Vulnerability-Lookup

CNVD-2017-15534

Vulnerability from cnvd - Published: 2017-07-20

Title

GNU glibc本地内存破坏漏洞

Description

glibc（又名GNU C Library，libc6）是一种按照LGPL许可协议发布的开源免费的C语言编译程序。 glibc 2.25及之前的版本中存在安全漏洞。攻击者可利用该漏洞执行任意代码。

Severity

高

Patch Name

GNU glibc本地内存破坏漏洞的补丁

Patch Description

glibc（又名GNU C Library，libc6）是一种按照LGPL许可协议发布的开源免费的C语言编译程序。 glibc 2.25及之前的版本中存在安全漏洞。攻击者可利用该漏洞执行任意代码。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

用户可联系供应商获得补丁信息： http://www.gnu.org/

Reference

http://www.securityfocus.com/bid/99127

Impacted products

Name
GNU glibc <=2.2.5

Show details on source website

JSON

To clipboard

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CVE-2017-1000366 (GCVE-0-2017-1000366)

Vulnerability from cvelistv5 – Published: 2017-06-19 16:00 – Updated: 2024-08-05 22:00

Summary

glibc contains a vulnerability that allows specially crafted LD_LIBRARY_PATH values to manipulate the heap/stack, causing them to alias, potentially resulting in arbitrary code execution. Please note that additional hardening changes have been made to glibc to prevent manipulation of stack and heap memory but these issues are not directly exploitable, as such they have not been given a CVE. This affects glibc 2.25 and earlier.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

20 references

URL	Tags
https://www.qualys.com/2017/06/19/stack-clash/sta…	x_refsource_MISC
http://www.securitytracker.com/id/1038712	vdb-entryx_refsource_SECTRACK
https://www.exploit-db.com/exploits/42275/	exploitx_refsource_EXPLOIT-DB
https://access.redhat.com/errata/RHSA-2017:1712	vendor-advisoryx_refsource_REDHAT
https://www.suse.com/security/cve/CVE-2017-1000366/	x_refsource_CONFIRM
https://access.redhat.com/errata/RHSA-2017:1479	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2017:1480	vendor-advisoryx_refsource_REDHAT
http://www.securityfocus.com/bid/99127	vdb-entryx_refsource_BID
https://www.exploit-db.com/exploits/42276/	exploitx_refsource_EXPLOIT-DB
https://www.suse.com/support/kb/doc/?id=7020973	x_refsource_CONFIRM
https://access.redhat.com/errata/RHSA-2017:1567	vendor-advisoryx_refsource_REDHAT
https://www.exploit-db.com/exploits/42274/	exploitx_refsource_EXPLOIT-DB
https://access.redhat.com/security/cve/CVE-2017-1000366	x_refsource_CONFIRM
https://access.redhat.com/errata/RHSA-2017:1481	vendor-advisoryx_refsource_REDHAT
http://www.debian.org/security/2017/dsa-3887	vendor-advisoryx_refsource_DEBIAN
https://security.gentoo.org/glsa/201706-19	vendor-advisoryx_refsource_GENTOO
https://kc.mcafee.com/corporate/index?page=conten…	x_refsource_CONFIRM
http://seclists.org/fulldisclosure/2019/Sep/7	mailing-listx_refsource_FULLDISC
https://seclists.org/bugtraq/2019/Sep/7	mailing-listx_refsource_BUGTRAQ
http://packetstormsecurity.com/files/154361/Cisco…	x_refsource_MISC

Date Public

2017-06-19 00:00

Show details on NVD website

JSON

To clipboard

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  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2017-1000366",
    "datePublished": "2017-06-19T16:00:00.000Z",
    "dateReserved": "2017-06-19T00:00:00.000Z",
    "dateUpdated": "2024-08-05T22:00:39.873Z",
    "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.