7 (custom)
Mozilla	Firefox	Affected: unspecified , < 67 (custom)
Mozilla	Firefox ESR	Affected: unspecified , < 60.7 (custom)

Show details on NVD website

JSON

To clipboard

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    "cna": {
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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.

Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

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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.

Related by attack behaviour

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.

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