CVE-2023-5346
published 2023-10-05CVE-2023-5346: 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…
PriorityP350high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EPSS
1.74%
75.1th percentile
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)
Affected
12 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| chromium | chromium | >= 0 < 117.0.5938.149-1~deb11u1 | 117.0.5938.149-1~deb11u1 |
| chromium | chromium | >= 0 < 117.0.5938.149-1~deb12u1 | 117.0.5938.149-1~deb12u1 |
| chromium | chromium | >= 0 < 117.0.5938.149-1 | 117.0.5938.149-1 |
| chromium | chromium | >= 0 < 117.0.5938.149-1 | 117.0.5938.149-1 |
| debian | chromium | < chromium 117.0.5938.149-1~deb12u1 (bookworm) | chromium 117.0.5938.149-1~deb12u1 (bookworm) |
| fedoraproject | fedora | — | — |
| fedoraproject | fedora | — | — |
| fedoraproject | fedora | — | — |
| chrome | < 117.0.5938.149 | 117.0.5938.149 | |
| chrome | >= 117.0.5938.149 < 117.0.5938.149 | 117.0.5938.149 | |
| chrome_chrome | — | — | |
| msrc | microsoft_edge | — | — |
CVSS provenance
nvdv3.18.8HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
osv8.8HIGH
vendor_debian8.8HIGH
vendor_msrc8.8HIGH
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GHSA
GHSA-4vx7-4j56-j894: Type confusion in V8 in Google Chrome prior to 117
ghsa_unreviewed·2023-10-05
CVE-2023-5346 [HIGH] CWE-843 GHSA-4vx7-4j56-j894: Type confusion in V8 in Google Chrome prior to 117
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)
OSV
CVE-2023-5346: Type confusion in V8 in Google Chrome prior to 117
osv·2023-10-05·CVSS 8.8
CVE-2023-5346 [HIGH] CVE-2023-5346: Type confusion in V8 in Google Chrome prior to 117
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)
Microsoft
Chromium: CVE-2023-5346 Type Confusion in V8
vendor_msrc·2023-10-10·CVSS 8.8
CVE-2023-5346 [HIGH] Chromium: CVE-2023-5346 Type Confusion in V8
Chromium: CVE-2023-5346 Type Confusion in V8
Description: This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information.
FAQ: Why is this Chrome CVE included in the Security Update Guide?
The vulnerability assigned to this CVE is in Chromium Open Source Software (OSS) which is consumed by Microsoft Edge (Chromium-based). It is being documented in the Security Update Guide to announce that the latest version of Microsoft Edge (Chromium-based) is no longer vulnerable.
How can I see the version of the browser?
In your Microsoft Edge browser, click on the 3 dots (...) on the very right-hand side of the window
Click on Help and Feedback
Click on About Microsoft Edge
FAQ: What is
Chrome
Stable Channel Update for Desktop: CVE-2023-5346
vendor_chrome·2023-10-03·CVSS 8.8
CVE-2023-5346 [HIGH] Stable Channel Update for Desktop: CVE-2023-5346
Stable Channel Update for Desktop
CVE-2023-5346: Type Confusion in V8. Reported by Amit Kumar on 2023-09-22 We would also like to thank all security researchers that worked with us during the development cycle to prevent security bugs from ever reaching the stable channel
Severity: high
Debian
CVE-2023-5346: chromium - Type confusion in V8 in Google Chrome prior to 117.0.5938.149 allowed a remote a...
vendor_debian·2023·CVSS 8.8
CVE-2023-5346 [HIGH] CVE-2023-5346: chromium - Type confusion in V8 in Google Chrome prior to 117.0.5938.149 allowed a remote a...
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)
Scope: local
bookworm: resolved (fixed in 117.0.5938.149-1~deb12u1)
bullseye: resolved (fixed in 117.0.5938.149-1~deb11u1)
forky: resolved (fixed in 117.0.5938.149-1)
sid: resolved (fixed in 117.0.5938.149-1)
trixie: resolved (fixed in 117.0.5938.149-1)
No detection rules found.
