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Vulnerability details: VCID-24j7-vb4m-9qh7
Vulnerability ID VCID-24j7-vb4m-9qh7
Aliases CVE-2022-0977
Summary Use after free in Browser UI in Google Chrome on Chrome OS prior to 99.0.4844.74 allowed a remote attacker who convinced a user to engage in specific user interaction to potentially exploit heap corruption via a crafted HTML page.
Status Published
Exploitability 0.5
Weighted Severity 8.6
Risk 4.3
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-416 Use After Free
System Score Found at
epss 0.0046 https://api.first.org/data/v1/epss?cve=CVE-2022-0977
epss 0.0046 https://api.first.org/data/v1/epss?cve=CVE-2022-0977
epss 0.0046 https://api.first.org/data/v1/epss?cve=CVE-2022-0977
epss 0.0046 https://api.first.org/data/v1/epss?cve=CVE-2022-0977
epss 0.0046 https://api.first.org/data/v1/epss?cve=CVE-2022-0977
epss 0.0046 https://api.first.org/data/v1/epss?cve=CVE-2022-0977
epss 0.0046 https://api.first.org/data/v1/epss?cve=CVE-2022-0977
epss 0.0046 https://api.first.org/data/v1/epss?cve=CVE-2022-0977
epss 0.0046 https://api.first.org/data/v1/epss?cve=CVE-2022-0977
epss 0.00513 https://api.first.org/data/v1/epss?cve=CVE-2022-0977
epss 0.00513 https://api.first.org/data/v1/epss?cve=CVE-2022-0977
epss 0.00557 https://api.first.org/data/v1/epss?cve=CVE-2022-0977
epss 0.00557 https://api.first.org/data/v1/epss?cve=CVE-2022-0977
epss 0.00557 https://api.first.org/data/v1/epss?cve=CVE-2022-0977
epss 0.00557 https://api.first.org/data/v1/epss?cve=CVE-2022-0977
epss 0.00557 https://api.first.org/data/v1/epss?cve=CVE-2022-0977
epss 0.00604 https://api.first.org/data/v1/epss?cve=CVE-2022-0977
cvssv3.1 9.6 https://nvd.nist.gov/vuln/detail/CVE-2022-0977
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2022-0977
https://chromereleases.googleblog.com/2022/03/stable-channel-update-for-desktop_15.html
https://crbug.com/1299225
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-0971
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-0972
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-0973
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-0974
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-0975
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-0976
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-0977
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-0978
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-0979
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-0980
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
CVE-2022-0977 https://nvd.nist.gov/vuln/detail/CVE-2022-0977
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2022-0977
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 0.63143
EPSS Score 0.0046
Published At July 30, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2025-07-31T12:23:11.202719+00:00 EPSS Importer Import https://epss.cyentia.com/epss_scores-current.csv.gz 37.0.0