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CERTFR-2021-AVI-311
Vulnerability from certfr_avis
De multiples vulnérabilités ont été découvertes dans Microsoft Edge (basé sur Chromium). Elles permettent à un attaquant de provoquer un problème de sécurité non spécifié par l'éditeur.
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": "Microsoft Edge (bas\u00e9 sur Chromium) versions ant\u00e9rieures \u00e0 90.0.818.46",
"product": {
"name": "Edge",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
}
],
"affected_systems_content": null,
"content": "## 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-2021-21224",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-21224"
},
{
"name": "CVE-2021-21222",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-21222"
},
{
"name": "CVE-2021-21226",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-21226"
},
{
"name": "CVE-2021-21223",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-21223"
},
{
"name": "CVE-2021-21225",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-21225"
}
],
"initial_release_date": "2021-04-23T00:00:00",
"last_revision_date": "2021-04-23T00:00:00",
"links": [],
"reference": "CERTFR-2021-AVI-311",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2021-04-23T00:00:00.000000"
}
],
"risks": [
{
"description": "Non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Microsoft Edge\n(bas\u00e9 sur Chromium). Elles permettent \u00e0 un attaquant de provoquer un\nprobl\u00e8me de s\u00e9curit\u00e9 non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur.\n",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans Microsoft Edge",
"vendor_advisories": [
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2021-21223 du 22 avril 2021",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-21223"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2021-21222 du 22 avril 2021",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-21222"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2021-21225 du 22 avril 2021",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-21225"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2021-21224 du 22 avril 2021",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-21224"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2021-21226 du 22 avril 2021",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-21226"
}
]
}
CVE-2021-21222 (GCVE-0-2021-21222)
Vulnerability from cvelistv5
Published
2021-04-26 16:56
Modified
2024-08-03 18:01
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Heap buffer overflow
Summary
Heap buffer overflow in V8 in Google Chrome prior to 90.0.4430.85 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page.
References
| URL | Tags | ||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||||||||
{
"containers": {
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},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://crbug.com/1194046"
},
{
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"x_refsource_MISC",
"x_transferred"
],
"url": "https://chromereleases.googleblog.com/2021/04/stable-channel-update-for-desktop_20.html"
},
{
"name": "DSA-4906",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN",
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],
"url": "https://www.debian.org/security/2021/dsa-4906"
},
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"name": "GLSA-202104-08",
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"url": "https://security.gentoo.org/glsa/202104-08"
},
{
"name": "FEDORA-2021-c3754414e7",
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"vendor-advisory",
"x_refsource_FEDORA",
"x_transferred"
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"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VUZBGKGVZADNA3I24NVG7HAYYUTOSN5A/"
},
{
"name": "FEDORA-2021-ff893e12c5",
"tags": [
"vendor-advisory",
"x_refsource_FEDORA",
"x_transferred"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EAJ42L4JFPBJATCZ7MOZQTUDGV4OEHHG/"
},
{
"name": "FEDORA-2021-35d2bb4627",
"tags": [
"vendor-advisory",
"x_refsource_FEDORA",
"x_transferred"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/U3GZ42MYPGD35V652ZPVPYYS7A7LVXVY/"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Chrome",
"vendor": "Google",
"versions": [
{
"lessThan": "90.0.4430.85",
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},
"references": [
{
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],
"url": "https://crbug.com/1194046"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://chromereleases.googleblog.com/2021/04/stable-channel-update-for-desktop_20.html"
},
{
"name": "DSA-4906",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN"
],
"url": "https://www.debian.org/security/2021/dsa-4906"
},
{
"name": "GLSA-202104-08",
"tags": [
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],
"url": "https://security.gentoo.org/glsa/202104-08"
},
{
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},
{
"name": "FEDORA-2021-ff893e12c5",
"tags": [
"vendor-advisory",
"x_refsource_FEDORA"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EAJ42L4JFPBJATCZ7MOZQTUDGV4OEHHG/"
},
{
"name": "FEDORA-2021-35d2bb4627",
"tags": [
"vendor-advisory",
"x_refsource_FEDORA"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/U3GZ42MYPGD35V652ZPVPYYS7A7LVXVY/"
}
],
"x_legacyV4Record": {
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"ID": "CVE-2021-21222",
"STATE": "PUBLIC"
},
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"vendor": {
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{
