Vulnerability-Lookup

CNVD-2015-03898

Vulnerability from cnvd - Published: 2015-06-23

Title

hostapd和wpa_supplicant WMM Action帧解析器整数溢出漏洞

Description

hostapd是一个实现了无线接入点（AP）和认证服务器的守护进程。wpa_supplicant是一个运行在后台的守护进程，它主要用来支持WEP、WPA/WPA2和WAPI无线协议和加密认证。 hostapd和wpa_supplicant的WMM Action帧解析器中存在整数溢出漏洞，当程序用于实现AP mode MLME/SME功能时，远程攻击者提交特殊帧进行拒绝服务攻击。

Severity

中

Patch Name

hostapd和wpa_supplicant WMM Action帧解析器整数溢出漏洞的补丁

Patch Description

hostapd是一个实现了无线接入点（AP）和认证服务器的守护进程。wpa_supplicant是一个运行在后台的守护进程，它主要用来支持WEP、WPA/WPA2和WAPI无线协议和加密认证。hostapd和wpa_supplicant的WMM Action帧解析器中存在整数溢出漏洞，当程序用于实现AP mode MLME/SME功能时，远程攻击者提交特殊帧进行拒绝服务攻击。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

用户可参考如下厂商提供的安全公告获取补丁以修复该漏洞： http://w1.fi/security/2015-3/integer-underflow-in-ap-mode-wmm-action-frame.txt

Reference

http://w1.fi/security/2015-3/integer-underflow-in-ap-mode-wmm-action-frame.txt

Impacted products

Name
['w1.fi hostapd 0.5.5-2.4', 'w1.fi wpa_supplicant 0.7.0-2.4']

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JSON

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      "cveNumber": "CVE-2015-4142"
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  "title": "hostapd\u548cwpa_supplicant WMM Action\u5e27\u89e3\u6790\u5668\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e"
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CVE-2015-4142 (GCVE-0-2015-4142)

Vulnerability from cvelistv5 – Published: 2015-06-15 15:00 – Updated: 2024-08-06 06:04

Summary

Integer underflow in the WMM Action frame parser in hostapd 0.5.5 through 2.4 and wpa_supplicant 0.7.0 through 2.4, when used for AP mode MLME/SME functionality, allows remote attackers to cause a denial of service (crash) via a crafted frame, which triggers an out-of-bounds read.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

15 references

URL	Tags
http://www.openwall.com/lists/oss-security/2015/05/31/6	mailing-listx_refsource_MLIST
http://lists.fedoraproject.org/pipermail/package-…	vendor-advisoryx_refsource_FEDORA
http://rhn.redhat.com/errata/RHSA-2015-1439.html	vendor-advisoryx_refsource_REDHAT
http://lists.fedoraproject.org/pipermail/package-…	vendor-advisoryx_refsource_FEDORA
http://www.securitytracker.com/id/1032625	vdb-entryx_refsource_SECTRACK
http://w1.fi/security/2015-3/integer-underflow-in…	x_refsource_CONFIRM
http://www.openwall.com/lists/oss-security/2015/05/09/5	mailing-listx_refsource_MLIST
http://www.debian.org/security/2015/dsa-3397	vendor-advisoryx_refsource_DEBIAN
https://security.gentoo.org/glsa/201606-17	vendor-advisoryx_refsource_GENTOO
http://www.ubuntu.com/usn/USN-2650-1	vendor-advisoryx_refsource_UBUNTU
http://lists.fedoraproject.org/pipermail/package-…	vendor-advisoryx_refsource_FEDORA
http://lists.opensuse.org/opensuse-updates/2015-0…	vendor-advisoryx_refsource_SUSE
http://rhn.redhat.com/errata/RHSA-2015-1090.html	vendor-advisoryx_refsource_REDHAT
https://support.apple.com/kb/HT213258	x_refsource_CONFIRM
http://seclists.org/fulldisclosure/2022/May/34	mailing-listx_refsource_FULLDISC

Date Public

2015-05-04 00:00

Show details on NVD website

JSON

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    "cveId": "CVE-2015-4142",
    "datePublished": "2015-06-15T15:00:00.000Z",
    "dateReserved": "2015-05-31T00:00:00.000Z",
    "dateUpdated": "2024-08-06T06:04:02.867Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.