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CVE-2023-1220

UNKNOWN
Published 2023-03-07T21:42:17.093Z
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Expert Analysis

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CVSS Score

V3.1
8.8
/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
0.001
probability
of exploitation in the wild

There is a 0.1% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-06-25
Exploit Probability
Percentile: 0.355
Higher than 35.5% of all CVEs

Attack Vector Metrics

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED

Impact Metrics

Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Description

Heap buffer overflow in UMA in Google Chrome prior to 111.0.5563.64 allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

Google

Chrome

Affected Versions:

111.0.5563.64
google

chrome

Affected Versions:

0

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed HIGH

GHSA-j2jf-89hq-7g58

Advisory Details

Heap buffer overflow in UMA in Google Chrome prior to 111.0.5563.64 allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

CVSS Scoring

CVSS Score

7.5

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2023-1220
WEB https://chromereleases.googleblog.com/2023/03/stable-channel-update-for-desktop.html
WEB https://crbug.com/1417185
WEB http://packetstormsecurity.com/files/171796/Chrome-base-SampleVectorBase-MoveSingleSampleToCounts-Heap-Buffer-Overflow.html

Advisory provided by GitHub Security Advisory Database. Published: March 8, 2023, Modified: March 11, 2023

References

https://chromereleases.googleblog.com/2023/03/stable-channel-update-for-desktop.html
https://crbug.com/1417185
http://packetstormsecurity.com/files/171796/Chrome-base-SampleVectorBase-MoveSingleSampleToCounts-Heap-Buffer-Overflow.html
Published: 2023-03-07T21:42:17.093Z
Last Modified: 2025-02-13T16:39:18.443Z
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