No public exploits indexed.
Trendmicro
The October 2023 Security Update Review
blogs_trendmicro·2023-10-10
The October 2023 Security Update Review
# The October 2023 Security Update Review
Get the October 2023 security update and review.
By: Dustin Childs
2023/10/10
Read time: ( words)
Save to Folio
Twenty years ago this month, Microsoft introduced the concept of “Patch Tuesday” – although the marketing folks wanted it called “Update Tuesday” (they didn’t like the word “patch”). Over the years, more companies joined the Patch Tuesday bandwagon. Here we are 20 years later, still talking about the latest security releases from Adobe and Microsoft. Pop some champagne to celebrate and join us as we review the details of the latest advisories from Adobe and Microsoft. If you’d rather watch the video recap, you can check it out here.
Adobe Patches for October 2023
For October, Adobe released three bulletins addressing 13 CVEs in Ado
Bleepingcomputer
Microsoft October 2023 Patch Tuesday fixes 3 zero-days, 104 flaws
blogs_bleepingcomputer·2023-10-10·CVSS 5.3
CVE-2023-5346 [MEDIUM] Microsoft October 2023 Patch Tuesday fixes 3 zero-days, 104 flaws
## Microsoft October 2023 Patch Tuesday fixes 3 zero-days, 104 flaws
## Lawrence Abrams
26 Elevation of Privilege Vulnerabilities
3 Security Feature Bypass Vulnerabilities
45 Remote Code Execution Vulnerabilities
12 Information Disclosure Vulnerabilities
17 Denial of Service Vulnerabilities
1 Spoofing Vulnerabilities
The total count of 104 flaws does not include one Chromium vulnerability tracked as CVE-2023-5346, which was fixed by Google on October 3rd and ported to Microsoft Edge.
To learn more about the non-security updates released today, you can review our dedicated articles on the new Windows 11 KB5031354 cumulative update and Windows 10 KB5031356 cumulative update .
## Three actively exploited zero-day vulnerabilities
This month's Patch Tuesday fixes three zero-day vulne
Trendmicro
The October 2023 Security Update Review
blogs_trendmicro·2023-10-10·CVSS 6.5
[MEDIUM] The October 2023 Security Update Review
## The October 2023 Security Update Review
Get the October 2023 security update and review.
By: Dustin Childs Oct 10, 2023 Read time: ( words)
Save to Folio
Twenty years ago this month, Microsoft introduced the concept of “Patch Tuesday” – although the marketing folks wanted it called “Update Tuesday” (they didn’t like the word “patch”). Over the years, more companies joined the Patch Tuesday bandwagon. Here we are 20 years later, still talking about the latest security releases from Adobe and Microsoft. Pop some champagne to celebrate and join us as we review the details of the latest advisories from Adobe and Microsoft. If you’d rather watch the video recap, you can check it out here.
CVE
Title
Severity
CVSS
Public
Exploited
Type
CVE-2023-36563
Microsoft WordPad Information
Trendmicro
The October 2023 Security Update Review
blogs_trendmicro·2023-10-10·CVSS 6.5
[MEDIUM] The October 2023 Security Update Review
## The October 2023 Security Update Review
Get the October 2023 security update and review.
By: Dustin Childs 2023/10/10 Read time: ( words)
Save to Folio
Twenty years ago this month, Microsoft introduced the concept of “Patch Tuesday” – although the marketing folks wanted it called “Update Tuesday” (they didn’t like the word “patch”). Over the years, more companies joined the Patch Tuesday bandwagon. Here we are 20 years later, still talking about the latest security releases from Adobe and Microsoft. Pop some champagne to celebrate and join us as we review the details of the latest advisories from Adobe and Microsoft. If you’d rather watch the video recap, you can check it out here.
