chore(deps): update module golang.org/x/net to v0.55.0 [security] #107

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renovate-bot wants to merge 1 commit from renovate/go-golang.org-x-net-vulnerability into master
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This PR contains the following updates:

Package Change Age Adoption Passing Confidence
golang.org/x/net v0.54.0v0.55.0 age adoption passing confidence

Invoking incorrect handling of namespaced elements in foreign content in golang.org/x/net/html

CVE-2026-42506 / GO-2026-5025

More information

Details

Parsing arbitrary HTML which is then rendered using Render can result in an unexpected HTML tree. This can be leveraged to execute XSS attacks in applications that attempt to sanitize input HTML before rendering.

Severity

Unknown

References

This data is provided by OSV and the Go Vulnerability Database (CC-BY 4.0).


Invoking failure to reject ASCII-only Punycode-encoded labels in golang.org/x/net/idna

CVE-2026-39821 / GO-2026-5026

More information

Details

The ToASCII and ToUnicode functions incorrectly accept Punycode-encoded labels that decode to an ASCII-only label. For example, ToUnicode("xn--example-.com") incorrectly returns the name "example.com" rather than an error.

This behavior can lead to privilege escalation in programs using the idna package. For example, a program which performs privilege checks on the ASCII hostname may reject "example.com" but permit "xn--example-.com". If that program subsequently converts the ASCII hostname to Unicode, it will inadvertently permits access to the Unicode name "example.com".

Severity

Unknown

References

This data is provided by OSV and the Go Vulnerability Database (CC-BY 4.0).


Invoking incorrect handling of HTML elements in foreign content in golang.org/x/net/html

CVE-2026-42502 / GO-2026-5027

More information

Details

Parsing arbitrary HTML which is then rendered using Render can result in an unexpected HTML tree. This can be leveraged to execute XSS attacks in applications that attempt to sanitize input HTML before rendering.

Severity

Unknown

References

This data is provided by OSV and the Go Vulnerability Database (CC-BY 4.0).


Invoking denial of service when parsing arbitrary HTML in golang.org/x/net/html

CVE-2026-25680 / GO-2026-5028

More information

Details

Parsing arbitrary HTML can consume excessive CPU time, possibly leading to denial of service.

Severity

Unknown

References

This data is provided by OSV and the Go Vulnerability Database (CC-BY 4.0).


Invoking incorrect handling of character references in DOCTYPE nodes in golang.org/x/net/html

CVE-2026-25681 / GO-2026-5029

More information

Details

Parsing arbitrary HTML which is then rendered using Render can result in an unexpected HTML tree. This can be leveraged to execute XSS attacks in applications that attempt to sanitize input HTML before rendering.

Severity

Unknown

References

This data is provided by OSV and the Go Vulnerability Database (CC-BY 4.0).


Invoking duplicate attributes can cause XSS in golang.org/x/net/html

CVE-2026-27136 / GO-2026-5030

More information

Details

Parsing arbitrary HTML which is then rendered using Render can result in an unexpected HTML tree. This can be leveraged to execute XSS attacks in applications that attempt to sanitize input HTML before rendering.

Severity

Unknown

References

This data is provided by OSV and the Go Vulnerability Database (CC-BY 4.0).


Configuration

📅 Schedule: (UTC)

  • Branch creation
    • ""
  • Automerge
    • At any time (no schedule defined)

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.


  • If you want to rebase/retry this PR, check this box

This PR has been generated by Mend Renovate.

