cnvd - cnvd-2017-15534

cnvd-2017-15534

Vulnerability from cnvd

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

Modified

2024-08-05 22:00

Severity ?

CWE

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.

References

▼	URL	Tags
	https://www.qualys.com/2017/06/19/stack-clash/stack-clash.txt	x_refsource_MISC
	http://www.securitytracker.com/id/1038712	vdb-entry, x_refsource_SECTRACK
	https://www.exploit-db.com/exploits/42275/	exploit, x_refsource_EXPLOIT-DB
	https://access.redhat.com/errata/RHSA-2017:1712	vendor-advisory, x_refsource_REDHAT
	https://www.suse.com/security/cve/CVE-2017-1000366/	x_refsource_CONFIRM
	https://access.redhat.com/errata/RHSA-2017:1479	vendor-advisory, x_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2017:1480	vendor-advisory, x_refsource_REDHAT
	http://www.securityfocus.com/bid/99127	vdb-entry, x_refsource_BID
	https://www.exploit-db.com/exploits/42276/	exploit, x_refsource_EXPLOIT-DB
	https://www.suse.com/support/kb/doc/?id=7020973	x_refsource_CONFIRM
	https://access.redhat.com/errata/RHSA-2017:1567	vendor-advisory, x_refsource_REDHAT
	https://www.exploit-db.com/exploits/42274/	exploit, x_refsource_EXPLOIT-DB
	https://access.redhat.com/security/cve/CVE-2017-1000366	x_refsource_CONFIRM
	https://access.redhat.com/errata/RHSA-2017:1481	vendor-advisory, x_refsource_REDHAT
	http://www.debian.org/security/2017/dsa-3887	vendor-advisory, x_refsource_DEBIAN
	https://security.gentoo.org/glsa/201706-19	vendor-advisory, x_refsource_GENTOO
	https://kc.mcafee.com/corporate/index?page=content&id=SB10205	x_refsource_CONFIRM
	http://seclists.org/fulldisclosure/2019/Sep/7	mailing-list, x_refsource_FULLDISC
	https://seclists.org/bugtraq/2019/Sep/7	mailing-list, x_refsource_BUGTRAQ
	http://packetstormsecurity.com/files/154361/Cisco-Device-Hardcoded-Credentials-GNU-glibc-BusyBox.html	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

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              "name": "http://packetstormsecurity.com/files/154361/Cisco-Device-Hardcoded-Credentials-GNU-glibc-BusyBox.html",
              "refsource": "MISC",
              "url": "http://packetstormsecurity.com/files/154361/Cisco-Device-Hardcoded-Credentials-GNU-glibc-BusyBox.html"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2017-1000366",
    "datePublished": "2017-06-19T16:00:00",
    "dateReserved": "2017-06-19T00:00:00",
    "dateUpdated": "2024-08-05T22:00:39.873Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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