ghsa-78j2-xvgc-hm94
Vulnerability from github
Published
2022-05-14 02:41
Modified
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.
{ "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": [] }
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Sightings
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Nomenclature
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- Confirmed: The vulnerability is confirmed from an analyst perspective.
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- 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.