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CVE-2022-3723

Type confusion in V8 in Google Chrome prior to 107.0.5304.87 allowed a remote attacker to...

8.8 HighIn KEVFix available

Type confusion in V8 in Google Chrome prior to 107.0.5304.87 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

Attack profile

How easy it is to exploit

Attack vector
Network
Complexity
Low
Privileges needed
None
User interaction
Required

What an attacker can affect

Confidentiality
High
Integrity
High
Availability
High

Exploit likelihood

7.92%Up 6.9 points since Nov 3, 2022
90%50%10%1%

What each source reports

NVD Score used 8.8

Type confusion in V8 in Google Chrome prior to 107.0.5304.87 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

Record
CVE-2022-3723
CVSS 3.1
8.8 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness
CWE-843
Updated
2026-11-02
CVE List 8.8

Type confusion in V8 in Google Chrome prior to 107.0.5304.87 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

Record
CVE-2022-3723
CVSS 3.1
8.8 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness
CWE-843
Updated
2026-11-02
EUVDEUVD-2022-43079 8.8

Type confusion in V8 in Google Chrome prior to 107.0.5304.87 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

Record
EUVD-2022-43079
CVSS 3.1
8.8 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated
2026-11-02
GitHub AdvisoriesGHSA-6jmv-jqhj-cg68 8.8

Type confusion in V8 in Google Chrome prior to 107.0.5304.87 allowed a remote attacker to...

Type confusion in V8 in Google Chrome prior to 107.0.5304.87 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chrome security severity: High)

Record
GHSA-6jmv-jqhj-cg68
CVSS 3.1
8.8 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness
CWE-843
Updated
2026-11-02
CISA KEV No score

Google Chromium V8 Type Confusion Vulnerability

Google Chromium V8 Engine contains a type confusion vulnerability that allows a remote attacker to potentially exploit heap corruption via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera.

Record
CVE-2022-3723
Weakness
CWE-122, CWE-843
Updated
2026-11-02
OSV 8.8

Type confusion in V8 in Google Chrome prior to 107.0.5304.87 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

Record
CVE-2022-3723
CVSS 3.1
8.8 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated
2026-11-02
Show 10 moreShow less
OSVDEBIAN-CVE-2022-3723 8.8

Type confusion in V8 in Google Chrome prior to 107.0.5304.87 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

Record
DEBIAN-CVE-2022-3723
CVSS 3.1
8.8 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated
2026-11-03
OSVUBUNTU-CVE-2022-3723 8.8

Type confusion in V8 in Google Chrome prior to 107.0.5304.87 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

Record
UBUNTU-CVE-2022-3723
CVSS 3.1
8.8 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVMGASA-2022-0419 No score

Updated chromium-browser-stable packages fix security vulnerabilities

The chromium-browser-stable package has been updated to the new 107 branch with the 107.0.5304.87 version, fixing many bugs and 15 vulnerabilities, together with 107.0.5304.68.

Some of the security fixes are:

High CVE-2022-3652: Type Confusion in V8. Reported by srodulv and ZNMchtss at S.S.L Team on 2022-09-30 High CVE-2022-3653: Heap buffer overflow in Vulkan. Reported by SeongHwan Park (SeHwa) on 2022-08-19 High CVE-2022-3654: Use after free in Layout. Reported by Sergei Glazunov of Google Project Zero on 2022-09-19 Medium CVE-2022-3655: Heap buffer overflow in Media Galleries. Reported by koocola(@alo_cook) and Guang Gong of 360 Vulnerability Research Institute on 2022-07-11 Medium CVE-2022-3656: Insufficient data validation in File System. Reported by Ron Masas, Imperva on 2022-07-18 Medium CVE-2022-3657: Use after free in Extensions. Reported by Omri Bushari, Talon Cyber Security on 2022-08-09 Medium CVE-2022-3658: Use after free in Feedback service on Chrome OS. Reported by Nan Wang(@eternalsakura13) and Guang Gong of 360 Vulnerability Research Institute on 2022-08-14 Medium CVE-2022-3659: Use after free in Accessibility. Reported by @ginggilBesel on 2022-08-23 Medium CVE-2022-3660: Inappropriate implementation in Full screen mode. Reported by Irvan Kurniawan (sourc7) on 2022-05-20 Low CVE-2022-3661: Insufficient data validation in Extensions. Reported by Young Min Kim (@ylemkimon), CompSec Lab at Seoul National University on 2022-08-04