"product": {
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{
"product_name": "Chrome",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_value": "90.0.4430.85"
}
]
}
}
]
},
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"value": "Heap buffer overflow"
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"name": "https://crbug.com/1194046",
"refsource": "MISC",
"url": "https://crbug.com/1194046"
},
{
"name": "https://chromereleases.googleblog.com/2021/04/stable-channel-update-for-desktop_20.html",
"refsource": "MISC",
"url": "https://chromereleases.googleblog.com/2021/04/stable-channel-update-for-desktop_20.html"
},
{
"name": "DSA-4906",
"refsource": "DEBIAN",
"url": "https://www.debian.org/security/2021/dsa-4906"
},
{
"name": "GLSA-202104-08",
"refsource": "GENTOO",
"url": "https://security.gentoo.org/glsa/202104-08"
},
{
"name": "FEDORA-2021-c3754414e7",
"refsource": "FEDORA",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VUZBGKGVZADNA3I24NVG7HAYYUTOSN5A/"
},
{
"name": "FEDORA-2021-ff893e12c5",
"refsource": "FEDORA",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EAJ42L4JFPBJATCZ7MOZQTUDGV4OEHHG/"
},
{
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"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/U3GZ42MYPGD35V652ZPVPYYS7A7LVXVY/"
}
]
}
}
}
},
"cveMetadata": {
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"assignerShortName": "Chrome",
"cveId": "CVE-2021-21222",
"datePublished": "2021-04-26T16:56:08",
"dateReserved": "2020-12-21T00:00:00",
"dateUpdated": "2024-08-03T18:01:14.515Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2021-21224 (GCVE-0-2021-21224)
Vulnerability from cvelistv5
Published
2021-04-26 16:56
Modified
2025-10-21 23:25
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Type Confusion
Summary
Type confusion in V8 in Google Chrome prior to 90.0.4430.85 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.
References
| URL | Tags | ||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||||||||
{
"containers": {
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"shortName": "CVE"
},
"references": [
{
"tags": [
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"x_transferred"
],
"url": "https://chromereleases.googleblog.com/2021/04/stable-channel-update-for-desktop_20.html"
},
{
"tags": [
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],
"url": "https://crbug.com/1195777"
},
{
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}
],
"title": "CVE Program Container"
},
{
"metrics": [
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"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
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"userInteraction": "REQUIRED",
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},
{
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],
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},
{
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],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VUZBGKGVZADNA3I24NVG7HAYYUTOSN5A/"
},
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],
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},
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"name": "FEDORA-2021-35d2bb4627",
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"x_refsource_FEDORA"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/U3GZ42MYPGD35V652ZPVPYYS7A7LVXVY/"
}
],
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},
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},
{
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"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EAJ42L4JFPBJATCZ7MOZQTUDGV4OEHHG/"
},
{
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"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/U3GZ42MYPGD35V652ZPVPYYS7A7LVXVY/"
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CVE-2021-21225 (GCVE-0-2021-21225)
Vulnerability from cvelistv5
Published
2021-04-26 16:56
Modified
2024-08-03 18:01
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Out of bounds memory access
Summary
Out of bounds memory access in V8 in Google Chrome prior to 90.0.4430.85 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
References
| URL | Tags | ||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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CVE-2021-21223 (GCVE-0-2021-21223)
Vulnerability from cvelistv5
Published
2021-04-26 16:56
Modified
2024-08-03 18:01
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Integer overflow
Summary
Integer overflow in Mojo in Google Chrome prior to 90.0.4430.85 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
References
| URL | Tags | ||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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CVE-2021-21226 (GCVE-0-2021-21226)
Vulnerability from cvelistv5
Published
2021-04-26 16:56
Modified
2024-08-03 18:09
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Use after free
Summary
Use after free in navigation in Google Chrome prior to 90.0.4430.85 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
References
| URL | Tags | ||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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{
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}
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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.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- 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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