CVE-2023-4763 — Use After Free in Google Chrome

CWE-416 — Use After Free6 documents6 sources
Severity
8.8HIGHNVD
EPSS
0.6%
top 30.02%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
5
Google ChromeChromiumDebian Chromium+2 more
Timeline
PublishedSep 5
Latest updateSep 12

Description

Use after free in Networks in Google Chrome prior to 116.0.5845.179 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 2.8 | Impact: 5.9

Affected Packages5 packages

▶CVEListV5google/chrome116.0.5845.179 — 116.0.5845.179
▶NVDgoogle/chrome< 116.0.5845.179
▶debiandebian/chromium< chromium 116.0.5845.180-1~deb12u1 (bookworm)
▶Debianchromium/chromium< 116.0.5845.180-1~deb11u1+3

Also affects: Debian Linux 11.0, 12.0

🔴Vulnerability Details

2
GHSA
GHSA-w5hv-g8p5-vwjr: Use after free in Networks in Google Chrome prior to 116↗2023-09-06
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OSV
CVE-2023-4763: Use after free in Networks in Google Chrome prior to 116↗2023-09-05
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📋Vendor Advisories

2
Microsoft
Chromium: CVE-2023-4763 Use after free in Networks↗2023-09-12
▶
Debian
CVE-2023-4763: chromium - Use after free in Networks in Google Chrome prior to 116.0.5845.179 allowed a re...↗2023
▶

🕵️Threat Intelligence

1
Bleepingcomputer
Microsoft September 2023 Patch Tuesday fixes 2 zero-days, 59 flaws↗2023-09-12
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