Vulnerability-Lookup

CNVD-2022-38524

Vulnerability from cnvd - Published: 2022-05-19

Title

Apache Subversion资源管理错误漏洞

Description

Apache Subversion是美国阿帕奇（Apache）基金会的一套开源的版本控制系统。该系统可兼容并发版本系统(CVS)。 Apache Subversion存在资源管理错误漏洞，该漏洞源于mod_dav_svn 中的释放后重用错误。远程攻击者可以利用该漏洞向受影响的应用程序发送特制的HTTP请求进而执行拒绝服务攻击。

Severity

中

Patch Name

Apache Subversion资源管理错误漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://bz.apache.org/bugzilla/show_bug.cgi?id=65861

Reference

https://nvd.nist.gov/vuln/detail/CVE-2022-24070

Impacted products

Name
['Apache Subversion >=1.10.0，<1.10.8', 'Apache Subversion >=1.14.0，<1.14.2']

Show details on source website

JSON

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{
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    "cve": {
      "cveNumber": "CVE-2022-24070",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2022-24070"
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  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://bz.apache.org/bugzilla/show_bug.cgi?id=65861",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-38524",
  "openTime": "2022-05-19",
  "patchDescription": "Apache Subversion\u662f\u7f8e\u56fd\u963f\u5e15\u5947\uff08Apache\uff09\u57fa\u91d1\u4f1a\u7684\u4e00\u5957\u5f00\u6e90\u7684\u7248\u672c\u63a7\u5236\u7cfb\u7edf\u3002\u8be5\u7cfb\u7edf\u53ef\u517c\u5bb9\u5e76\u53d1\u7248\u672c\u7cfb\u7edf(CVS)\u3002\r\n\r\nApache Subversion\u5b58\u5728\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8emod_dav_svn \u4e2d\u7684\u91ca\u653e\u540e\u91cd\u7528\u9519\u8bef\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u8be5\u6f0f\u6d1e\u5411\u53d7\u5f71\u54cd\u7684\u5e94\u7528\u7a0b\u5e8f\u53d1\u9001\u7279\u5236\u7684HTTP\u8bf7\u6c42\u8fdb\u800c\u6267\u884c\u62d2\u7edd\u670d\u52a1\u653b\u51fb\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": "Apache Subversion\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Apache Subversion \u003e=1.10.0\uff0c\u003c1.10.8",
      "Apache Subversion \u003e=1.14.0\uff0c\u003c1.14.2"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2022-24070",
  "serverity": "\u4e2d",
  "submitTime": "2022-04-15",
  "title": "Apache Subversion\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e"
}

CVE-2022-24070 (GCVE-0-2022-24070)

Vulnerability from cvelistv5 – Published: 2022-04-12 17:50 – Updated: 2024-08-03 03:59

Title

Apache Subversion mod_dav_svn is vulnerable to memory corruption

Summary

Subversion's mod_dav_svn is vulnerable to memory corruption. While looking up path-based authorization rules, mod_dav_svn servers may attempt to use memory which has already been freed. Affected Subversion mod_dav_svn servers 1.10.0 through 1.14.1 (inclusive). Servers that do not use mod_dav_svn are not affected.

Severity

No CVSS data available.

CWE

CWE-416 - Use After Free

Assigner

apache mitre root

References

8 references

URL	Tags
https://issues.apache.org/jira/browse/SVN-4880	x_refsource_MISC
https://bz.apache.org/bugzilla/show_bug.cgi?id=65861	x_refsource_MISC
https://cwiki.apache.org/confluence/display/HTTPD…	x_refsource_MISC
https://www.debian.org/security/2022/dsa-5119	vendor-advisoryx_refsource_DEBIAN
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA
https://support.apple.com/kb/HT213345	x_refsource_CONFIRM
http://seclists.org/fulldisclosure/2022/Jul/18	mailing-listx_refsource_FULLDISC

Impacted products

1 product

Vendor	Product	Version
Apache Software Foundation	Apache Subversion	Affected: 1.10.0 to 1.14.1

Credits

Apache Subversion would like to thank Thomas Weißschuh, cis-solutions.eu.

Show details on NVD website

JSON

To clipboard

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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.

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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CNVD-2022-38524

CVE-2022-24070 (GCVE-0-2022-24070)

Tags

Sightings

Nomenclature

Related by attack behaviour