This PR contains the following updates: | Package | Change | [Age](https://docs.renovatebot.com/merge-confidence/) | [Adoption](https://docs.renovatebot.com/merge-confidence/) | [Passing](https://docs.renovatebot.com/merge-confidence/) | [Confidence](https://docs.renovatebot.com/merge-confidence/) | |---|---|---|---|---|---| | golang.org/x/net | `v0.54.0` → `v0.55.0` | ![age](https://developer.mend.io/api/mc/badges/age/go/golang.org%2fx%2fnet/v0.55.0?slim=true) | ![adoption](https://developer.mend.io/api/mc/badges/adoption/go/golang.org%2fx%2fnet/v0.55.0?slim=true) | ![passing](https://developer.mend.io/api/mc/badges/compatibility/go/golang.org%2fx%2fnet/v0.54.0/v0.55.0?slim=true) | ![confidence](https://developer.mend.io/api/mc/badges/confidence/go/golang.org%2fx%2fnet/v0.54.0/v0.55.0?slim=true) | --- ### Invoking incorrect handling of namespaced elements in foreign content in golang.org/x/net/html [CVE-2026-42506](https://nvd.nist.gov/vuln/detail/CVE-2026-42506) / [GO-2026-5025](https://pkg.go.dev/vuln/GO-2026-5025) <details> <summary>More information</summary> #### Details Parsing arbitrary HTML which is then rendered using Render can result in an unexpected HTML tree. This can be leveraged to execute XSS attacks in applications that attempt to sanitize input HTML before rendering. #### Severity Unknown #### References - [https://go.dev/issue/79571](https://go.dev/issue/79571) - [https://groups.google.com/g/golang-announce/c/iI-mYSI0lu8](https://groups.google.com/g/golang-announce/c/iI-mYSI0lu8) - [https://go.dev/cl/781700](https://go.dev/cl/781700) This data is provided by [OSV](https://osv.dev/vulnerability/GO-2026-5025) and the [Go Vulnerability Database](https://github.com/golang/vulndb) ([CC-BY 4.0](https://github.com/golang/vulndb#license)). </details> --- ### Invoking failure to reject ASCII-only Punycode-encoded labels in golang.org/x/net/idna [CVE-2026-39821](https://nvd.nist.gov/vuln/detail/CVE-2026-39821) / [GO-2026-5026](https://pkg.go.dev/vuln/GO-2026-5026) <details> <summary>More information</summary> #### Details The ToASCII and ToUnicode functions incorrectly accept Punycode-encoded labels that decode to an ASCII-only label. For example, ToUnicode("xn--example-.com") incorrectly returns the name "example.com" rather than an error. This behavior can lead to privilege escalation in programs using the idna package. For example, a program which performs privilege checks on the ASCII hostname may reject "example.com" but permit "xn--example-.com". If that program subsequently converts the ASCII hostname to Unicode, it will inadvertently permits access to the Unicode name "example.com". #### Severity Unknown #### References - [https://go.dev/cl/767220](https://go.dev/cl/767220) - [https://go.dev/issue/78760](https://go.dev/issue/78760) - [https://groups.google.com/g/golang-announce/c/iI-mYSI0lu8](https://groups.google.com/g/golang-announce/c/iI-mYSI0lu8) This data is provided by [OSV](https://osv.dev/vulnerability/GO-2026-5026) and the [Go Vulnerability Database](https://github.com/golang/vulndb) ([CC-BY 4.0](https://github.com/golang/vulndb#license)). </details> --- ### Invoking incorrect handling of HTML elements in foreign content in golang.org/x/net/html [CVE-2026-42502](https://nvd.nist.gov/vuln/detail/CVE-2026-42502) / [GO-2026-5027](https://pkg.go.dev/vuln/GO-2026-5027) <details> <summary>More information</summary> #### Details Parsing arbitrary HTML which is then rendered using Render can result in an unexpected HTML tree. This can be leveraged to execute XSS attacks in applications that attempt to sanitize input HTML before rendering. #### Severity Unknown #### References - [https://go.dev/issue/79572](https://go.dev/issue/79572) - [https://groups.google.com/g/golang-announce/c/iI-mYSI0lu8](https://groups.google.com/g/golang-announce/c/iI-mYSI0lu8) - [https://go.dev/cl/781701](https://go.dev/cl/781701) This data is provided by [OSV](https://osv.dev/vulnerability/GO-2026-5027) and the [Go Vulnerability Database](https://github.com/golang/vulndb) ([CC-BY 4.0](https://github.com/golang/vulndb#license)). </details> --- ### Invoking denial of service when parsing arbitrary HTML in golang.org/x/net/html [CVE-2026-25680](https://nvd.nist.gov/vuln/detail/CVE-2026-25680) / [GO-2026-5028](https://pkg.go.dev/vuln/GO-2026-5028) <details> <summary>More information</summary> #### Details Parsing