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CVE-2023-6512

Inappropriate implementation in Web Browser UI in Google Chrome prior to 120.0.6099.62 allowed a...

6.5 MediumFix available

Inappropriate implementation in Web Browser UI in Google Chrome prior to 120.0.6099.62 allowed a remote attacker to potentially spoof the contents of an iframe dialog context menu via a crafted HTML page. (Chromium security severity: Low)

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
None
Integrity
High
Availability
None

Exploit likelihood

1.28%Up 1.2 points since Dec 6, 2023
90%50%10%1%

What each source reports

NVD Score used 6.5

Inappropriate implementation in Web Browser UI in Google Chrome prior to 120.0.6099.62 allowed a remote attacker to potentially spoof the contents of an iframe dialog context menu via a crafted HTML page. (Chromium security severity: Low)

Record
CVE-2023-6512
CVSS 3.1
6.5 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
Weakness
CWE-838
Updated
2026-11-02
CVE List 6.5

Inappropriate implementation in Web Browser UI in Google Chrome prior to 120.0.6099.62 allowed a remote attacker to potentially spoof the contents of an iframe dialog context menu via a crafted HTML page. (Chromium security severity: Low)

Record
CVE-2023-6512
CVSS 3.1
6.5 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
Weakness
CWE-838
Updated
2026-11-02
EUVDEUVD-2023-58743 6.5

Inappropriate implementation in Web Browser UI in Google Chrome prior to 120.0.6099.62 allowed a remote attacker to potentially spoof the contents of an iframe dialog context menu via a crafted HTML page. (Chromium security severity: Low)

Record
EUVD-2023-58743
CVSS 3.1
6.5 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
Updated
2026-11-02
GitHub AdvisoriesGHSA-7mp8-w7v3-999f 6.5

Inappropriate implementation in Web Browser UI in Google Chrome prior to 120.0.6099.62 allowed a...

Inappropriate implementation in Web Browser UI in Google Chrome prior to 120.0.6099.62 allowed a remote attacker to potentially spoof the contents of an iframe dialog context menu via a crafted HTML page. (Chromium security severity: Low)

Record
GHSA-7mp8-w7v3-999f
CVSS 3.1
6.5 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
Weakness
CWE-838
Updated
2026-11-02
OSV 6.5

Inappropriate implementation in Web Browser UI in Google Chrome prior to 120.0.6099.62 allowed a remote attacker to potentially spoof the contents of an iframe dialog context menu via a crafted HTML page. (Chromium security severity: Low)

Record
CVE-2023-6512
CVSS 3.1
6.5 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
Updated
2026-11-02
OSVDEBIAN-CVE-2023-6512 6.5

Inappropriate implementation in Web Browser UI in Google Chrome prior to 120.0.6099.62 allowed a remote attacker to potentially spoof the contents of an iframe dialog context menu via a crafted HTML page. (Chromium security severity: Low)

Record
DEBIAN-CVE-2023-6512
CVSS 3.1
6.5 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
Updated
2026-11-02
Show 4 moreShow less
OSVMGASA-2023-0355 No score

New chromium-browser-stable 120.0.6099.129 fixes bugs and vulnerabilities

The chromium-browser-stable package has been updated to the 120.0.6099.129 release, fixing bugs and 20 vulnerabilities, together with 120.0.6099.109, 120.0.6099.71 and 120.0.6099.62; some of them are listed below. High CVE-2023-6508: Use after free in Media Stream. Reported by Cassidy Kim(@cassidy6564) on 2023-10-31 High CVE-2023-6509: Use after free in Side Panel Search. Reported by Khalil Zhani on 2023-10-21 Medium CVE-2023-6510: Use after free in Media Capture. Reported by [pwn2car] on 2023-09-08 Low CVE-2023-6511: Inappropriate implementation in Autofill. Reported by Ahmed ElMasry on 2023-09-04 Low CVE-2023-6512: Inappropriate implementation in Web Browser UI. Reported by Om Apip on 2023-06-24 High CVE-2023-6702: Type Confusion in V8. Reported by Zhiyi Zhang and Zhunki from Codesafe Team of Legendsec at Qi'anxin Group on 2023-11-10 High CVE-2023-6703: Use after free in Blink. Reported by Cassidy Kim(@cassidy6564) on 2023-11-14 High CVE-2023-6704: Use after free in libavif. Reported by Fudan University on 2023-11-23 High CVE-2023-6705: Use after free in WebRTC. Reported by Cassidy Kim(@cassidy6564) on 2023-11-28 High CVE-2023-6706: Use after free in FedCM. Reported by anonymous on 2023-11-09 Medium CVE-2023-6707: Use after free in CSS. Reported by @ginggilBesel on 2023-11-21 High CVE-2023-7024: Heap buffer overflow in WebRTC. Reported by Clément Lecigne and Vlad Stolyarov of Google's Threat Analysis Group on 2023-12-19 Google is aware that an exploit for CVE-2023-7024 exists in the wild.

