chore(deps): update module golang.org/x/net to v0.60.0 [security] #201

Merged
renovate merged 1 commits from renovate/go-golang.org-x-net-vulnerability into master 2026-10-14 10:45:52 +00:00
Owner

This PR contains the following updates:

Package Change Age Confidence
golang.org/x/net v0.47.0 → v0.60.0 age confidence

Infinite loop in HTTP/2 transport when given bad SETTINGS_MAX_FRAME_SIZE in net/http/internal/http2 in golang.org/x/net

BIT-golang-2026-33814 / CVE-2026-33814 / GO-2026-4918

More information

Details

When processing HTTP/2 SETTINGS frames, transport will enter an infinite loop of writing CONTINUATION frames if it receives a SETTINGS_MAX_FRAME_SIZE with a value of 0.

Severity

Unknown

References

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


Go Net HTML parser is vulnerable to denial of service

CVE-2026-25680 / GHSA-5cv4-jp36-h3mw / GO-2026-5028

More information

Details

In Go Net (golang.org/x/net) before verion 0.55.0, parsing arbitrary HTML can consume excessive CPU time, possibly leading to denial of service.

Severity

  • CVSS Score: 6.5 / 10 (Medium)
  • Vector String: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

References

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


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 / GHSA-5cv4-jp36-h3mw / 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).


Parsing an invalid SVCB or HTTPS RR can panic in golang.org/x/net/dns/dnsmessage

BIT-golang-2026-46600 / CVE-2026-46600 / GO-2026-5942

More information

Details

Parsing an invalid SVCB or HTTPS RR can panic when the size of a parameter value overflows the message buffer.

Severity

Unknown

References

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


HTTP/2 server memory exhaustion due to Trailer headers in net/http

CVE-2026-78659 / GO-2026-6603

More information

Details

When "Trailer" headers are sent by a client, the HTTP server internally uses the header values to populate the Request.Trailer map passed to the server handler. Because Request.Trailer is a map, each entry incurs memory overhead. For HTTP/2 servers, a malicious client can exploit this by sending a "Trailer" header that declares a large number of fields, causing the server to allocate a disproportionate amount of memory while bypassing Server.MaxHeaderValueCount and Server.MaxHeaderBytes limits. This exploit is not applicable for HTTP/1 servers, which do not support multiplexing a large number of requests over one TCP connection, and whose Server.MaxHeaderBytes are calculated differently.

Severity

Unknown

References

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


HTTP/2 transport accepts malformed framing-related headers in net/http

CVE-2026-78660 / GO-2026-6610

More information

Details

Historically, we have been rather lax about malformed framing-related headers in our HTTP/2 implementation, as they cannot interfere with HTTP/2 framing. However, this makes it possible for our HTTP/2 implementation to forward responses containing such headers to an HTTP/1 client when acting as a reverse proxy. If the HTTP/1 client also does not behave strictly enough, this can result in response smuggling.

Severity

Unknown

References

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


Excessive CPU consumption from repeated initial window changes in net/http

CVE-2026-78669 / GO-2026-6611

More information

Details

A malicious HTTP/2 peer can cause excessive CPU consumption in the client or server by opening a large number of streams and then sending many small SETTINGS frames containing SETTINGS_INITIAL_WINDOW_SIZE values.

Severity

Unknown

References

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


Double flow control refund on HTTP/2 server streams in net/http

CVE-2026-78663 / GO-2026-6612

More information

Details

The HTTP/2 server can refund connection-level flow control twice for the same data: Once when a client resets a stream (refunding data for any sent-but-unread portion of the stream), and again when a request handler reads the buffered data. A malicious client can exploit this to bypass the configured connection-level flow control limit (MaxReceiveBufferPerConnection). Total buffered data is still limited by the concurrent stream limit and stream-level flow control.

Severity

Unknown

References

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


HTTP/2 server crash due to HPACK encoder race in net/http

CVE-2026-97032 / GO-2026-6617

More information

Details

HTTP/2 servers could end up crashing due to inadvertently modifying its HPACK encoder concurrently. This happens because the server modifies the HPACK encoder from two goroutines without synchronization: one uses the encoder to encode a HEADERS frame as part of a response sent to a client and the other modifies the encoder's table size when handling a SETTINGS frame containing SETTINGS_HEADER_TABLE_SIZE that a client sends. A malicious client can repeatedly send a request while changing the header table size to crash the server.

