CVE-2021-1789 – Apple Multiple Products Type Confusion Vulnerability
https://notcve.org/view.php?id=CVE-2021-1789
A type confusion issue was addressed with improved state handling. ... Se abordó un problema de confusión de tipos con un manejo del estado mejorado.... A type confusion vulnerability was found in WebKitGTK and WPE WebKit in versions prior to 2.30.6. ... A type confusion issue affecting multiple Apple products allows processing of maliciously crafted web content, leading to arbitrary code execution. • https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JN6ZOD62CTO54CHTMJTHVEF6R2Y532TJ https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/L3L6ZZOU5JS7E3RFYGLP7UFLXCG7TNLU https://security.gentoo.org/glsa/202104-03 https://support.apple.com/en-us/HT212146 https://support.apple.com/en-us/HT212147 https://support.apple.com/en-us/HT212148 https://support.apple.com/en-us/HT212149 https://support.apple.com/en-us/HT212152 https:/ • CWE-843: Access of Resource Using Incompatible Type ('Type Confusion') •
CVE-2021-23954 – Mozilla: Type confusion when using logical assignment operators in JavaScript switch statements
https://notcve.org/view.php?id=CVE-2021-23954
Using the new logical assignment operators in a JavaScript switch statement could have caused a type confusion, leading to a memory corruption and a potentially exploitable crash. ... Usando los nuevos operadores de asignación lógica en una declaración de cambio de JavaScript podría haber causado una confusión de tipos, conllevando a una corrupción de la memoria y un bloqueo potencialmente explotable. Esta vulnerabilidad afecta a Firefox versiones anteriores a 85, Thunderbird versiones anteriores a 78,7 y Firefox ESR versiones anteriores a 78,7 The Mozilla Foundation Security Advisory describes this flaw as: Using the new logical assignment operators in a JavaScript switch statement could have caused a type confusion, leading to a memory corruption and a potentially exploitable crash. • https://bugzilla.mozilla.org/show_bug.cgi?id=1684020 https://www.mozilla.org/security/advisories/mfsa2021-03 https://www.mozilla.org/security/advisories/mfsa2021-04 https://www.mozilla.org/security/advisories/mfsa2021-05 https://access.redhat.com/security/cve/CVE-2021-23954 https://bugzilla.redhat.com/show_bug.cgi?id=1920648 • CWE-843: Access of Resource Using Incompatible Type ('Type Confusion') •
CVE-2020-36229
https://notcve.org/view.php?id=CVE-2020-36229
A flaw was discovered in ldap_X509dn2bv in OpenLDAP before 2.4.57 leading to a slapd crash in the X.509 DN parsing in ad_keystring, resulting in denial of service. Se detectó un fallo en ldap_X509dn2bv en OpenLDAP versiones anteriores a 2.4.57, conllevando un bloqueo de slapd en el análisis del DN X.509 en ad_keystring, resultando en una denegación de servicio • http://seclists.org/fulldisclosure/2021/May/64 http://seclists.org/fulldisclosure/2021/May/65 http://seclists.org/fulldisclosure/2021/May/70 https://bugs.openldap.org/show_bug.cgi?id=9425 https://git.openldap.org/openldap/openldap/-/commit/4bdfffd2889c0c5cdf58bebafbdc8fce4bb2bff0 https://git.openldap.org/openldap/openldap/-/tags/OPENLDAP_REL_ENG_2_4_57 https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.apache.org%3E https://lists.apache.org • CWE-843: Access of Resource Using Incompatible Type ('Type Confusion') •
CVE-2021-25177 – Siemens JT2Go DXF File Parsing Untrusted Pointer Dereference Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2021-25177
A Type Confusion issue exists when rendering malformed .DXF and .DWG files. ... Existe un problema de confusión de tipos al renderizar archivos .DXF y .DWG malformados. • https://cert-portal.siemens.com/productcert/pdf/ssa-155599.pdf https://cert-portal.siemens.com/productcert/pdf/ssa-663999.pdf https://www.opendesign.com/security-advisories https://www.zerodayinitiative.com/advisories/ZDI-21-219 • CWE-843: Access of Resource Using Incompatible Type ('Type Confusion') •
CVE-2020-26990 – Siemens JT2Go ASM File Parsing Type Confusion Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2020-26990
A crafted ASM file could trigger a type confusion condition. ... Un archivo ASM diseñado puede desencadenar una condición de confusión de tipos. ... The issue results from the lack of proper validation of user-supplied data, which can result in a type confusion condition. • https://cert-portal.siemens.com/productcert/pdf/ssa-622830.pdf https://cert-portal.siemens.com/productcert/pdf/ssa-663999.pdf https://www.zerodayinitiative.com/advisories/ZDI-21-055 • CWE-843: Access of Resource Using Incompatible Type ('Type Confusion') •