CVE-2010-4645 (GCVE-0-2010-4645)

Vulnerability from cvelistv5 – Published: 2011-01-11 01:00 – Updated: 2025-02-13 16:27
VLAI?
Summary
strtod.c, as used in the zend_strtod function in PHP 5.2 before 5.2.17 and 5.3 before 5.3.5, and other products, allows context-dependent attackers to cause a denial of service (infinite loop) via a certain floating-point value in scientific notation, which is not properly handled in x87 FPU registers, as demonstrated using 2.2250738585072011e-308.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
http://www.vupen.com/english/advisories/2011/0077 vdb-entryx_refsource_VUPEN
http://www.securityfocus.com/bid/45668 vdb-entryx_refsource_BID
http://marc.info/?l=bugtraq&m=133226187115472&w=2 vendor-advisoryx_refsource_HP
http://secunia.com/advisories/42812 third-party-advisoryx_refsource_SECUNIA
http://marc.info/?l=bugtraq&m=133469208622507&w=2 vendor-advisoryx_refsource_HP
http://www.redhat.com/support/errata/RHSA-2011-01… vendor-advisoryx_refsource_REDHAT
http://lists.fedoraproject.org/pipermail/package-… vendor-advisoryx_refsource_FEDORA
http://www.openwall.com/lists/oss-security/2011/01/05/8 mailing-listx_refsource_MLIST
http://www.redhat.com/support/errata/RHSA-2011-01… vendor-advisoryx_refsource_REDHAT
http://bugs.php.net/53632 x_refsource_CONFIRM
http://hal.archives-ouvertes.fr/docs/00/28/14/29/… x_refsource_MISC
http://www.exploringbinary.com/php-hangs-on-numer… x_refsource_MISC
http://www.vupen.com/english/advisories/2011/0198 vdb-entryx_refsource_VUPEN
http://slackware.com/security/viewer.php?l=slackw… vendor-advisoryx_refsource_SLACKWARE
http://www.vupen.com/english/advisories/2011/0066 vdb-entryx_refsource_VUPEN
http://www.ubuntu.com/usn/USN-1042-1 vendor-advisoryx_refsource_UBUNTU
http://lists.apple.com/archives/Security-announce… vendor-advisoryx_refsource_APPLE
http://lists.fedoraproject.org/pipermail/package-… vendor-advisoryx_refsource_FEDORA
http://secunia.com/advisories/42843 third-party-advisoryx_refsource_SECUNIA
http://www.vupen.com/english/advisories/2011/0060 vdb-entryx_refsource_VUPEN
http://support.apple.com/kb/HT5002 x_refsource_CONFIRM
https://exchange.xforce.ibmcloud.com/vulnerabilit… vdb-entryx_refsource_XF
http://secunia.com/advisories/43189 third-party-advisoryx_refsource_SECUNIA
http://secunia.com/advisories/43051 third-party-advisoryx_refsource_SECUNIA
http://www.openwall.com/lists/oss-security/2011/01/05/2 mailing-listx_refsource_MLIST
http://svn.php.net/viewvc/php/php-src/branches/PH… x_refsource_MISC
http://www.openwall.com/lists/oss-security/2011/01/06/5 mailing-listx_refsource_MLIST
http://www.openwall.com/lists/oss-security/2023/05/14/3
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  "cveMetadata": {
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    "assignerShortName": "redhat",
    "cveId": "CVE-2010-4645",
    "datePublished": "2011-01-11T01:00:00.000Z",
    "dateReserved": "2011-01-03T00:00:00.000Z",
    "dateUpdated": "2025-02-13T16:27:09.666Z",
    "state": "PUBLISHED"
  },
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  "dataVersion": "5.1"
}


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Sightings

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  • 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.



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