arbitrary HTML can consume excessive CPU time, possibly leading to denial of service. #### Severity Unknown #### References - [https://go.dev/cl/781702](https://go.dev/cl/781702) - [https://go.dev/issue/79573](https://go.dev/issue/79573) - [https://groups.google.com/g/golang-announce/c/iI-mYSI0lu8](https://groups.google.com/g/golang-announce/c/iI-mYSI0lu8) This data is provided by [OSV](https://osv.dev/vulnerability/GO-2026-5028) and the [Go Vulnerability Database](https://github.com/golang/vulndb) ([CC-BY 4.0](https://github.com/golang/vulndb#license)). </details> --- ### Invoking incorrect handling of character references in DOCTYPE nodes in golang.org/x/net/html [CVE-2026-25681](https://nvd.nist.gov/vuln/detail/CVE-2026-25681) / [GO-2026-5029](https://pkg.go.dev/vuln/GO-2026-5029) <details> <summary>More information</summary> #### Details Parsing arbitrary HTML which is then rendered using Render can result in an unexpected HTML tree. This can be leveraged to execute XSS attacks in applications that attempt to sanitize input HTML before rendering. #### Severity Unknown #### References - [https://go.dev/issue/79574](https://go.dev/issue/79574) - [https://groups.google.com/g/golang-announce/c/iI-mYSI0lu8](https://groups.google.com/g/golang-announce/c/iI-mYSI0lu8) - [https://go.dev/cl/781703](https://go.dev/cl/781703) This data is provided by [OSV](https://osv.dev/vulnerability/GO-2026-5029) and the [Go Vulnerability Database](https://github.com/golang/vulndb) ([CC-BY 4.0](https://github.com/golang/vulndb#license)). </details> --- ### Invoking duplicate attributes can cause XSS in golang.org/x/net/html [CVE-2026-27136](https://nvd.nist.gov/vuln/detail/CVE-2026-27136) / [GO-2026-5030](https://pkg.go.dev/vuln/GO-2026-5030) <details> <summary>More information</summary> #### Details Parsing arbitrary HTML which is then rendered using Render can result in an unexpected HTML tree. This can be leveraged to execute XSS attacks in applications that attempt to sanitize input HTML before rendering. #### Severity Unknown #### References - [https://go.dev/issue/79575](https://go.dev/issue/79575) - [https://groups.google.com/g/golang-announce/c/iI-mYSI0lu8](https://groups.google.com/g/golang-announce/c/iI-mYSI0lu8) - [https://go.dev/cl/781685](https://go.dev/cl/781685) This data is provided by [OSV](https://osv.dev/vulnerability/GO-2026-5030) and the [Go Vulnerability Database](https://github.com/golang/vulndb) ([CC-BY 4.0](https://github.com/golang/vulndb#license)). </details> --- ### Configuration 📅 **Schedule**: (UTC) - Branch creation - "" - Automerge - At any time (no schedule defined) 🚦 **Automerge**: Disabled by config. Please merge this manually once you are satisfied. ♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox. 🔕 **Ignore**: Close this PR and you won't be reminded about this update again. --- - [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check this box --- This PR has been generated by [Mend Renovate](https://github.com/renovatebot/renovate). <!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiI0My4yMDQuMSIsInVwZGF0ZWRJblZlciI6IjQzLjIwNC4xIiwidGFyZ2V0QnJhbmNoIjoibWFzdGVyIiwibGFiZWxzIjpbXX0=-->
chore(deps): update module golang.org/x/net to v0.55.0 [security]
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The artifact failure details are included below:

File name: go.sum
Command failed: go get -t ./...
go: git.happydns.org/happyDeliver/internal/api imports
	git.happydns.org/happyDeliver/internal/model: cannot find module providing package git.happydns.org/happyDeliver/internal/model

### ⚠️ Artifact update problem Renovate failed to update an artifact related to this branch. You probably do not want to merge this PR as-is. ♻ Renovate will retry this branch, including artifacts, only when one of the following happens: - any of the package files in this branch needs updating, or - the branch becomes conflicted, or - you click the rebase/retry checkbox if found above, or - you rename this PR's title to start with "rebase!" to trigger it manually The artifact failure details are included below: ##### File name: go.sum ``` Command failed: go get -t ./... go: git.happydns.org/happyDeliver/internal/api imports git.happydns.org/happyDeliver/internal/model: cannot find module providing package git.happydns.org/happyDeliver/internal/model ```
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