cnvd - cnvd-2015-04923

cnvd-2015-04923

Vulnerability from cnvd

Title: Perl拒绝服务漏洞（CNVD-2015-04923）

Description:

Perl是美国程序员拉里-沃尔（Larry Wall）所研发的一种免费且功能强大的跨平台编程语言。

Perl中存在拒绝服务漏洞。攻击者可利用该漏洞造成拒绝服务。

Severity: 中

Patch Name: Perl拒绝服务漏洞（CNVD-2015-04923）的补丁

Patch Description:

Perl是美国程序员拉里-沃尔（Larry Wall）所研发的一种免费且功能强大的跨平台编程语言。Perl中存在拒绝服务漏洞。攻击者可利用该漏洞造成拒绝服务。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:

目前厂商已经发布了升级补丁以修复此安全问题，补丁获取链接： http://perl5.git.perl.org/perl.git/commitdiff/0c2990d652e985784f095bba4bc356481a66aa06

Reference: http://www.securityfocus.com/bid/75704

Impacted products

Name
Perl Perl

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "75704"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2013-7422"
    }
  },
  "description": "Perl\u662f\u7f8e\u56fd\u7a0b\u5e8f\u5458\u62c9\u91cc-\u6c83\u5c14\uff08Larry Wall\uff09\u6240\u7814\u53d1\u7684\u4e00\u79cd\u514d\u8d39\u4e14\u529f\u80fd\u5f3a\u5927\u7684\u8de8\u5e73\u53f0\u7f16\u7a0b\u8bed\u8a00\u3002\r\n\r\nPerl\u4e2d\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "Gentoo Linux",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttp://perl5.git.perl.org/perl.git/commitdiff/0c2990d652e985784f095bba4bc356481a66aa06",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-04923",
  "openTime": "2015-07-28",
  "patchDescription": "Perl\u662f\u7f8e\u56fd\u7a0b\u5e8f\u5458\u62c9\u91cc-\u6c83\u5c14\uff08Larry Wall\uff09\u6240\u7814\u53d1\u7684\u4e00\u79cd\u514d\u8d39\u4e14\u529f\u80fd\u5f3a\u5927\u7684\u8de8\u5e73\u53f0\u7f16\u7a0b\u8bed\u8a00\u3002Perl\u4e2d\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\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",
  "patchName": "Perl\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2015-04923\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Perl Perl"
  },
  "referenceLink": "http://www.securityfocus.com/bid/75704",
  "serverity": "\u4e2d",
  "submitTime": "2015-07-22",
  "title": "Perl\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2015-04923\uff09"
}

CVE-2013-7422 (GCVE-0-2013-7422)

Vulnerability from cvelistv5

Published

2015-08-16 23:00

Modified

2024-08-06 18:09

Severity ?

CWE

Summary

Integer underflow in regcomp.c in Perl before 5.20, as used in Apple OS X before 10.10.5 and other products, allows context-dependent attackers to execute arbitrary code or cause a denial of service (application crash) via a long digit string associated with an invalid backreference within a regular expression.

References

▼	URL	Tags
	http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html	vendor-advisory, x_refsource_APPLE
	http://perl5.git.perl.org/perl.git/commit/0c2990d652e985784f095bba4bc356481a66aa06	x_refsource_CONFIRM
	https://security.gentoo.org/glsa/201507-11	vendor-advisory, x_refsource_GENTOO
	http://www.ubuntu.com/usn/USN-2916-1	vendor-advisory, x_refsource_UBUNTU
	https://support.apple.com/kb/HT205031	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/75704	vdb-entry, x_refsource_BID

Impacted products

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

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-06T18:09:16.951Z",
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          {
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            "tags": [
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              "x_refsource_APPLE",
              "x_transferred"
            ],
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            ],
            "url": "http://perl5.git.perl.org/perl.git/commit/0c2990d652e985784f095bba4bc356481a66aa06"
          },
          {
            "name": "GLSA-201507-11",
            "tags": [
              "vendor-advisory",
              "x_refsource_GENTOO",
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            ],
            "url": "https://security.gentoo.org/glsa/201507-11"
          },
          {
            "name": "USN-2916-1",
            "tags": [
              "vendor-advisory",
              "x_refsource_UBUNTU",
              "x_transferred"
            ],
            "url": "http://www.ubuntu.com/usn/USN-2916-1"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://support.apple.com/kb/HT205031"
          },
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            "tags": [
              "vdb-entry",
              "x_refsource_BID",
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            ],
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          }
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      }
    ],
    "cna": {
      "affected": [
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          "product": "n/a",
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          "versions": [
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      ],
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      "descriptions": [
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          "lang": "en",
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      "providerMetadata": {
        "dateUpdated": "2016-12-20T16:57:01",
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      "references": [
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        },
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          "url": "http://www.ubuntu.com/usn/USN-2916-1"
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          "url": "https://support.apple.com/kb/HT205031"
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  "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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