High CVE-2022-3723: Type Confusion in V8. Reported by Jan Vojtěšek, Milánek, and Przemek Gmerek of Avast on 2022-10-25

Record
MGASA-2022-0419
Updated
2026-11-02
OSVopenSUSE-SU-2022:10177-1 No score

Security update for chromium

This update for chromium fixes the following issues:

Chromium 107.0.5304.87 (boo#1204819)

  • CVE-2022-3723: Type Confusion in V8

Chromium 107.0.5304.68 (boo#1204732)

  • CVE-2022-3652: Type Confusion in V8
  • CVE-2022-3653: Heap buffer overflow in Vulkan
  • CVE-2022-3654: Use after free in Layout
  • CVE-2022-3655: Heap buffer overflow in Media Galleries
  • CVE-2022-3656: Insufficient data validation in File System
  • CVE-2022-3657: Use after free in Extensions
  • CVE-2022-3658: Use after free in Feedback service on Chrome OS
  • CVE-2022-3659: Use after free in Accessibility
  • CVE-2022-3660: Inappropriate implementation in Full screen mode
  • CVE-2022-3661: Insufficient data validation in Extensions
Record
openSUSE-SU-2022:10177-1
Updated
2026-11-02
OSVopenSUSE-SU-2022:10180-1 No score

Security update for chromium

This update for chromium fixes the following issues:

Chromium 107.0.5304.87 (boo#1204819)

  • CVE-2022-3723: Type Confusion in V8

Chromium 107.0.5304.68 (boo#1204732)

  • CVE-2022-3652: Type Confusion in V8
  • CVE-2022-3653: Heap buffer overflow in Vulkan
  • CVE-2022-3654: Use after free in Layout
  • CVE-2022-3655: Heap buffer overflow in Media Galleries
  • CVE-2022-3656: Insufficient data validation in File System
  • CVE-2022-3657: Use after free in Extensions
  • CVE-2022-3658: Use after free in Feedback service on Chrome OS
  • CVE-2022-3659: Use after free in Accessibility
  • CVE-2022-3660: Inappropriate implementation in Full screen mode
  • CVE-2022-3661: Insufficient data validation in Extensions
Record
openSUSE-SU-2022:10180-1
Updated
2026-11-02
OSVopenSUSE-SU-2022:10218-1 No score

Security update for opera

This update for opera fixes the following issues:

Update to 93.0.4585.11:

  • CHR-9051 Update chromium on desktop-stable-107-4585 to 107.0.5304.88
  • DNA-95965 Add support for more UD TLDs
  • DNA-102960 Replace messengers icons
  • DNA-102964 Crash at -[FramedBrowserWindow sendEvent:]
  • DNA-103125 Translations for O93
  • DNA-103287 Bump O93 to stable
Record
openSUSE-SU-2022:10218-1
Updated
2026-11-02
OSVopenSUSE-SU-2022:10219-1 No score

Security update for opera

This update for opera fixes the following issues:

Update to 93.0.4585.11

  • CHR-9051 Update chromium on desktop-stable-107-4585 to 107.0.5304.88
  • DNA-95965 Add support for more UD TLDs
  • DNA-102960 Replace messengers icons
  • DNA-102964 Crash at -[FramedBrowserWindow sendEvent:]
  • DNA-103125 Translations for O93
  • DNA-103287 Bump O93 to stable
Record
openSUSE-SU-2022:10219-1
Updated
2026-11-02
OSVopenSUSE-SU-2023:0115-1 No score

Security update for opera

This update for opera fixes the following issues:

  • Update to 99.0.4788.13

    • CHR-9290 Update Chromium on desktop-stable-113-4788 to 113.0.5672.127
    • DNA-107317 __delayLoadHelper2 crash in crashreporter
  • The update to chromium 113.0.5672.127 fixes following issues: CVE-2023-2721, CVE-2023-2722, CVE-2023-2723, CVE-2023-2724, CVE-2023-2725, CVE-2023-2726

  • Update to 99.0.4788.9

    • CHR-9283 Update Chromium on desktop-stable-113-4788 to 113.0.5672.93
    • DNA-107638 Translations for O99
    • DNA-107678 Crash Report [@ BrowserContextKeyedServiceFactory:: BrowserContextKeyedServiceFactory(char const*, BrowserContextDependencyManager*) ]
    • DNA-107795 Fix wrong german translation of 'Close All Duplicate Tabs'
    • DNA-107800 Fonts on section#folder and AddSitePanel not readable when animated wallpaper chosen
    • DNA-107840 Promote O99 to stable
  • Update to 98.0.4759.39

