cnvd - cnvd-2015-05218

CNVD-2015-05218

Vulnerability from cnvd - Published: 2015-08-13

Title

GNU GCC本地整数溢出漏洞

Description

GCC（GNU Compiler Collection，GNU编译器套装）是一套由GNU工程开发的支持多种编程语言的编译器。 GNU GCC存在本地整数溢出漏洞。允许攻击者在应用的上下文中执行任意代码。失败的攻击可能会导致拒绝服务。

Severity

中

Patch Name

GNU GCC本地整数溢出漏洞的补丁

Patch Description

GCC（GNU Compiler Collection，GNU编译器套装）是一套由GNU工程开发的支持多种编程语言的编译器。 GNU GCC存在本地整数溢出漏洞。允许攻击者在应用的上下文中执行任意代码。失败的攻击可能会导致拒绝服务。目前，厂商已经发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

目前厂商已经发布了安全公告及相关升级补丁,修复了此安全问题,请到厂商主页下载: http://gcc.gnu.org/

Reference

http://www.securityfocus.com/bid/76071

Impacted products

Name
GNU GCC

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "76071"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2002-2439"
    }
  },
  "description": "GCC\uff08GNU Compiler Collection\uff0cGNU\u7f16\u8bd1\u5668\u5957\u88c5\uff09\u662f\u4e00\u5957\u7531GNU\u5de5\u7a0b\u5f00\u53d1\u7684\u652f\u6301\u591a\u79cd\u7f16\u7a0b\u8bed\u8a00\u7684\u7f16\u8bd1\u5668\u3002\r\n\r\nGNU GCC\u5b58\u5728\u672c\u5730\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e\u3002\u5141\u8bb8\u653b\u51fb\u8005\u5728\u5e94\u7528\u7684\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002\u5931\u8d25\u7684\u653b\u51fb\u53ef\u80fd\u4f1a\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "Florian Weimer",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u5347\u7ea7\u8865\u4e01,\u4fee\u590d\u4e86\u6b64\u5b89\u5168\u95ee\u9898,\u8bf7\u5230\u5382\u5546\u4e3b\u9875\u4e0b\u8f7d:\r\nhttp://gcc.gnu.org/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-05218",
  "openTime": "2015-08-13",
  "patchDescription": "GCC\uff08GNU Compiler Collection\uff0cGNU\u7f16\u8bd1\u5668\u5957\u88c5\uff09\u662f\u4e00\u5957\u7531GNU\u5de5\u7a0b\u5f00\u53d1\u7684\u652f\u6301\u591a\u79cd\u7f16\u7a0b\u8bed\u8a00\u7684\u7f16\u8bd1\u5668\u3002 \r\n\r\nGNU GCC\u5b58\u5728\u672c\u5730\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e\u3002\u5141\u8bb8\u653b\u51fb\u8005\u5728\u5e94\u7528\u7684\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002\u5931\u8d25\u7684\u653b\u51fb\u53ef\u80fd\u4f1a\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u3002\u76ee\u524d\uff0c\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "GNU GCC\u672c\u5730\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "GNU GCC"
  },
  "referenceLink": "http://www.securityfocus.com/bid/76071",
  "serverity": "\u4e2d",
  "submitTime": "2015-08-12",
  "title": "GNU GCC\u672c\u5730\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2002-2439 (GCVE-0-2002-2439)

Vulnerability from cvelistv5 – Published: 2019-10-23 17:47 – Updated: 2024-08-08 04:06

Summary

Integer overflow in the new[] operator in gcc before 4.8.0 allows attackers to have unspecified impacts.

Severity ?

No CVSS data available.

CWE

Integer Overflow

Assigner

redhat

References

URL

Tags

	https://security-tracker.debian.org/tracker/CVE-2…	x_refsource_MISC
	https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2…	x_refsource_MISC
	https://access.redhat.com/security/cve/cve-2002-2439	x_refsource_MISC
	https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19351	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	GNU	gcc	Affected: 4.8.0

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date

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.

Action not permitted

CNVD-2015-05218

CVE-2002-2439 (GCVE-0-2002-2439)

Tags

Sightings

Nomenclature