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RubySec
RubySec
added 2026/06/07 12:0 a.m.14 views

Use-After-Free When Redefining SQLite Functions with Different Arity

Summary Using Databasecreatefunction or Databasedefinefunction to define the same function name more than once with different numbers of arguments "arity" or text encodings will result in a invalid memory read and a segmentation fault. Severity The sqlite3-ruby repo maintainers assess this as Low...

2CVSS6AI score0.00107EPSS
SaveExploits0References1Affected Software1
Fedora
Fedora
added 2026/05/19 4:20 p.m.23 views

[SECURITY] Fedora 44 Update: python-urllib3-2.7.0-1.fc44

urllib3 is a powerful, user-friendly HTTP client for Python. urllib3 brings many critical features that are missing from the Python standard libraries: =E2=80=A2 Thread safety. =E2=80=A2 Connection pooling. =E2=80=A2 Client-side SSL/TLS verification. =E2=80=A2 File uploads with multipart encoding...

5.8AI score
SaveExploits0
Tenable Nessus
Tenable Nessus
added 2026/01/20 12:0 a.m.6 views

MiracleLinux 8 : dotnet-2.1.522-1.0.1.el8 (AXSA:2021-1571:03)

The remote MiracleLinux 8 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2021-1571:03 advisory. dotnet: System.Text.Encodings.Web Remote Code Execution CVE-2021-26701 Tenable has extracted the preceding description block directly from the MiracleLinux...

9.8CVSS7.7AI score0.30315EPSS
SaveExploits0References2
RedHat Linux
RedHat Linux
added 2021/03/09 9:4 p.m.7 views

dotnet: System.Text.Encodings.Web Remote Code Execution

A remote code execution vulnerability was found in dotnet in the System.Text.Encodings.Web package, caused by a buffer overrun. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability...

9.8CVSS6.5AI score0.30315EPSS
SaveExploits0References6
RedHat Linux
RedHat Linux
added 2021/03/09 8:44 p.m.6 views

dotnet: System.Text.Encodings.Web Remote Code Execution

A remote code execution vulnerability was found in dotnet in the System.Text.Encodings.Web package, caused by a buffer overrun. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability...

9.8CVSS6.5AI score0.30315EPSS
SaveExploits0References6
Positive Technologies
Positive Technologies
added 2021/02/09 12:0 a.m.6 views

PT-2021-2080 · Microsoft +3 · System.Text.Encodings.Web +4

Name of the Vulnerable Software and Affected Versions: .NET Core versions 2.1, 3.1, and 5.0 System.Text.Encodings.Web versions 4.0.0 through 4.5.0 System.Text.Encodings.Web versions 4.6.0 through 4.7.1 System.Text.Encodings.Web version 5.0.0 Description: The vulnerability is related to insufficie...

9.8CVSS7.8AI score0.30315EPSS
SaveExploits0References73
OSV
OSV
added 2017/05/12 2:29 p.m.12 views

CVE-2017-0247

A denial of service vulnerability exists when the ASP.NET Core fails to properly validate web requests. NOTE: Microsoft has not commented on third-party claims that the issue is that the TextEncoder.EncodeCore function in the System.Text.Encodings.Web package in ASP.NET Core Mvc before 1.0.4 and...

7.5CVSS7.2AI score0.16911EPSS
SaveExploits1References3
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