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CWE-843

833 CVEs • Abstraction: Base

Access of Resource Using Incompatible Type ('Type Confusion')

The product allocates or initializes a resource such as a pointer, object, or variable using one type, but it later accesses that resource using a type that is incompatible with the original type.

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CVEs (833)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Microsoft
12Windows 10 1507
Windows 10 1607Windows 10 1809+9 more
Jun 17, 2026
Jul 11, 2023
N/A· v4
8.1 HIGH· v3
N/A· v2
Windows Pragmatic General Multicast (PGM) Remote Code Execution Vulnerability
1Siemens
1Tecnomatix
Jun 17, 2026
Jul 11, 2023
N/A· v4
7.8 HIGH· v3
N/A· v2
A vulnerability has been identified in Tecnomatix Plant Simulation V2201 (All versions < V2201.0008), Tecnomatix Plant Simulation V2302 (All versions < V2302.0002). The affected application contains a type confusion vuln...Show more
A vulnerability has been identified in Tecnomatix Plant Simulation V2201 (All versions < V2201.0008), Tecnomatix Plant Simulation V2302 (All versions < V2302.0002). The affected application contains a type confusion vulnerability while parsing STP files. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-21051)Show less
1Zephyrproject
1Zephyr
Jun 17, 2026
Jul 10, 2023
N/A· v4
8.8 HIGH· v3
N/A· v2
Union variant confusion allows any malicious BT controller to execute arbitrary code on the Zephyr host.
1Huawei
2Emui
Harmonyos
Jun 17, 2026
Jul 6, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Use After Free (UAF) vulnerability in the audio PCM driver module under special conditions. Successful exploitation of this vulnerability may cause audio features to perform abnormally.
1Google
1Android
Jun 17, 2026
Jul 4, 2023
N/A· v4
6.7 MEDIUM· v3
N/A· v2
In ion, there is a possible out of bounds read due to type confusion. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: A...Show more
In ion, there is a possible out of bounds read due to type confusion. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07560720; Issue ID: ALPS07559800.Show less
2Debian
Google
2Chrome
Debian Linux
Jun 17, 2026
Jun 26, 2023
N/A· v4
8.8 HIGH· v3
N/A· v2
Type Confusion in V8 in Google Chrome prior to 114.0.5735.198 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
2Apple
Webkitgtk
5Ipados
Iphone OsMacos+2 more
Jun 17, 2026
Jun 23, 2023
N/A· v4
8.8 HIGH· v3
N/A· v2
A type confusion issue was addressed with improved checks. This issue is fixed in iOS 16.5.1 and iPadOS 16.5.1, iOS 15.7.7 and iPadOS 15.7.7, macOS Ventura 13.4.1, Safari 16.5.1. Processing maliciously crafted web conten...Show more
A type confusion issue was addressed with improved checks. This issue is fixed in iOS 16.5.1 and iPadOS 16.5.1, iOS 15.7.7 and iPadOS 15.7.7, macOS Ventura 13.4.1, Safari 16.5.1. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.Show less
1Apple
5Ipados
Iphone OsMacos+2 more
Jun 17, 2026
Jun 23, 2023
N/A· v4
7.8 HIGH· v3
N/A· v2
A type confusion issue was addressed with improved checks. This issue is fixed in iOS 16.5 and iPadOS 16.5, watchOS 9.5, tvOS 16.5, macOS Ventura 13.4. An app may be able to execute arbitrary code with kernel privileges.
1Linux
1Linux Kernel
Jun 17, 2026
Jun 19, 2023
N/A· v4
5.5 MEDIUM· v3
N/A· v2
A flaw was found in the IPv6 module of the Linux kernel. The arg.result was not used consistently in fib6_rule_lookup, sometimes holding rt6_info and other times fib6_info. This was not accounted for in other parts of th...Show more
A flaw was found in the IPv6 module of the Linux kernel. The arg.result was not used consistently in fib6_rule_lookup, sometimes holding rt6_info and other times fib6_info. This was not accounted for in other parts of the code where rt6_info was expected unconditionally, potentially leading to a kernel panic in fib6_rule_suppress.Show less
3Debian
FedoraprojectGoogle
3Chrome
Debian LinuxFedora
Jun 17, 2026
Jun 13, 2023
N/A· v4
8.8 HIGH· v3
N/A· v2
