GHSA-hxrm-9w7p-39cc

Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-hxrm-9w7p-39cc/GHSA-hxrm-9w7p-39cc.json
Aliases
  • CVE-2020-1045
Published
2022-05-24T17:27:57Z
Modified
2022-08-15T08:48:12.540857Z
Details

A security feature bypass vulnerability exists in the way Microsoft ASP.NET Core parses encoded cookie names.The ASP.NET Core cookie parser decodes entire cookie strings which could allow a malicious attacker to set a second cookie with the name being percent encoded.The security update addresses the vulnerability by fixing the way the ASP.NET Core cookie parser handles encoded names., aka 'Microsoft ASP.NET Core Security Feature Bypass Vulnerability'.

References

Affected packages

NuGet / Microsoft.AspNetCore.Http

Microsoft.AspNetCore.Http

Affected ranges

Type
ECOSYSTEM
Events
Introduced
2.1.0
Fixed
2.1.22

Affected versions

2.*

2.1.0
2.1.1

NuGet / Microsoft.AspNetCore.Owin

Microsoft.AspNetCore.Owin

Affected ranges

Type
ECOSYSTEM
Events
Introduced
1.0.0
Fixed
3.1.8

Affected versions

1.*

1.0.0
1.0.1
1.0.2
1.0.3
1.0.4
1.1.0
1.1.0-preview1-final
1.1.1
1.1.2

2.*

2.0.0
2.0.0-preview1-final
2.0.0-preview2-final
2.0.1
2.0.2
2.0.3
2.1.0
2.1.0-preview1-final
2.1.0-preview2-final
2.1.0-rc1-final
2.1.1
2.2.0
2.2.0-preview1-35029
2.2.0-preview2-35157
2.2.0-preview3-35497

3.*

3.0.0
3.0.0-preview-18579-0056
3.0.0-preview-19075-0444
3.0.0-preview3-19153-02
3.0.0-preview4-19216-03
3.0.0-preview5-19227-01
3.0.2
3.0.3
3.1.0
3.1.1
3.1.2
3.1.3
3.1.4
3.1.5
3.1.6
3.1.7

NuGet / Microsoft.AspNetCore.App.Ref

Microsoft.AspNetCore.App.Ref

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.1.0
Fixed
3.1.8

Affected versions

3.*

3.1.0
3.1.2
3.1.3