    • DNA-102363 ChromeFileSystemAccessPermissionContextTest. ConfirmSensitiveEntryAccess_DangerousFile fails
    • DNA-105534 [Add to Opera] Incorrect scroll on modal when browser window size is too small
    • DNA-106649 Opening new tab when pinned tab is active gives 2 active tabs
    • DNA-107226 Speed Dial freezes and empty space remains after Continue booking tile dragging
    • DNA-107435 Building archive_source_release target fails
    • DNA-107441 [Start page] Right mouse click on tile in continue on section opens target site in current tab
    • DNA-107508 Crash at permissions::PermissionRecoverySuccessRate Tracker::TrackUsage(ContentSettingsType)
    • DNA-107528 Handle real-time SD impression reporting
    • DNA-107546 Context menus broken with one workspace
    • DNA-107548 Paste from Context Menu doesn’t work for Search on StartPage
    • DNA-107560 Optimize real-time SD impression reporting
Record
openSUSE-SU-2023:0115-1
Updated
2026-11-02
OSVopenSUSE-SU-2024:12460-1 No score

chromedriver-107.0.5304.87-1.1 on GA media

These are all security issues fixed in the chromedriver-107.0.5304.87-1.1 package on the GA media of openSUSE Tumbleweed.

Record
openSUSE-SU-2024:12460-1
Updated
2026-11-02
OSVopenSUSE-SU-2024:12948-1 No score

ungoogled-chromium-113.0.5672.92-1.1 on GA media

These are all security issues fixed in the ungoogled-chromium-113.0.5672.92-1.1 package on the GA media of openSUSE Tumbleweed.