Severity

Unknown

References

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


Configuration

📅 Schedule: (UTC)

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

🚦 Automerge: Enabled.

♻ Rebasing: Whenever PR is behind base branch, 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 CLI.

This PR contains the following updates: | Package | Change | [Age](https://docs.renovatebot.com/merge-confidence/) | [Confidence](https://docs.renovatebot.com/merge-confidence/) | |---|---|---|---| | [golang.org/x/net](https://pkg.go.dev/golang.org/x/net) | [`v0.47.0` → `v0.60.0`](https://cs.opensource.google/go/x/net/+/refs/tags/v0.47.0...refs/tags/v0.60.0) | ![age](https://developer.mend.io/api/mc/badges/age/go/golang.org%2fx%2fnet/v0.60.0?slim=true) | ![confidence](https://developer.mend.io/api/mc/badges/confidence/go/golang.org%2fx%2fnet/v0.47.0/v0.60.0?slim=true) | --- ### Infinite loop in HTTP/2 transport when given bad SETTINGS_MAX_FRAME_SIZE in net/http/internal/http2 in golang.org/x/net BIT-golang-2026-33814 / [CVE-2026-33814](https://nvd.nist.gov/vuln/detail/CVE-2026-33814) / [GO-2026-4918](https://pkg.go.dev/vuln/GO-2026-4918) <details> <summary>More information</summary> #### Details When processing HTTP/2 SETTINGS frames, transport will enter an infinite loop of writing CONTINUATION frames if it receives a SETTINGS_MAX_FRAME_SIZE with a value of 0. #### Severity Unknown #### References - [https://go.dev/cl/761581](https://go.dev/cl/761581) - [https://go.dev/cl/761640](https://go.dev/cl/761640) - [https://go.dev/issue/78476](https://go.dev/issue/78476) - [https://groups.google.com/g/golang-announce/c/qcCIEXso47M](https://groups.google.com/g/golang-announce/c/qcCIEXso47M) This data is provided by [OSV](https://osv.dev/vulnerability/GO-2026-4918) and the [Go Vulnerability Database](https://github.com/golang/vulndb) ([CC-BY 4.0](https://github.com/golang/vulndb#license)). </details> --- ### Go Net HTML parser is vulnerable to denial of service [CVE-2026-25680](https://nvd.nist.gov/vuln/detail/CVE-2026-25680) / [GHSA-5cv4-jp36-h3mw](https://github.com/advisories/GHSA-5cv4-jp36-h3mw) / [GO-2026-5028](https://pkg.go.dev/vuln/GO-2026-5028) <details> <summary>More information</summary> #### Details In Go Net (`golang.org/x/net`) before verion 0.55.0, parsing arbitrary HTML can consume excessive CPU time, possibly leading to denial of service. #### Severity - CVSS Score: 6.5 / 10 (Medium) - Vector String: `CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H` #### References - [https://nvd.nist.gov/vuln/detail/CVE-2026-25680](https://nvd.nist.gov/vuln/detail/CVE-2026-25680) - [https://go.dev/cl/781702](https://go.dev/cl/781702) - [https://go.dev/issue/79573](https://go.dev/issue/79573) - [https://go.googlesource.com/net/+/08be507abce89191d78cd49da60f4501fc910472](https://go.googlesource.com/net/+/08be507abce89191d78cd49da60f4501fc910472) - [https://go.googlesource.com/net/+/refs/tags/v0.55.0](https://go.googlesource.com/net/+/refs/tags/v0.55.0) - [https://groups.google.com/g/golang-announce/c/iI-mYSI0lu8](https://groups.google.com/g/golang-announce/c/iI-mYSI0lu8) - [https://pkg.go.dev/vuln/GO-2026-5028](https://pkg.go.dev/vuln/GO-2026-5028) - [cs.opensource.google/go/x/net](cs.opensource.google/go/x/net) This data is provided by [OSV](https://osv.dev/vulnerability/GHSA-5cv4-jp36-h3mw) and the [GitHub Advisory Database](https://github.com/github/advisory-database) ([CC-BY 4.0](https://github.com/github/advisory-database/blob/main/LICENSE.md)). </details> --- ### 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) - [https://groups.google.com/g/golang-announce/c/94pEornpRlI](https://groups.google.com/g/golang-announce/c/94pEornpRlI) 