Type confusion in V8 in Google Chrome prior to 114.0.5735.133 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
2Google
Linuxfoundation
3Android
Iot YoctoYocto
Jun 17, 2026
Jun 6, 2023
N/A· v4
4.4 MEDIUM· v3
N/A· v2
In vcu, there is a possible memory corruption due to type confusion. This could lead to local denial of service with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS0751...Show more
In vcu, there is a possible memory corruption due to type confusion. This could lead to local denial of service with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07519103; Issue ID: ALPS07519121.Show less
6Apple
CouchbaseDebian+3 more
6Chrome
Couchbase ServerDebian Linux+3 more
Jun 17, 2026
Jun 5, 2023
N/A· v4
8.8 HIGH· v3
N/A· v2
Type confusion in V8 in Google Chrome prior to 114.0.5735.110 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
1Mozilla
3Firefox
Firefox EsrThunderbird
Jun 17, 2026
Jun 2, 2023
N/A· v4
8.8 HIGH· v3
N/A· v2
While implementing AudioWorklets, some code may have casted one type to another, invalid, dynamic type. This could have led to a potentially exploitable crash. This vulnerability affects Firefox < 111, Firefox ESR < 102....Show more
While implementing AudioWorklets, some code may have casted one type to another, invalid, dynamic type. This could have led to a potentially exploitable crash. This vulnerability affects Firefox < 111, Firefox ESR < 102.9, and Thunderbird < 102.9.Show less
1Google
1Chrome
Jun 17, 2026
May 30, 2023
N/A· v4
8.8 HIGH· v3
N/A· v2
Type Confusion in V8 in Google Chrome prior to 114.0.5735.90 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
1Google
1Chrome
Jun 17, 2026
May 30, 2023
N/A· v4
8.8 HIGH· v3
N/A· v2
Type Confusion in V8 in Google Chrome prior to 114.0.5735.90 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
1Open Xchange
1Ox App Suite
Jun 17, 2026
May 29, 2023
N/A· v4
4.3 MEDIUM· v3
N/A· v2
OX App Suite before backend 7.10.6-rev37 allows authenticated users to change the appointments of arbitrary users via conflicting ID numbers, aka "ID confusion."
1Facebook
1Hermes
Jun 17, 2026
May 18, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
A type confusion bug in TypedArray prior to commit e6ed9c1a4b02dc219de1648f44cd808a56171b81 could have been used by a malicious attacker to execute arbitrary code via untrusted JavaScript. Note that this is only exploita...Show more
A type confusion bug in TypedArray prior to commit e6ed9c1a4b02dc219de1648f44cd808a56171b81 could have been used by a malicious attacker to execute arbitrary code via untrusted JavaScript. Note that this is only exploitable in cases where Hermes is used to execute untrusted JavaScript. Hence, most React Native applications are not affected.Show less
1Facebook
1Hermes
Jun 17, 2026
May 18, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
An error in Hermes' algorithm for copying objects properties prior to commit a00d237346894c6067a594983be6634f4168c9ad could be used by a malicious attacker to execute arbitrary code via type confusion. Note that this is...Show more
An error in Hermes' algorithm for copying objects properties prior to commit a00d237346894c6067a594983be6634f4168c9ad could be used by a malicious attacker to execute arbitrary code via type confusion. Note that this is only exploitable in cases where Hermes is used to execute untrusted JavaScript. Hence, most React Native applications are not affected.Show less
3Debian
FedoraprojectGoogle
3Chrome
Debian LinuxFedora
Jun 17, 2026
May 16, 2023
N/A· v4
8.8 HIGH· v3
N/A· v2
Type confusion in V8 in Google Chrome prior to 113.0.5672.126 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
2Google
Mediatek
2Android
Iot Yocto
Jun 17, 2026
May 15, 2023
N/A· v4
6.7 MEDIUM· v3
N/A· v2
In vcu, there is a possible memory corruption due to type confusion. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: AL...Show more
In vcu, there is a possible memory corruption due to type confusion. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07519103; Issue ID: ALPS07519103.Show less