github - ghsa-gm64-4hqj-9wvv

ghsa-gm64-4hqj-9wvv

Vulnerability from github

Published

2022-05-01 18:26

Modified

2022-05-01 18:26

Details

The chunk_split function in string.c in PHP 5.2.3 does not properly calculate the needed buffer size due to precision loss when performing integer arithmetic with floating point numbers, which has unknown attack vectors and impact, possibly resulting in a heap-based buffer overflow. NOTE: this is due to an incomplete fix for CVE-2007-2872.

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{
  "affected": [],
  "aliases": [
    "CVE-2007-4661"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-119"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2007-09-04T22:17:00Z",
    "severity": "HIGH"
  },
  "details": "The chunk_split function in string.c in PHP 5.2.3 does not properly calculate the needed buffer size due to precision loss when performing integer arithmetic with floating point numbers, which has unknown attack vectors and impact, possibly resulting in a heap-based buffer overflow.  NOTE: this is due to an incomplete fix for CVE-2007-2872.",
  "id": "GHSA-gm64-4hqj-9wvv",
  "modified": "2022-05-01T18:26:00Z",
  "published": "2022-05-01T18:26:00Z",
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    },
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    },
    {
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    },
    {
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    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/26838"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/27102"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/27864"
    },
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      "type": "WEB",
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    },
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      "type": "WEB",
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    },
    {
      "type": "WEB",
      "url": "http://www.php.net/ChangeLog-5.php#5.2.4"
    },
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      "url": "http://www.php.net/releases/5_2_4.php"
    },
    {
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}

cve-2007-4661

Vulnerability from cvelistv5

Published

2007-09-04 22:00

Modified

2024-08-07 15:01

Severity ?

Summary

References

▼	URL	Tags
	https://launchpad.net/bugs/173043	x_refsource_CONFIRM
	http://lists.opensuse.org/opensuse-security-announce/2008-01/msg00006.html	vendor-advisory, x_refsource_SUSE
	http://secunia.com/advisories/28658	third-party-advisory, x_refsource_SECUNIA
	http://www.gentoo.org/security/en/glsa/glsa-200710-02.xml	vendor-advisory, x_refsource_GENTOO
	http://secunia.com/advisories/27864	third-party-advisory, x_refsource_SECUNIA
	http://www.php.net/ChangeLog-5.php#5.2.4	x_refsource_CONFIRM
	https://usn.ubuntu.com/549-1/	vendor-advisory, x_refsource_UBUNTU
	https://issues.rpath.com/browse/RPL-1702	x_refsource_CONFIRM
	http://secunia.com/advisories/26838	third-party-advisory, x_refsource_SECUNIA
	http://secunia.com/advisories/27102	third-party-advisory, x_refsource_SECUNIA
	http://www.php.net/releases/5_2_4.php	x_refsource_CONFIRM
	http://www.ubuntu.com/usn/usn-549-2	vendor-advisory, x_refsource_UBUNTU
	http://cvs.php.net/viewvc.cgi/php-src/ext/standard/string.c?r1=1.445.2.14.2.58&r2=1.445.2.14.2.59	x_refsource_MISC
	http://secunia.com/advisories/26642	third-party-advisory, x_refsource_SECUNIA

Impacted products

Vendor

Product

Version

▼

n/a

Version: n/a

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 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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