CVE-2023-5346 — Type Confusion in Google Chrome

CWE-843 — Type Confusion12 documents9 sources
Severity
8.8HIGHNVD
EPSS
1.1%
top 21.80%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
6
Google ChromeChromiumDebian Chromium+3 more
Timeline
PublishedOct 5
Latest updateOct 10

Description

Type confusion in V8 in Google Chrome prior to 117.0.5938.149 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 Packages6 packages

▶CVEListV5google/chrome117.0.5938.149 — 117.0.5938.149
▶NVDgoogle/chrome< 117.0.5938.149
▶debiandebian/chromium< chromium 117.0.5938.149-1~deb12u1 (bookworm)
▶Debianchromium/chromium< 117.0.5938.149-1~deb11u1+3

Also affects: Fedora 37, 38, 39

🔴Vulnerability Details

2
GHSA
GHSA-4vx7-4j56-j894: Type confusion in V8 in Google Chrome prior to 117↗2023-10-05
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OSV
CVE-2023-5346: Type confusion in V8 in Google Chrome prior to 117↗2023-10-05
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📋Vendor Advisories

3
Microsoft
Chromium: CVE-2023-5346 Type Confusion in V8↗2023-10-10
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Chrome
Stable Channel Update for Desktop: CVE-2023-5346↗2023-10-03
▶
Debian
CVE-2023-5346: chromium - Type confusion in V8 in Google Chrome prior to 117.0.5938.149 allowed a remote a...↗2023
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🕵️Threat Intelligence

6
Trendmicro
The October 2023 Security Update Review↗2023-10-10
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Bleepingcomputer
Microsoft October 2023 Patch Tuesday fixes 3 zero-days, 104 flaws↗2023-10-10
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Trendmicro
The October 2023 Security Update Review↗2023-10-10
▶
Trendmicro
The October 2023 Security Update Review↗2023-10-10
▶
Crowdstrike
October 2023 Patch Tuesday: Updates and Analysis↗
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