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) / [GHSA-5cv4-jp36-h3mw](https://github.com/advisories/GHSA-5cv4-jp36-h3mw) / [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> --- ### Parsing an invalid SVCB or HTTPS RR can panic in golang.org/x/net/dns/dnsmessage BIT-golang-2026-46600 / [CVE-2026-46600](https://nvd.nist.gov/vuln/detail/CVE-2026-46600) / [GO-2026-5942](https://pkg.go.dev/vuln/GO-2026-5942) <details> <summary>More information</summary> #### Details Parsing an invalid SVCB or HTTPS RR can panic when the size of a parameter value overflows the message buffer. #### Severity Unknown #### References - [https://go.dev/cl/786345](https://go.dev/cl/786345) - [https://go.dev/issue/79795](https://go.dev/issue/79795) - [https://groups.google.com/g/golang-announce/c/94pEornpRlI](https://groups.google.com/g/golang-announce/c/94pEornpRlI) This data is provided by [OSV](https://osv.dev/vulnerability/GO-2026-5942) and the [Go Vulnerability Database](https://github.com/golang/vulndb) ([CC-BY 4.0](https://github.com/golang/vulndb#license)). </details> --- ### HTTP/2 server memory exhaustion due to Trailer headers in net/http [CVE-2026-78659](https://nvd.nist.gov/vuln/detail/CVE-2026-78659) / [GO-2026-6603](https://pkg.go.dev/vuln/GO-2026-6603) <details> <summary>More information</summary> #### Details When "Trailer" headers are sent by a client, the HTTP server internally uses the header values to populate the Request.Trailer map passed to the server handler. Because Request.Trailer is a map, each entry incurs memory overhead. For HTTP/2 servers, a malicious client can exploit this by sending a "Trailer" header that declares a large number of fields, causing the server to allocate a disproportionate amount of memory while bypassing Server.MaxHeaderValueCount and Server.MaxHeaderBytes limits. This exploit is not applicable for HTTP/1 servers, which do not support multiplexing a large number of requests over one TCP connection, and whose Server.MaxHeaderBytes are calculated differently. #### Severity Unknown #### References - [https://go.dev/cl/847185](https://go.dev/cl/847185) - [https://go.dev/cl/847314](https://go.dev/cl/847314) - [https://go.dev/issue/81857](https://go.dev/issue/81857) - [https://groups.google.com/g/golang-announce/c/U2fTuyDJznI](https://groups.google.com/g/golang-announce/c/U2fTuyDJznI) - [https://groups.google.com/g/golang-announce/c/ZPwCyRUuGBs](https://groups.google.com/g/golang-announce/c/ZPwCyRUuGBs) This data is provided by [OSV](https://osv.dev/vulnerability/GO-2026-6603) and the [Go Vulnerability Database](https://github.com/golang/vulndb) ([CC-BY 4.0](https://github.com/golang/vulndb#license)). </details> --- ### HTTP/2 transport accepts malformed framing-related headers in net/http [CVE-2026-78660](https://nvd.nist.gov/vuln/detail/CVE-2026-78660) / [GO-2026-6610](https://pkg.go.dev/vuln/GO-2026-6610) <details> <summary>More information</summary> #### Details Historically, we have been rather lax about malformed framing-related headers in our HTTP/2 implementation, as they cannot interfere with HTTP/2 framing. However, this makes it possible for our HTTP/2 implementation to forward responses containing such headers to an HTTP/1 client when acting as a reverse proxy. If the HTTP/1 client also does not behave strictly enough, this can result in response smuggling. #### Severity Unknown #### References - [https://go.dev/cl/835145](https://go.dev/cl/835145) - [https://go.dev/cl/836385](https://go.dev/cl/836385) - [https://go.dev/issue/81115](https://go.dev/issue/81115) - [https://groups.google.com/g/golang-announce/c/U2fTuyDJznI](https://groups.google.com/g/golang-announce/c/U2fTuyDJznI) This data is provided by [OSV](https://osv.dev/vulnerability/GO-2026-6610) and