github - ghsa-78j2-xvgc-hm94

GHSA-78J2-XVGC-HM94

Vulnerability from github – Published: 2022-05-14 02:41 – Updated: 2022-05-14 02:41

Details

The grapheme_extract function in the Internationalization extension (Intl) for ICU for PHP 5.3.5 allows context-dependent attackers to cause a denial of service (crash) via an invalid size argument, which triggers a NULL pointer dereference.

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{
  "affected": [],
  "aliases": [
    "CVE-2011-0420"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2011-02-19T01:00:00Z",
    "severity": "MODERATE"
  },
  "details": "The grapheme_extract function in the Internationalization extension (Intl) for ICU for PHP 5.3.5 allows context-dependent attackers to cause a denial of service (crash) via an invalid size argument, which triggers a NULL pointer dereference.",
  "id": "GHSA-78j2-xvgc-hm94",
  "modified": "2022-05-14T02:41:33Z",
  "published": "2022-05-14T02:41:33Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2011-0420"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/65437"
    },
    {
      "type": "WEB",
      "url": "http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html"
    },
    {
      "type": "WEB",
      "url": "http://securityreason.com/achievement_securityalert/94"
    },
    {
      "type": "WEB",
      "url": "http://securityreason.com/securityalert/8087"
    },
    {
      "type": "WEB",
      "url": "http://support.apple.com/kb/HT5002"
    },
    {
      "type": "WEB",
      "url": "http://svn.php.net/viewvc/php/php-src/trunk/ext/intl/grapheme/grapheme_string.c?r1=306449\u0026r2=306448\u0026pathrev=306449"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2011/dsa-2266"
    },
    {
      "type": "WEB",
      "url": "http://www.exploit-db.com/exploits/16182"
    },
    {
      "type": "WEB",
      "url": "http://www.kb.cert.org/vuls/id/210829"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/archive/1/516504/100/0/threaded"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/archive/1/516518/100/0/threaded"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/46429"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2011-0420 (GCVE-0-2011-0420)

Vulnerability from cvelistv5 – Published: 2011-02-18 23:00 – Updated: 2024-08-06 21:51

Summary

Severity ?

No CVSS data available.

CWE

Assigner

certcc

References

URL

Tags

	http://www.securityfocus.com/archive/1/516504/100…	mailing-listx_refsource_BUGTRAQ
	http://www.debian.org/security/2011/dsa-2266	vendor-advisoryx_refsource_DEBIAN
	http://www.kb.cert.org/vuls/id/210829	third-party-advisoryx_refsource_CERT-VN
	http://www.securityfocus.com/bid/46429	vdb-entryx_refsource_BID
	http://securityreason.com/securityalert/8087	third-party-advisoryx_refsource_SREASON
	http://www.exploit-db.com/exploits/16182	exploitx_refsource_EXPLOIT-DB
	http://lists.apple.com/archives/Security-announce…	vendor-advisoryx_refsource_APPLE
	https://exchange.xforce.ibmcloud.com/vulnerabilit…	vdb-entryx_refsource_XF
	http://www.securityfocus.com/archive/1/516518/100…	mailing-listx_refsource_BUGTRAQ
	http://securityreason.com/achievement_securityalert/94	third-party-advisoryx_refsource_SREASONRES
	http://support.apple.com/kb/HT5002	x_refsource_CONFIRM
	http://svn.php.net/viewvc/php/php-src/trunk/ext/i…	x_refsource_MISC

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JSON

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            "url": "http://support.apple.com/kb/HT5002"
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          ],
          "url": "http://www.exploit-db.com/exploits/16182"
        },
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          "tags": [
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          ],
          "url": "http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html"
        },
        {
          "name": "php-graphemeextract-dos(65437)",
          "tags": [
            "vdb-entry",
            "x_refsource_XF"
          ],
          "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/65437"
        },
        {
          "name": "20110217 Re: PHP 5.3.5 grapheme_extract() NULL Pointer Dereference",
          "tags": [
            "mailing-list",
            "x_refsource_BUGTRAQ"
          ],
          "url": "http://www.securityfocus.com/archive/1/516518/100/0/threaded"
        },
        {
          "name": "20110217 PHP 5.3.5 grapheme_extract() NULL Pointer Dereference",
          "tags": [
            "third-party-advisory",
            "x_refsource_SREASONRES"
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            "x_refsource_CONFIRM"
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          "url": "http://svn.php.net/viewvc/php/php-src/trunk/ext/intl/grapheme/grapheme_string.c?r1=306449\u0026r2=306448\u0026pathrev=306449"
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      "x_legacyV4Record": {
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            },
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              "refsource": "MISC",
              "url": "http://svn.php.net/viewvc/php/php-src/trunk/ext/intl/grapheme/grapheme_string.c?r1=306449\u0026r2=306448\u0026pathrev=306449"
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  "cveMetadata": {
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    "assignerShortName": "certcc",
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    "datePublished": "2011-02-18T23:00:00",
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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

GHSA-78J2-XVGC-HM94

CVE-2011-0420 (GCVE-0-2011-0420)

Tags

Sightings

Nomenclature