cnvd - cnvd-2016-01369

cnvd-2016-01369

Vulnerability from cnvd

Title: GNU glibc ‘strftime()’函数内存破坏漏洞

Description:

GNU glibc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。

GNU glibc ‘strftime()’函数存在内存破坏漏洞，允许攻击者利用该漏洞使应用程序崩溃，造成拒绝服务攻击。

Severity: 中

Patch Name: GNU glibc ‘strftime()’函数内存破坏漏洞的补丁

Patch Description:

GNU glibc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。

GNU glibc ‘strftime()’函数存在内存破坏漏洞，允许攻击者利用该漏洞使应用程序崩溃，造成拒绝服务攻击。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补丁以修复该漏洞： http://www.gnu.org/software/libc/

Reference: http://www.securityfocus.com/bid/83277

Impacted products

Name
GNU glibc

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "83277"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-8776"
    }
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  "discovererName": "Florian Weimer",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u5382\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u8865\u4e01\u4ee5\u4fee\u590d\u8be5\u6f0f\u6d1e\uff1a\r\nhttp://www.gnu.org/software/libc/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-01369",
  "openTime": "2016-03-02",
  "patchDescription": "GNU glibc\u662f\u4e00\u79cd\u6309\u7167LGPL\u8bb8\u53ef\u534f\u8bae\u53d1\u5e03\u7684\u5f00\u6e90\u514d\u8d39\u7684C\u8bed\u8a00\u7f16\u8bd1\u7a0b\u5e8f\u3002\r\n\r\nGNU glibc \u2018strftime()\u2019\u51fd\u6570\u5b58\u5728\u5185\u5b58\u7834\u574f\u6f0f\u6d1e\uff0c\u5141\u8bb8\u653b\u51fb\u8005\u5229\u7528\u8be5\u6f0f\u6d1e\u4f7f\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\uff0c\u9020\u6210\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",
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  "referenceLink": "http://www.securityfocus.com/bid/83277",
  "serverity": "\u4e2d",
  "submitTime": "2016-02-27",
  "title": "GNU glibc \u2018strftime()\u2019\u51fd\u6570\u5185\u5b58\u7834\u574f\u6f0f\u6d1e"
}

CVE-2015-8776 (GCVE-0-2015-8776)

Vulnerability from cvelistv5

Published

2016-04-19 21:00

Modified

2024-08-06 08:29

Severity ?

CWE

Summary

The strftime function in the GNU C Library (aka glibc or libc6) before 2.23 allows context-dependent attackers to cause a denial of service (application crash) or possibly obtain sensitive information via an out-of-range time value.

References

▼	URL	Tags
	http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00037.html	vendor-advisory, x_refsource_SUSE
	http://lists.fedoraproject.org/pipermail/package-announce/2016-May/184626.html	vendor-advisory, x_refsource_FEDORA
	https://access.redhat.com/errata/RHSA-2017:1916	vendor-advisory, x_refsource_REDHAT
	http://www.debian.org/security/2016/dsa-3481	vendor-advisory, x_refsource_DEBIAN
	http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00042.html	vendor-advisory, x_refsource_SUSE
	http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00036.html	vendor-advisory, x_refsource_SUSE
	http://rhn.redhat.com/errata/RHSA-2017-0680.html	vendor-advisory, x_refsource_REDHAT
	http://www.ubuntu.com/usn/USN-2985-2	vendor-advisory, x_refsource_UBUNTU
	http://www.openwall.com/lists/oss-security/2016/01/20/1	mailing-list, x_refsource_MLIST
	https://security.gentoo.org/glsa/201702-11	vendor-advisory, x_refsource_GENTOO
	https://security.gentoo.org/glsa/201602-02	vendor-advisory, x_refsource_GENTOO
	http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00038.html	vendor-advisory, x_refsource_SUSE
	http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00039.html	vendor-advisory, x_refsource_SUSE
	https://www.sourceware.org/ml/libc-alpha/2016-02/msg00502.html	mailing-list, x_refsource_MLIST
	http://www.openwall.com/lists/oss-security/2016/01/19/11	mailing-list, x_refsource_MLIST
	http://www.securityfocus.com/bid/83277	vdb-entry, x_refsource_BID
	https://sourceware.org/bugzilla/show_bug.cgi?id=18985	x_refsource_CONFIRM
	http://www.debian.org/security/2016/dsa-3480	vendor-advisory, x_refsource_DEBIAN
	http://www.ubuntu.com/usn/USN-2985-1	vendor-advisory, x_refsource_UBUNTU

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": "DSA-3480",
              "refsource": "DEBIAN",
              "url": "http://www.debian.org/security/2016/dsa-3480"
            },
            {
              "name": "USN-2985-1",
              "refsource": "UBUNTU",
              "url": "http://www.ubuntu.com/usn/USN-2985-1"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2015-8776",
    "datePublished": "2016-04-19T21:00:00",
    "dateReserved": "2016-01-19T00:00:00",
    "dateUpdated": "2024-08-06T08:29:21.646Z",
    "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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