USN-8553-1: .NET vulnerabilities

Artur Stetsko discovered that the .NET did not properly validate authentication data. An attacker could possibly use this issue to elevate privileges. CVE-2026-47300 Levi Broderick discovered that .NET did not properly handle XML encryption during parsing. An attacker could possibly use this issu...

USN-8553-1 dotnet8, dotnet10 vulnerabilities

Artur Stetsko discovered that the .NET did not properly validate authentication data. An attacker could possibly use this issue to elevate privileges. CVE-2026-47300 Levi Broderick discovered that .NET did not properly handle XML encryption during parsing. An attacker could possibly use this issu...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization via the SslStream implementation. An attacker can bypass authorization checks during TLS/SSL communication by exploiting flaws in the processing of secure connections. This may allow access to protected...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization via the SslStream implementation. An attacker can bypass authorization checks during TLS/SSL communication by exploiting flaws in the processing of secure connections. This may allow access to protected...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization via the SslStream implementation. An attacker can bypass authorization checks during TLS/SSL communication by exploiting flaws in the processing of secure connections. This may allow access to protected...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization via the SslStream implementation. An attacker can bypass authorization checks during TLS/SSL communication by exploiting flaws in the processing of secure connections. This may allow access to protected...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization via the SslStream implementation. An attacker can bypass authorization checks during TLS/SSL communication by exploiting flaws in the processing of secure connections. This may allow access to protected...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization via the SslStream implementation. An attacker can bypass authorization checks during TLS/SSL communication by exploiting flaws in the processing of secure connections. This may allow access to protected...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization via the SslStream implementation. An attacker can bypass authorization checks during TLS/SSL communication by exploiting flaws in the processing of secure connections. This may allow access to protected...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization via the SslStream implementation. An attacker can bypass authorization checks during TLS/SSL communication by exploiting flaws in the processing of secure connections. This may allow access to protected...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization via the SslStream implementation. An attacker can bypass authorization checks during TLS/SSL communication by exploiting flaws in the processing of secure connections. This may allow access to protected...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization via the SslStream implementation. An attacker can bypass authorization checks during TLS/SSL communication by exploiting flaws in the processing of secure connections. This may allow access to protected...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization via the SslStream implementation. An attacker can bypass authorization checks during TLS/SSL communication by exploiting flaws in the processing of secure connections. This may allow access to protected...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization via the SslStream implementation. An attacker can bypass authorization checks during TLS/SSL communication by exploiting flaws in the processing of secure connections. This may allow access to protected...

Improper Validation of Specified Type of Input

Overview Affected versions of this package are vulnerable to Improper Validation of Specified Type of Input via TLS handshake processing. An attacker can cause a denial of service by sending malformed TLS handshake messages that trigger excessive resource consumption or cause the application to...

Improper Validation of Specified Type of Input

Overview Affected versions of this package are vulnerable to Improper Validation of Specified Type of Input via TLS handshake processing. An attacker can cause a denial of service by sending malformed TLS handshake messages that trigger excessive resource consumption or cause the application to...

Improper Validation of Specified Type of Input

Overview Affected versions of this package are vulnerable to Improper Validation of Specified Type of Input via TLS handshake processing. An attacker can cause a denial of service by sending malformed TLS handshake messages that trigger excessive resource consumption or cause the application to...

Improper Validation of Specified Type of Input

Overview Affected versions of this package are vulnerable to Improper Validation of Specified Type of Input via TLS handshake processing. An attacker can cause a denial of service by sending malformed TLS handshake messages that trigger excessive resource consumption or cause the application to...

Improper Validation of Specified Type of Input

Overview Affected versions of this package are vulnerable to Improper Validation of Specified Type of Input via TLS handshake processing. An attacker can cause a denial of service by sending malformed TLS handshake messages that trigger excessive resource consumption or cause the application to...

Improper Validation of Specified Type of Input

Overview Affected versions of this package are vulnerable to Improper Validation of Specified Type of Input via TLS handshake processing. An attacker can cause a denial of service by sending malformed TLS handshake messages that trigger excessive resource consumption or cause the application to...