CERTFR-2026-AVI-0849
Vulnerability from certfr_avis - Published: 2026-07-09 - Updated: 2026-07-09
De multiples vulnérabilités ont été découvertes dans Wireshark. Elles permettent à un attaquant de provoquer un déni de service à distance et une atteinte à la confidentialité des données.
Solutions
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
Impacted products
References
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{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "Wireshark versions 4.6.x ant\u00e9rieures \u00e0 4.6.7",
"product": {
"name": "Wireshark",
"vendor": {
"name": "Wireshark",
"scada": false
}
}
},
{
"description": "Wireshark versions ant\u00e9rieures \u00e0 4.4.17",
"product": {
"name": "Wireshark",
"vendor": {
"name": "Wireshark",
"scada": false
}
}
}
],
"affected_systems_content": "",
"content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
"cves": [
{
"name": "CVE-2026-15163",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-15163"
},
{
"name": "CVE-2026-15167",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-15167"
},
{
"name": "CVE-2026-15171",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-15171"
},
{
"name": "CVE-2026-15169",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-15169"
},
{
"name": "CVE-2026-15168",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-15168"
},
{
"name": "CVE-2026-15173",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-15173"
},
{
"name": "CVE-2026-15174",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-15174"
},
{
"name": "CVE-2026-15170",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-15170"
},
{
"name": "CVE-2026-15165",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-15165"
},
{
"name": "CVE-2026-15164",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-15164"
},
{
"name": "CVE-2026-15172",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-15172"
},
{
"name": "CVE-2026-15166",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-15166"
}
],
"initial_release_date": "2026-07-09T00:00:00",
"last_revision_date": "2026-07-09T00:00:00",
"links": [],
"reference": "CERTFR-2026-AVI-0849",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2026-07-09T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service \u00e0 distance"
},
{
"description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Wireshark. Elles permettent \u00e0 un attaquant de provoquer un d\u00e9ni de service \u00e0 distance et une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es.",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans Wireshark",
"vendor_advisories": [
{
"published_at": "2026-07-09",
"title": "Bulletin de s\u00e9curit\u00e9 Wireshark wnpa-sec-2026-62",
"url": "https://www.wireshark.org/security/wnpa-sec-2026-62.html"
},
{
"published_at": "2026-07-09",
"title": "Bulletin de s\u00e9curit\u00e9 Wireshark wnpa-sec-2026-60",
"url": "https://www.wireshark.org/security/wnpa-sec-2026-60.html"
},
{
"published_at": "2026-07-09",
"title": "Bulletin de s\u00e9curit\u00e9 Wireshark wnpa-sec-2026-53",
"url": "https://www.wireshark.org/security/wnpa-sec-2026-53.html"
},
{
"published_at": "2026-07-09",
"title": "Bulletin de s\u00e9curit\u00e9 Wireshark wnpa-sec-2026-56",
"url": "https://www.wireshark.org/security/wnpa-sec-2026-56.html"
},
{
"published_at": "2026-07-09",
"title": "Bulletin de s\u00e9curit\u00e9 Wireshark wnpa-sec-2026-55",
"url": "https://www.wireshark.org/security/wnpa-sec-2026-55.html"
},
{
"published_at": "2026-07-09",
"title": "Bulletin de s\u00e9curit\u00e9 Wireshark wnpa-sec-2026-61",
"url": "https://www.wireshark.org/security/wnpa-sec-2026-61.html"
},
{
"published_at": "2026-07-09",
"title": "Bulletin de s\u00e9curit\u00e9 Wireshark wnpa-sec-2026-63",
"url": "https://www.wireshark.org/security/wnpa-sec-2026-63.html"
},
{
"published_at": "2026-07-09",
"title": "Bulletin de s\u00e9curit\u00e9 Wireshark wnpa-sec-2026-57",
"url": "https://www.wireshark.org/security/wnpa-sec-2026-57.html"
},
{
"published_at": "2026-07-09",
"title": "Bulletin de s\u00e9curit\u00e9 Wireshark wnpa-sec-2026-54",
"url": "https://www.wireshark.org/security/wnpa-sec-2026-54.html"
},
{
"published_at": "2026-07-09",
"title": "Bulletin de s\u00e9curit\u00e9 Wireshark wnpa-sec-2026-59",
"url": "https://www.wireshark.org/security/wnpa-sec-2026-59.html"
},
{
"published_at": "2026-07-09",
"title": "Bulletin de s\u00e9curit\u00e9 Wireshark wnpa-sec-2026-58",
"url": "https://www.wireshark.org/security/wnpa-sec-2026-58.html"
},
{
"published_at": "2026-07-09",
"title": "Bulletin de s\u00e9curit\u00e9 Wireshark wnpa-sec-2026-52",
"url": "https://www.wireshark.org/security/wnpa-sec-2026-52.html"
}
]
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
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.
- 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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