Record
MGASA-2023-0355
Updated
2026-11-02
OSVopenSUSE-SU-2024:0020-1 No score

Security update for chromium

This update for chromium fixes the following issues:

  • Chromium 120.0.6099.216 (boo#1217839, boo#1218048, boo#1218302, boo#1218533, boo#1218719)

    • CVE-2024-0333: Insufficient data validation in Extensions
    • CVE-2024-0222: Use after free in ANGLE
    • CVE-2024-0223: Heap buffer overflow in ANGLE
    • CVE-2024-0224: Use after free in WebAudio
    • CVE-2024-0225: Use after free in WebGPU
    • CVE-2023-7024: Heap buffer overflow in WebRTC
    • CVE-2023-6702: Type Confusion in V8
    • CVE-2023-6703: Use after free in Blink
    • CVE-2023-6704: Use after free in libavif (boo#1218303)
    • CVE-2023-6705: Use after free in WebRTC
    • CVE-2023-6706: Use after free in FedCM
    • CVE-2023-6707: Use after free in CSS
    • CVE-2023-6508: Use after free in Media Stream
    • CVE-2023-6509: Use after free in Side Panel Search
    • CVE-2023-6510: Use after free in Media Capture
    • CVE-2023-6511: Inappropriate implementation in Autofill
    • CVE-2023-6512: Inappropriate implementation in Web Browser UI
Record
openSUSE-SU-2024:0020-1
Updated
2026-11-02
OSVopenSUSE-SU-2024:13583-1 No score

chromedriver-120.0.6099.216-1.1 on GA media

These are all security issues fixed in the chromedriver-120.0.6099.216-1.1 package on the GA media of openSUSE Tumbleweed.

Record
openSUSE-SU-2024:13583-1
Updated
2026-11-02
OSVopenSUSE-SU-2024:13585-1 No score

ungoogled-chromium-120.0.6099.216-1.1 on GA media

These are all security issues fixed in the ungoogled-chromium-120.0.6099.216-1.1 package on the GA media of openSUSE Tumbleweed.

