CERTA-2005-AVI-126
Vulnerability from certfr_avis - Published: 2005-04-01 - Updated: 2005-06-17
Deux vulnérabilités dans PHP permettent à un utilisateur mal intentionné d'effectuer un déni de service à distance sur la plate-forme vulnérable.
Description
PHP est un langage de script permettant la réalisation de pages web dynamiques.
Deux vulnérabilités découvertes dans les fonctions php_handle_iff() et php_handle_jpeg() peuvent être exploitées par un individu mal intentionné, au moyen d'une image malicisieusement construite afin de consommer toutes les ressources CPU du système.
Solution
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
NoneImpacted products
References
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "PHP 4.3.x ;",
"product": {
"name": "PHP",
"vendor": {
"name": "PHP",
"scada": false
}
}
},
{
"description": "PHP 5.0.x.",
"product": {
"name": "PHP",
"vendor": {
"name": "PHP",
"scada": false
}
}
},
{
"description": "PHP 4.2.x ;",
"product": {
"name": "PHP",
"vendor": {
"name": "PHP",
"scada": false
}
}
}
],
"affected_systems_content": null,
"content": "## Description\n\nPHP est un langage de script permettant la r\u00e9alisation de pages web\ndynamiques.\n\nDeux vuln\u00e9rabilit\u00e9s d\u00e9couvertes dans les fonctions php_handle_iff() et\nphp_handle_jpeg() peuvent \u00eatre exploit\u00e9es par un individu mal\nintentionn\u00e9, au moyen d\u0027une image malicisieusement construite afin de\nconsommer toutes les ressources CPU du syst\u00e8me.\n\n## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
"cves": [],
"initial_release_date": "2005-04-01T00:00:00",
"last_revision_date": "2005-06-17T00:00:00",
"links": [
{
"title": "Bulletin de s\u00e9curit\u00e9 Gentoo GLSA 200504-15/php du 18 avril 2005 :",
"url": "http://www.gentoo.org/security/en/glsa/glsa-200504-15.xml"
},
{
"title": "Bulletin de s\u00e9curit\u00e9 Avaya ASA-2005-136 du 14 juin 2005 :",
"url": "http://support.avaya.com/elmodocs2/security/ASA-2005-136_RHSA-2005-405_RHSA-2005-406.pdf"
},
{
"title": "Bulletin de s\u00e9curit\u00e9 Debian DSA-708 du 15 avril 2005 :",
"url": "http://www.debian.org/security/2005/dsa-708"
},
{
"title": "Bulletin de s\u00e9curit\u00e9 PHP du 01 avril 2005 :",
"url": "http://www.php.net/release_4_3_11.php"
},
{
"title": "Bulletin de s\u00e9curit\u00e9 Debian DSA-729 du 26 mai 2005 :",
"url": "http://www.debian.org/security/2005/dsa-729"
},
{
"title": "Site Internet de l\u0027\u00e9diteur :",
"url": "http://www.php.net"
},
{
"title": "Bulletin de s\u00e9curit\u00e9 RedHat RHSA-2005:406 du 04 mai 2005 :",
"url": "http://rhn.redhat.com/errata/RHSA-2005-406.html"
},
{
"title": "Bulletin de s\u00e9curit\u00e9 iDEFENSE #222 du 31 mars 2005 :",
"url": "http://www.idefense.com/application/poi/display?id=222\u0026type=vulnerabilities"
},
{
"title": "Bulletin de s\u00e9curit\u00e9 Mandriva MDKSA-2005:072 du 18 avril 2005 :",
"url": "http://www.mandriva.com/security/advisories?name=MDKSA-2005:072"
},
{
"title": "Bulletin de s\u00e9curit\u00e9 RedHat RHSA-2005:405 du 28 avril 2005 :",
"url": "http://rhn.redhat.com/errata/RHSA-2005-405.html"
}
],
"reference": "CERTA-2005-AVI-126",
"revisions": [
{
"description": "version initiale.",
"revision_date": "2005-04-01T00:00:00.000000"
},
{
"description": "ajout des r\u00e9f\u00e9rences aux bulletins de s\u00e9curit\u00e9 Debian, Mandriva, Gentoo et RedHat.",
"revision_date": "2005-05-27T00:00:00.000000"
},
{
"description": "ajout du bulletin de s\u00e9curit\u00e9 Avaya ASA-2005-136.",
"revision_date": "2005-06-17T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service"
}
],
"summary": "Deux vuln\u00e9rabilit\u00e9s dans PHP permettent \u00e0 un utilisateur mal intentionn\u00e9\nd\u0027effectuer un d\u00e9ni de service \u00e0 distance sur la plate-forme vuln\u00e9rable.\n",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans PHP",
"vendor_advisories": [
{
"published_at": null,
"title": "Mise \u00e0 jour de s\u00e9curit\u00e9 PHP 4.3.11 du 01 avril 2005",
"url": "http://www.php.net/downloads.php"
}
]
}
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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.
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