Record
openSUSE-SU-2024:12948-1
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
chromium
Debian:12
before 107.0.5304.87-1
107.0.5304.87-1
chromium
Debian:13
before 107.0.5304.87-1
107.0.5304.87-1
chromium
Debian:14
before 107.0.5304.87-1
107.0.5304.87-1
chromium
Debian:11
before 107.0.5304.87-1~deb11u1, plus listed versions
100.0.4896.127-1100.0.4896.127-1~deb11u1100.0.4896.60-1100.0.4896.60-1~deb11u1100.0.4896.75-1
Show 45 moreShow less
100.0.4896.75-1~deb11u1100.0.4896.88-1100.0.4896.88-1~deb11u1101.0.4951.41-1101.0.4951.41-1~deb11u1101.0.4951.41-2101.0.4951.54-1101.0.4951.64-1101.0.4951.64-1~deb11u1102.0.5005.115-1102.0.5005.115-1~deb11u1102.0.5005.61-1102.0.5005.61-1~deb11u1103.0.5060.114-1103.0.5060.114-1~deb11u1103.0.5060.134-1103.0.5060.134-1~deb11u1103.0.5060.53-1103.0.5060.53-1~deb11u1104.0.5112.101-1104.0.5112.101-1~deb11u1104.0.5112.79-1104.0.5112.79-1~deb11u1105.0.5195.102-1105.0.5195.102-1~deb11u1105.0.5195.125-1105.0.5195.125-1~deb11u1105.0.5195.52-1105.0.5195.52-1~deb11u1106.0.5249.103-1106.0.5249.103-2106.0.5249.119-1106.0.5249.119-1~deb11u1106.0.5249.61-1106.0.5249.61-1~deb11u1106.0.5249.91-1106.0.5249.91-1~deb11u1107.0.5304.68-1107.0.5304.68-1~deb11u190.0.4430.212-193.0.4577.82-197.0.4692.71-0.197.0.4692.71-0.1~deb11u197.0.4692.99-197.0.4692.99-1~deb11u1
107.0.5304.87-1~deb11u1
chromium-browser-stable
Mageia:8
From an advisory covering 11 CVEs
before 107.0.5304.110-1.mga8
107.0.5304.110-1.mga8
chromium-browser
Ubuntu:18.04:LTS
before 107.0.5304.87-0ubuntu11.18.04.1, plus listed versions
61.0.3163.100-0ubuntu1.137862.0.3202.62-0ubuntu0.17.10.138062.0.3202.89-0ubuntu1.138662.0.3202.94-0ubuntu1.138863.0.3239.84-0ubuntu1
Show 45 moreShow less
63.0.3239.108-0ubuntu164.0.3282.119-0ubuntu164.0.3282.140-0ubuntu164.0.3282.167-0ubuntu165.0.3325.146-0ubuntu165.0.3325.181-0ubuntu166.0.3359.139-0ubuntu0.18.04.366.0.3359.181-0ubuntu0.18.04.167.0.3396.99-0ubuntu0.18.04.168.0.3440.75-0ubuntu0.18.04.168.0.3440.106-0ubuntu0.18.04.169.0.3497.81-0ubuntu0.18.04.170.0.3538.67-0ubuntu0.18.04.170.0.3538.77-0ubuntu0.18.04.170.0.3538.110-0ubuntu0.18.04.171.0.3578.80-0ubuntu0.18.04.171.0.3578.98-0ubuntu0.18.04.172.0.3626.119-0ubuntu0.18.04.172.0.3626.121-0ubuntu0.18.04.173.0.3683.75-0ubuntu0.18.04.173.0.3683.86-0ubuntu0.18.04.174.0.3729.169-0ubuntu0.18.04.175.0.3770.90-0ubuntu0.18.04.175.0.3770.142-0ubuntu0.18.04.176.0.3809.87-0ubuntu0.18.04.176.0.3809.100-0ubuntu0.18.04.177.0.3865.90-0ubuntu0.18.04.178.0.3904.70-0ubuntu0.18.04.278.0.3904.97-0ubuntu0.18.04.178.0.3904.108-0ubuntu0.18.04.179.0.3945.79-0ubuntu0.18.04.179.0.3945.130-0ubuntu0.18.04.180.0.3987.87-0ubuntu0.18.04.180.0.3987.149-0ubuntu0.18.04.180.0.3987.163-0ubuntu0.18.04.181.0.4044.122-0ubuntu0.18.04.181.0.4044.138-0ubuntu0.18.04.183.0.4103.61-0ubuntu0.18.04.184.0.4147.105-0ubuntu0.18.04.185.0.4183.83-0ubuntu0.18.04.285.0.4183.121-0ubuntu0.18.04.186.0.4240.75-0ubuntu0.18.04.186.0.4240.198-0ubuntu0.18.04.187.0.4280.66-0ubuntu0.18.04.189.0.4389.82-0ubuntu0.18.04.1
107.0.5304.87-0ubuntu11.18.04.1
chromium
SUSE:Package Hub 15 SP3
From an advisory covering 11 CVEs
before 107.0.5304.87-bp153.2.133.1
107.0.5304.87-bp153.2.133.1
chromium
openSUSE:Leap 15.3
From an advisory covering 11 CVEs
before 107.0.5304.87-bp153.2.133.1
107.0.5304.87-bp153.2.133.1
chromium
SUSE:Package Hub 15 SP4
From an advisory covering 11 CVEs
before 107.0.5304.87-bp154.2.40.1
107.0.5304.87-bp154.2.40.1
chromium
openSUSE:Leap 15.4
From an advisory covering 11 CVEs
before 107.0.5304.87-bp154.2.40.1
107.0.5304.87-bp154.2.40.1
Show 5 moreShow less
Affected packages
PackageAffectedFixed
opera
openSUSE:Leap 15.3 NonFree
before 93.0.4585.11-lp153.2.69.1
93.0.4585.11-lp153.2.69.1
opera
openSUSE:Leap 15.4 NonFree
before 93.0.4585.11-lp154.2.29.1
93.0.4585.11-lp154.2.29.1
opera
openSUSE:Leap 15.5 NonFree
From an advisory covering 89 CVEs
before 99.0.4788.13-lp155.3.6.1
99.0.4788.13-lp155.3.6.1
chromium
openSUSE:Tumbleweed
From an advisory covering 11 CVEs
before 107.0.5304.87-1.1
107.0.5304.87-1.1
chromium
openSUSE:Tumbleweed
From an advisory covering 2310 CVEs
before 113.0.5672.92-1.1
113.0.5672.92-1.1

History

History
RecordedChangedSources
affected
exploitationOSV
first indexedCVE List, EUVD, GitHub Advisories, CISA KEV, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2022-3723 is a high vulnerability (CVSS 8.8) in Google Chrome, published October 29, 2022. CISA lists it as known to be exploited, since October 28, 2022. EUVD reports exploitation since October 28, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 7.92%, the 94th percentile. Fixed in chromium 107.0.5304.87-1.

References

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Left out here: 31 versions and 2,137 references. The JSON record has them.

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