CERTA-2009-AVI-073
Vulnerability from certfr_avis - Published: - Updated:
Une vulnérabilité dans libpng permet à une personne malintentionnée d'exécuter du code arbitraire à distance.
Description
Une erreur dans la gestion des tableaux de pointeur de libpng permet à une personne malveillante d'exécuter du code arbitraire à distance via un fichier PNG spécialement construit.
Solution
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
NoneImpacted products
References
| Title | Publication Time | Tags | |
|---|---|---|---|
|
|
|||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "toutes les versions ant\u00e9rieures \u00e0 la 1.2.35.",
"product": {
"name": "N/A",
"vendor": {
"name": "N/A",
"scada": false
}
}
},
{
"description": "Toutes les versions ant\u00e9rieures \u00e0 la 1.0.43 ;",
"product": {
"name": "N/A",
"vendor": {
"name": "N/A",
"scada": false
}
}
}
],
"affected_systems_content": null,
"content": "## Description\n\nUne erreur dans la gestion des tableaux de pointeur de libpng permet \u00e0\nune personne malveillante d\u0027ex\u00e9cuter du code arbitraire \u00e0 distance via\nun fichier PNG sp\u00e9cialement construit.\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": [
{
"name": "CVE-2009-0040",
"url": "https://www.cve.org/CVERecord?id=CVE-2009-0040"
}
],
"links": [
{
"title": "Site de t\u00e9l\u00e9chargement du projet libpng :",
"url": "http://sourceforge.net/projects/libpng"
},
{
"title": "Bulletin de s\u00e9curit\u00e9 VMware VMSA-2009-0007 :",
"url": "http://www.vmware.com/security/advisories/VMSA-2009-0007.html"
},
{
"title": "Bulletin de s\u00e9curit\u00e9 Sun Solaris du 28 mai 2009 :",
"url": "http://sunsolve.sun.com/search/document.do?assetkey=1-66-259989-1"
},
{
"title": "Bulletin de s\u00e9curit\u00e9 Red Hat RHSA-2009:0333 du 04 mars 2009 :",
"url": "http://rhn.redhat.com/errata/RHSA-2009-0333.html"
},
{
"title": "Bulletin de s\u00e9curit\u00e9 Gentoo GLSA-200804-15 du 15 avril 2008 :",
"url": "http://www.gentoo.org/security/en/glsa/glsa-200804-15.xml"
},
{
"title": "Bulletin de s\u00e9curit\u00e9 SuSE SuSE-SR:2009:005 du 02 mars 2009 :",
"url": "http://lists.opensuse.org/opensuse-security-announce/2009-03/msg00000.html"
},
{
"title": "Bulletin de s\u00e9curit\u00e9 Red Hat RHSA-2009:0340 du 04 mars 2009 :",
"url": "http://rhn.redhat.com/errata/RHSA-2009-0340.html"
}
],
"reference": "CERTA-2009-AVI-073",
"revisions": [
{
"description": "version initiale.",
"revision_date": "2009-02-20T00:00:00.000000"
},
{
"description": "ajout des r\u00e9f\u00e9rences aux bulletins de s\u00e9curit\u00e9 Gentoo, Red Hat et SuSE.",
"revision_date": "2009-03-06T00:00:00.000000"
},
{
"description": "ajout des r\u00e9f\u00e9rences aux bulletins de s\u00e9curit\u00e9 VMware et Sun Solaris.",
"revision_date": "2009-06-12T00:00:00.000000"
}
],
"risks": [
{
"description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
}
],
"summary": "Une vuln\u00e9rabilit\u00e9 dans libpng permet \u00e0 une personne malintentionn\u00e9e\nd\u0027ex\u00e9cuter du code arbitraire \u00e0 distance.\n",
"title": "Vuln\u00e9rabilit\u00e9 dans libpng",
"vendor_advisories": [
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 du projet libpng",
"url": "http://downloads.sourceforge.net/libpng/libpng-1.2.34-ADVISORY.txt"
}
]
}
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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
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.
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- 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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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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