Record
openSUSE-SU-2024:13585-1
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
chromium
Debian:12
before 120.0.6099.71-1~deb12u1, plus listed versions
113.0.5672.126-1114.0.5735.106-1114.0.5735.106-1~deb11u1114.0.5735.106-1~deb12u1114.0.5735.133-1
Show 45 moreShow less
114.0.5735.133-1~deb11u1114.0.5735.133-1~deb12u1114.0.5735.198-1114.0.5735.198-1~deb11u1114.0.5735.198-1~deb12u1114.0.5735.90-1114.0.5735.90-2114.0.5735.90-2~deb11u1114.0.5735.90-2~deb12u1115.0.5790.102-1115.0.5790.102-2115.0.5790.170-1115.0.5790.170-1~deb11u1115.0.5790.170-1~deb12u1115.0.5790.98-1115.0.5790.98-1~deb11u1115.0.5790.98-1~deb12u1115.0.5790.98-2116.0.5845.110-1116.0.5845.110-1~deb11u1116.0.5845.110-1~deb12u1116.0.5845.110-2116.0.5845.140-1116.0.5845.140-1~deb11u1116.0.5845.140-1~deb12u1116.0.5845.180-1116.0.5845.180-1~deb11u1116.0.5845.180-1~deb12u1116.0.5845.96-1116.0.5845.96-1~deb11u1116.0.5845.96-1~deb12u1116.0.5845.96-2117.0.5938.132-1117.0.5938.132-1~deb11u1117.0.5938.132-1~deb12u1117.0.5938.132-2117.0.5938.149-1117.0.5938.149-1~deb11u1117.0.5938.149-1~deb12u1117.0.5938.62-1117.0.5938.62-1~deb11u1117.0.5938.62-1~deb12u1117.0.5938.92-1118.0.5993.117-1118.0.5993.117-1~deb11u1
120.0.6099.71-1~deb12u1
chromium
Debian:13
before 120.0.6099.71-1
120.0.6099.71-1
chromium
Debian:14
before 120.0.6099.71-1
120.0.6099.71-1
chromium
Debian:11
From an advisory covering 7 CVEs
before 120.0.6099.71-1~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~deb11u1107.0.5304.110-1107.0.5304.110-1~deb11u1107.0.5304.110-2107.0.5304.121-1107.0.5304.121-1~deb11u1107.0.5304.68-1107.0.5304.68-1~deb11u1107.0.5304.87-1
120.0.6099.71-1~deb11u1
chromium
Debian:12
From an advisory covering 7 CVEs
before 120.0.6099.71-1~deb12u1, plus listed versions
113.0.5672.126-1114.0.5735.106-1114.0.5735.106-1~deb11u1114.0.5735.106-1~deb12u1114.0.5735.133-1
Show 45 moreShow less
114.0.5735.133-1~deb11u1114.0.5735.133-1~deb12u1114.0.5735.198-1114.0.5735.198-1~deb11u1114.0.5735.198-1~deb12u1114.0.5735.90-1114.0.5735.90-2114.0.5735.90-2~deb11u1114.0.5735.90-2~deb12u1115.0.5790.102-1115.0.5790.102-2115.0.5790.170-1115.0.5790.170-1~deb11u1115.0.5790.170-1~deb12u1115.0.5790.98-1115.0.5790.98-1~deb11u1115.0.5790.98-1~deb12u1115.0.5790.98-2116.0.5845.110-1116.0.5845.110-1~deb11u1116.0.5845.110-1~deb12u1116.0.5845.110-2116.0.5845.140-1116.0.5845.140-1~deb11u1116.0.5845.140-1~deb12u1116.0.5845.180-1116.0.5845.180-1~deb11u1116.0.5845.180-1~deb12u1116.0.5845.96-1116.0.5845.96-1~deb11u1116.0.5845.96-1~deb12u1116.0.5845.96-2117.0.5938.132-1117.0.5938.132-1~deb11u1117.0.5938.132-1~deb12u1117.0.5938.132-2117.0.5938.149-1117.0.5938.149-1~deb11u1117.0.5938.149-1~deb12u1117.0.5938.62-1117.0.5938.62-1~deb11u1117.0.5938.62-1~deb12u1117.0.5938.92-1118.0.5993.117-1118.0.5993.117-1~deb11u1
120.0.6099.71-1~deb12u1
chromium-browser-stable
Mageia:9
From an advisory covering 12 CVEs
before 120.0.6099.129-2.mga9.tainted
120.0.6099.129-2.mga9.tainted
chromium
SUSE:Package Hub 15 SP5
From an advisory covering 17 CVEs
before 120.0.6099.216-bp155.2.64.1
120.0.6099.216-bp155.2.64.1
chromium
openSUSE:Leap 15.5
From an advisory covering 17 CVEs
before 120.0.6099.216-bp155.2.64.1
120.0.6099.216-bp155.2.64.1
chromium
openSUSE:Tumbleweed
From an advisory covering 17 CVEs
before 120.0.6099.216-1.1
120.0.6099.216-1.1

History

History
RecordedChangedSources
affected, facts
first indexedCVE List, EUVD, GitHub Advisories, NVD, OSV

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

In short

CVE-2023-6512 is a medium vulnerability (CVSS 6.5) in Google Chrome, published December 6, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.28%, the 70th percentile. Fixed in chromium 120.0.6099.71-1~deb12u1.

References

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Left out here: 153 versions. The JSON record has them.

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