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Vulnerability details: VCID-y3y3-5xjh-kkd4
Vulnerability ID VCID-y3y3-5xjh-kkd4
Aliases CVE-2022-3306
Summary Use after free in survey in Google Chrome on ChromeOS prior to 106.0.5249.62 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
Status Published
Exploitability 0.5
Weighted Severity 7.9
Risk 4.0
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-416 Use After Free
System Score Found at
epss 0.00509 https://api.first.org/data/v1/epss?cve=CVE-2022-3306
epss 0.00509 https://api.first.org/data/v1/epss?cve=CVE-2022-3306
epss 0.00509 https://api.first.org/data/v1/epss?cve=CVE-2022-3306
epss 0.00509 https://api.first.org/data/v1/epss?cve=CVE-2022-3306
epss 0.00509 https://api.first.org/data/v1/epss?cve=CVE-2022-3306
epss 0.00509 https://api.first.org/data/v1/epss?cve=CVE-2022-3306
epss 0.00509 https://api.first.org/data/v1/epss?cve=CVE-2022-3306
epss 0.00509 https://api.first.org/data/v1/epss?cve=CVE-2022-3306
epss 0.00509 https://api.first.org/data/v1/epss?cve=CVE-2022-3306
epss 0.00509 https://api.first.org/data/v1/epss?cve=CVE-2022-3306
epss 0.00509 https://api.first.org/data/v1/epss?cve=CVE-2022-3306
epss 0.00509 https://api.first.org/data/v1/epss?cve=CVE-2022-3306
epss 0.00509 https://api.first.org/data/v1/epss?cve=CVE-2022-3306
epss 0.00509 https://api.first.org/data/v1/epss?cve=CVE-2022-3306
epss 0.00509 https://api.first.org/data/v1/epss?cve=CVE-2022-3306
epss 0.00509 https://api.first.org/data/v1/epss?cve=CVE-2022-3306
epss 0.00509 https://api.first.org/data/v1/epss?cve=CVE-2022-3306
epss 0.00509 https://api.first.org/data/v1/epss?cve=CVE-2022-3306
epss 0.00509 https://api.first.org/data/v1/epss?cve=CVE-2022-3306
cvssv3.1 8.8 https://chromereleases.googleblog.com/2022/09/stable-channel-update-for-desktop_27.html
ssvc Track https://chromereleases.googleblog.com/2022/09/stable-channel-update-for-desktop_27.html
cvssv3.1 8.8 https://crbug.com/1320139
ssvc Track https://crbug.com/1320139
cvssv3.1 8.8 https://nvd.nist.gov/vuln/detail/CVE-2022-3306
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2022-3306
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-3201
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-3304
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-3305
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-3306
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-3307
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-3308
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-3309
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-3310
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-3311
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-3312
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-3313
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-3314
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-3315
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-3316
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-3317
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-3318
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-3443
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-3444
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-4911
1320139 https://crbug.com/1320139
CVE-2022-3306 https://nvd.nist.gov/vuln/detail/CVE-2022-3306
stable-channel-update-for-desktop_27.html https://chromereleases.googleblog.com/2022/09/stable-channel-update-for-desktop_27.html
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://chromereleases.googleblog.com/2022/09/stable-channel-update-for-desktop_27.html
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2025-05-06T16:24:39Z/ Found at https://chromereleases.googleblog.com/2022/09/stable-channel-update-for-desktop_27.html
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://crbug.com/1320139
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2025-05-06T16:24:39Z/ Found at https://crbug.com/1320139
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2022-3306
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Exploit Prediction Scoring System (EPSS)
Percentile 0.65325
EPSS Score 0.00509
Published At July 30, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2025-07-31T09:57:21.611538+00:00 Vulnrichment Import https://github.com/cisagov/vulnrichment/blob/develop/2022/3xxx/CVE-2022-3306.json 37.0.0