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CERTFR-2026-AVI-0448
Vulnerability from certfr_avis - Published: 2026-04-16 - Updated: 2026-04-16
De multiples vulnérabilités ont été découvertes dans Google Chrome. Elles permettent à un attaquant de provoquer un problème de sécurité non spécifié par l'éditeur.
Solutions
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
Impacted products
References
| Title | Publication Time | Tags | |||
|---|---|---|---|---|---|
|
|||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "Chrome versions ant\u00e9rieures \u00e0 147.0.7727.101/102 pour Windows/Mac",
"product": {
"name": "Chrome",
"vendor": {
"name": "Google",
"scada": false
}
}
},
{
"description": "Chrome versions ant\u00e9rieures \u00e0 147.0.7727.101 pour Linux",
"product": {
"name": "Chrome",
"vendor": {
"name": "Google",
"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-2026-6302",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-6302"
},
{
"name": "CVE-2026-6359",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-6359"
},
{
"name": "CVE-2026-6312",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-6312"
},
{
"name": "CVE-2026-6362",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-6362"
},
{
"name": "CVE-2026-6309",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-6309"
},
{
"name": "CVE-2026-6314",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-6314"
},
{
"name": "CVE-2026-6311",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-6311"
},
{
"name": "CVE-2026-6297",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-6297"
},
{
"name": "CVE-2026-6306",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-6306"
},
{
"name": "CVE-2026-6310",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-6310"
},
{
"name": "CVE-2026-6319",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-6319"
},
{
"name": "CVE-2026-6305",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-6305"
},
{
"name": "CVE-2026-6299",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-6299"
},
{
"name": "CVE-2026-6313",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-6313"
},
{
"name": "CVE-2026-6308",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-6308"
},
{
"name": "CVE-2026-6361",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-6361"
},
{
"name": "CVE-2026-6316",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-6316"
},
{
"name": "CVE-2026-6364",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-6364"
},
{
"name": "CVE-2026-6303",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-6303"
},
{
"name": "CVE-2026-6307",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-6307"
},
{
"name": "CVE-2026-6318",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-6318"
},
{
"name": "CVE-2026-6317",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-6317"
},
{
"name": "CVE-2026-6360",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-6360"
},
{
"name": "CVE-2026-6298",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-6298"
},
{
"name": "CVE-2026-6363",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-6363"
},
{
"name": "CVE-2026-6315",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-6315"
},
{
"name": "CVE-2026-6301",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-6301"
},
{
"name": "CVE-2026-6358",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-6358"
},
{
"name": "CVE-2026-6304",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-6304"
},
{
"name": "CVE-2026-6300",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-6300"
},
{
"name": "CVE-2026-6296",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-6296"
}
],
"initial_release_date": "2026-04-16T00:00:00",
"last_revision_date": "2026-04-16T00:00:00",
"links": [],
"reference": "CERTFR-2026-AVI-0448",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2026-04-16T00:00:00.000000"
}
],
"risks": [
{
"description": "Non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Google Chrome. Elles permettent \u00e0 un attaquant de provoquer un probl\u00e8me de s\u00e9curit\u00e9 non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur.",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans Google Chrome",
"vendor_advisories": [
{
"published_at": "2026-04-15",
"title": "Bulletin de s\u00e9curit\u00e9 Google Chrome",
"url": "https://chromereleases.googleblog.com/2026/04/stable-channel-update-for-desktop_15.html"
}
]
}
CVE-2026-6296 (GCVE-0-2026-6296)
Vulnerability from cvelistv5 – Published: 2026-04-15 19:04 – Updated: 2026-05-26 17:44
VLAI
EPSS
VEX
Summary
Heap buffer overflow in ANGLE in Google Chrome prior to 147.0.7727.101 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical)
Severity
9.6 (Critical)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-05-26 17:44 UTC
Assigner
References
Impacted products
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.6,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-6296",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-05-26T17:44:17.956399Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-122",
"description": "CWE-122 Heap-based Buffer Overflow",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-05-26T17:44:45.603Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "Chrome",
"vendor": "Google",
"versions": [
{
"lessThan": "147.0.7727.101",
"status": "affected",
"version": "147.0.7727.101",
