Vulnerability-Lookup

CNVD-2015-06537

Vulnerability from cnvd - Published: 2015-10-16

Title

Apport拒绝服务漏洞

Description

Apport是Ubuntu的一个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 2.19之前的版本存在拒绝服务漏洞，允许本地用户通过符号链接或/var/crash/vmcorelog硬链接攻击，导致拒绝服务或可能获得的权限。

Severity

高

Patch Name

Apport拒绝服务漏洞的补丁

Patch Description

Apport是Ubuntu的一个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。 Apport2.19之前的版本存在拒绝服务漏洞，允许本地用户通过符号链接或/var/crash/vmcorelog硬链接攻击，导致拒绝服务或可能获得的权限。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://seclists.org/fulldisclosure/2015/Sep/101

Reference

http://seclists.org/fulldisclosure/2015/Sep/101 https://www.exploit-db.com/exploits/38353/

Impacted products

Name
Apport Apport <2.19

Show details on source website

JSON

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    "cve": {
      "cveNumber": "CVE-2015-1338"
    }
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  "discovererName": "unknown",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u5382\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u516c\u544a\u83b7\u53d6\u8865\u4e01\u4ee5\u4fee\u590d\u8be5\u6f0f\u6d1e\uff1ahttp://seclists.org/fulldisclosure/2015/Sep/101",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-06537",
  "openTime": "2015-10-16",
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  "patchName": "Apport\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Apport Apport \u003c2.19"
  },
  "referenceLink": "http://seclists.org/fulldisclosure/2015/Sep/101\r\nhttps://www.exploit-db.com/exploits/38353/",
  "serverity": "\u9ad8",
  "submitTime": "2015-10-04",
  "title": "Apport\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2015-1338 (GCVE-0-2015-1338)

Vulnerability from cvelistv5 – Published: 2015-10-01 20:00 – Updated: 2024-08-06 04:40

Summary

kernel_crashdump in Apport before 2.19 allows local users to cause a denial of service (disk consumption) or possibly gain privileges via a (1) symlink or (2) hard link attack on /var/crash/vmcore.log.

Severity

No CVSS data available.

CWE

Assigner

canonical mitre root

References

7 references

URL	Tags
http://www.ubuntu.com/usn/USN-2744-1	vendor-advisoryx_refsource_UBUNTU
https://launchpad.net/apport/trunk/2.19	x_refsource_CONFIRM
https://www.exploit-db.com/exploits/38353/	exploitx_refsource_EXPLOIT-DB
https://bugs.launchpad.net/ubuntu/+source/apport/…	x_refsource_CONFIRM
http://www.halfdog.net/Security/2015/ApportKernel…	x_refsource_MISC
http://seclists.org/fulldisclosure/2015/Sep/101	mailing-listx_refsource_FULLDISC
http://packetstormsecurity.com/files/133723/Ubunt…	x_refsource_MISC

Date Public

2015-09-24 00:00

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.
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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.
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Action not permitted

CNVD-2015-06537

CVE-2015-1338 (GCVE-0-2015-1338)

Tags

Sightings

Nomenclature

Related by attack behaviour