CVE
Title
Severity
CVSS
Public
Exploited
Type
CVE-2023-36563
Microsoft WordPad Information Di
Crowdstrike
October 2023 Patch Tuesday: Updates and Analysis
blogs_crowdstrike·CVSS 7.5
CVE-2026-20929 [HIGH] October 2023 Patch Tuesday: Updates and Analysis
How CrowdStrike is Accelerating Exposure Evaluation as Adversaries Gain Speed Apr 06, 2026
STARDUST CHOLLIMA Likely Compromises Axios npm Package Apr 01, 2026
Falcon for IT Supports Windows Secure Boot Certificate Lifecycle Management Apr 01, 2026
Detecting CVE-2026-20929: Kerberos Authentication Relay via CNAME Abuse Mar 31, 2026
How CrowdStrike is Accelerating Exposure Evaluation as Adversaries Gain Speed Apr 06, 2026
STARDUST CHOLLIMA Likely Compromises Axios npm Package Apr 01, 2026
Falcon for IT Supports Windows Secure Boot Certificate Lifecycle Management Apr 01, 2026
Detecting CVE-2026-20929: Kerberos Authentication Relay via CNAME Abuse Mar 31, 2026
Video Highlights the 4 Key Steps to Successful Incident Response Dec 02, 2019
Helping Non-Security Stakeholders Understand AT
Crowdstrike
October 2023 Patch Tuesday: Updates and Analysis
blogs_crowdstrike·CVSS 7.5
CVE-2026-20929 [HIGH] October 2023 Patch Tuesday: Updates and Analysis
STARDUST CHOLLIMA Likely Compromises Axios npm Package Apr 01, 2026
Falcon for IT Supports Windows Secure Boot Certificate Lifecycle Management Apr 01, 2026
Detecting CVE-2026-20929: Kerberos Authentication Relay via CNAME Abuse Mar 31, 2026
How Charlotte AI AgentWorks Fuels Security's Agentic Ecosystem Mar 25, 2026
STARDUST CHOLLIMA Likely Compromises Axios npm Package Apr 01, 2026
Falcon for IT Supports Windows Secure Boot Certificate Lifecycle Management Apr 01, 2026
Detecting CVE-2026-20929: Kerberos Authentication Relay via CNAME Abuse Mar 31, 2026
How Charlotte AI AgentWorks Fuels Security's Agentic Ecosystem Mar 25, 2026
Video Highlights the 4 Key Steps to Successful Incident Response Dec 02, 2019
Helping Non-Security Stakeholders Understand ATT&CK in 10 Minutes or Less [VI
https://chromereleases.googleblog.com/2023/10/stable-channel-update-for-desktop.htmlhttps://crbug.com/1485829https://lists.fedoraproject.org/archives/list/[email protected]/message/BMFDRMWMT6ZBLGLLWSWHHRAUBOSUXQDR/https://lists.fedoraproject.org/archives/list/[email protected]/message/M4GHJ3FK5NPHDRUR4OJOI4UU6FKSOOGG/https://lists.fedoraproject.org/archives/list/[email protected]/message/RA6HMWNOYQ56R35MHW77GVW7373Z4RSN/https://security.gentoo.org/glsa/202401-34https://chromereleases.googleblog.com/2023/10/stable-channel-update-for-desktop.htmlhttps://crbug.com/1485829https://lists.fedoraproject.org/archives/list/[email protected]/message/BMFDRMWMT6ZBLGLLWSWHHRAUBOSUXQDR/https://lists.fedoraproject.org/archives/list/[email protected]/message/M4GHJ3FK5NPHDRUR4OJOI4UU6FKSOOGG/https://lists.fedoraproject.org/archives/list/[email protected]/message/RA6HMWNOYQ56R35MHW77GVW7373Z4RSN/https://security.gentoo.org/glsa/202401-34
2023-10-05
Published