"versionType": "custom"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Heap buffer overflow in ANGLE in Google Chrome prior to 147.0.7727.101 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical)"
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-122",
"description": "Heap buffer overflow",
"lang": "en"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-04-15T19:04:45.229Z",
"orgId": "ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28",
"shortName": "Chrome"
},
"references": [
{
"url": "https://chromereleases.googleblog.com/2026/04/stable-channel-update-for-desktop_15.html"
},
{
"url": "https://issues.chromium.org/issues/490170083"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28",
"assignerShortName": "Chrome",
"cveId": "CVE-2026-6296",
"datePublished": "2026-04-15T19:04:45.229Z",
"dateReserved": "2026-04-14T18:12:19.343Z",
"dateUpdated": "2026-05-26T17:44:45.603Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-6297 (GCVE-0-2026-6297)
Vulnerability from cvelistv5 – Published: 2026-04-15 19:04 – Updated: 2026-05-27 16:52
VLAI
EPSS
VEX
Summary
Use after free in Proxy in Google Chrome prior to 147.0.7727.101 allowed an attacker in a privileged network position to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical)
Severity
8.3 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-04-16 03:55 UTC
Assigner
References
Impacted products
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.3,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-6297",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-04-16T03:55:52.830969Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-416",
"description": "CWE-416 Use After Free",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-05-27T16:52:17.781Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "Chrome",
"vendor": "Google",
"versions": [
{
"lessThan": "147.0.7727.101",
"status": "affected",
"version": "147.0.7727.101",
"versionType": "custom"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Use after free in Proxy in Google Chrome prior to 147.0.7727.101 allowed an attacker in a privileged network position to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical)"
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-416",
"description": "Use after free",
"lang": "en"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-04-15T19:04:46.102Z",
"orgId": "ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28",
"shortName": "Chrome"
},
"references": [
{
"url": "https://chromereleases.googleblog.com/2026/04/stable-channel-update-for-desktop_15.html"
},
{
"url": "https://issues.chromium.org/issues/493628982"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28",
"assignerShortName": "Chrome",
"cveId": "CVE-2026-6297",
"datePublished": "2026-04-15T19:04:46.102Z",
"dateReserved": "2026-04-14T18:12:19.764Z",
"dateUpdated": "2026-05-27T16:52:17.781Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-6298 (GCVE-0-2026-6298)
Vulnerability from cvelistv5 – Published: 2026-04-15 19:04 – Updated: 2026-05-27 16:53
VLAI
EPSS
VEX
Summary
Heap buffer overflow in Skia in Google Chrome prior to 147.0.7727.101 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. (Chromium security severity: Critical)
Severity
4.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-04-15 20:25 UTC
Assigner
References
Impacted products
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-6298",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-04-15T20:25:33.067097Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-122",
"description": "CWE-122 Heap-based Buffer Overflow",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-05-27T16:53:54.203Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "Chrome",
"vendor": "Google",
"versions": [
{
"lessThan": "147.0.7727.101",
"status": "affected",
"version": "147.0.7727.101",
"versionType": "custom"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Heap buffer overflow in Skia in Google Chrome prior to 147.0.7727.101 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. (Chromium security severity: Critical)"
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-122",
"description": "Heap buffer overflow",
"lang": "en"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-04-15T19:04:46.537Z",
"orgId": "ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28",
"shortName": "Chrome"
},
"references": [
{
"url": "https://chromereleases.googleblog.com/2026/04/stable-channel-update-for-desktop_15.html"
},
{
"url": "https://issues.chromium.org/issues/495700484"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28",
"assignerShortName": "Chrome",
"cveId": "CVE-2026-6298",
"datePublished": "2026-04-15T19:04:46.537Z",
"dateReserved": "2026-04-14T18:12:20.155Z",
"dateUpdated": "2026-05-27T16:53:54.203Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-6299 (GCVE-0-2026-6299)
Vulnerability from cvelistv5 – Published: 2026-04-15 19:04 – Updated: 2026-05-26 18:44
VLAI
EPSS
VEX
Summary
Use after free in Prerender in Google Chrome prior to 147.0.7727.101 allowed a remote attacker to execute arbitrary code via a crafted HTML page. (Chromium security severity: Critical)
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-04-16 03:55 UTC
Assigner
References
Impacted products
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-6299",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-04-16T03:55:53.973782Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-416",
"description": "CWE-416 Use After Free",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-05-26T18:44:19.526Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "Chrome",
"vendor": "Google",
"versions": [
{
"lessThan": "147.0.7727.101",
"status": "affected",
"version": "147.0.7727.101",
"versionType": "custom"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Use after free in Prerender in Google Chrome prior to 147.0.7727.101 allowed a remote attacker to execute arbitrary code via a crafted HTML page. (Chromium security severity: Critical)"
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-416",
"description": "Use after free",
"lang": "en"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-04-15T19:04:47.116Z",
"orgId": "ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28",
"shortName": "Chrome"
},
"references": [
{
"url": "https://chromereleases.googleblog.com/2026/04/stable-channel-update-for-desktop_15.html"
},
{
"url": "https://issues.chromium.org/issues/497053588"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28",
"assignerShortName": "Chrome",
"cveId": "CVE-2026-6299",
"datePublished": "2026-04-15T19:04:47.116Z",
"dateReserved": "2026-04-14T18:12:20.506Z",
"dateUpdated": "2026-05-26T18:44:19.526Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-6300 (GCVE-0-2026-6300)
Vulnerability from cvelistv5 – Published: 2026-04-15 19:04 – Updated: 2026-05-26 17:47
VLAI
EPSS
VEX
Summary
Use after free in CSS in Google Chrome prior to 147.0.7727.101 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-04-16 03:55 UTC
Assigner
References
Impacted products
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
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CVE-2026-6301 (GCVE-0-2026-6301)
Vulnerability from cvelistv5 – Published: 2026-04-15 19:04 – Updated: 2026-05-26 18:27
VLAI
EPSS
VEX
Summary
Type Confusion in Turbofan in Google Chrome prior to 147.0.7727.101 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-04-16 03:55 UTC
CWE
Assigner
References
Impacted products
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CVE-2026-6302 (GCVE-0-2026-6302)
Vulnerability from cvelistv5 – Published: 2026-04-15 19:04 – Updated: 2026-05-26 17:54
VLAI
EPSS
VEX
Summary
Use after free in Video in Google Chrome prior to 147.0.7727.101 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-05-26 17:54 UTC
Assigner
References
Impacted products
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"userInteraction": "REQUIRED",
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CVE-2026-6303 (GCVE-0-2026-6303)
Vulnerability from cvelistv5 – Published: 2026-04-15 19:04 – Updated: 2026-05-27 17:02
VLAI
EPSS
VEX
Summary
Use after free in Codecs in Google Chrome prior to 147.0.7727.101 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-04-16 03:56 UTC
Assigner
References
Impacted products
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CVE-2026-6304 (GCVE-0-2026-6304)
Vulnerability from cvelistv5 – Published: 2026-04-15 19:04 – Updated: 2026-05-26 18:45
VLAI
EPSS
VEX
Summary
Use after free in Graphite in Google Chrome prior to 147.0.7727.101 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
Severity
8.3 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-04-16 03:56 UTC
Assigner
References
Impacted products
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"integrityImpact": "HIGH",
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"scope": "CHANGED",
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CVE-2026-6305 (GCVE-0-2026-6305)
Vulnerability from cvelistv5 – Published: 2026-04-15 19:04 – Updated: 2026-05-27 17:08
VLAI
EPSS
VEX
Summary
Heap buffer overflow in PDFium in Google Chrome prior to 147.0.7727.101 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted PDF file. (Chromium security severity: High)
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-04-16 03:56 UTC
Assigner
References
Impacted products
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Loading…
Trend slope:
-
(linear fit over daily sighting counts)
Show additional events:
Loading…
Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.
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.
Vulnerability timeline
Sightings and recorded dates, grouped by day · UTC
How durations are calculated
Following the VTEM framework (Black Hat USA 2015), time to patch starts when the vendor or a coordinator was informed, total time to patch at discovery, and disclosure to patch at public disclosure; vendor response time runs from the report to its acknowledgement. Time to exploit and time unpatched start at the earliest discovery or report, falling back to public disclosure. Unpatched time ends at the first recorded patch, or the calculation time when no patch is recorded. Exploitation to patch shows the interval between those two events; a published proof of concept is a public exploit, not exploitation.
Each result shows its source dates. A negative interval means the end event came first; when date-only inputs leave the order open, the result says so. Date-only inputs are approximate. The earliest evidence wins: KEV report dates and sightings are labelled as such. Records describing another vulnerability are listed but never calculated from, and a PoC alone does not establish exploitation. Missing patch evidence does not prove that no patch exists. Filters below change the event list only.
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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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