the [Go Vulnerability Database](https://github.com/golang/vulndb) ([CC-BY 4.0](https://github.com/golang/vulndb#license)). </details> --- ### Excessive CPU consumption from repeated initial window changes in net/http [CVE-2026-78669](https://nvd.nist.gov/vuln/detail/CVE-2026-78669) / [GO-2026-6611](https://pkg.go.dev/vuln/GO-2026-6611) <details> <summary>More information</summary> #### Details A malicious HTTP/2 peer can cause excessive CPU consumption in the client or server by opening a large number of streams and then sending many small SETTINGS frames containing SETTINGS_INITIAL_WINDOW_SIZE values. #### Severity Unknown #### References - [https://go.dev/cl/847186](https://go.dev/cl/847186) - [https://go.dev/cl/847308](https://go.dev/cl/847308) - [https://go.dev/issue/81742](https://go.dev/issue/81742) - [https://groups.google.com/g/golang-announce/c/U2fTuyDJznI](https://groups.google.com/g/golang-announce/c/U2fTuyDJznI) - [https://groups.google.com/g/golang-announce/c/ZPwCyRUuGBs](https://groups.google.com/g/golang-announce/c/ZPwCyRUuGBs) This data is provided by [OSV](https://osv.dev/vulnerability/GO-2026-6611) and the [Go Vulnerability Database](https://github.com/golang/vulndb) ([CC-BY 4.0](https://github.com/golang/vulndb#license)). </details> --- ### Double flow control refund on HTTP/2 server streams in net/http [CVE-2026-78663](https://nvd.nist.gov/vuln/detail/CVE-2026-78663) / [GO-2026-6612](https://pkg.go.dev/vuln/GO-2026-6612) <details> <summary>More information</summary> #### Details The HTTP/2 server can refund connection-level flow control twice for the same data: Once when a client resets a stream (refunding data for any sent-but-unread portion of the stream), and again when a request handler reads the buffered data. A malicious client can exploit this to bypass the configured connection-level flow control limit (MaxReceiveBufferPerConnection). Total buffered data is still limited by the concurrent stream limit and stream-level flow control. #### Severity Unknown #### References - [https://go.dev/cl/847187](https://go.dev/cl/847187) - [https://go.dev/cl/847310](https://go.dev/cl/847310) - [https://go.dev/issue/81743](https://go.dev/issue/81743) - [https://groups.google.com/g/golang-announce/c/U2fTuyDJznI](https://groups.google.com/g/golang-announce/c/U2fTuyDJznI) - [https://groups.google.com/g/golang-announce/c/ZPwCyRUuGBs](https://groups.google.com/g/golang-announce/c/ZPwCyRUuGBs) This data is provided by [OSV](https://osv.dev/vulnerability/GO-2026-6612) and the [Go Vulnerability Database](https://github.com/golang/vulndb) ([CC-BY 4.0](https://github.com/golang/vulndb#license)). </details> --- ### HTTP/2 server crash due to HPACK encoder race in net/http [CVE-2026-97032](https://nvd.nist.gov/vuln/detail/CVE-2026-97032) / [GO-2026-6617](https://pkg.go.dev/vuln/GO-2026-6617) <details> <summary>More information</summary> #### Details HTTP/2 servers could end up crashing due to inadvertently modifying its HPACK encoder concurrently. This happens because the server modifies the HPACK encoder from two goroutines without synchronization: one uses the encoder to encode a HEADERS frame as part of a response sent to a client and the other modifies the encoder's table size when handling a SETTINGS frame containing SETTINGS_HEADER_TABLE_SIZE that a client sends. A malicious client can repeatedly send a request while changing the header table size to crash the server. #### Severity Unknown #### References - [https://go.dev/cl/847188](https://go.dev/cl/847188) - [https://go.dev/cl/847313](https://go.dev/cl/847313) - [https://go.dev/issue/81867](https://go.dev/issue/81867) - [https://groups.google.com/g/golang-announce/c/U2fTuyDJznI](https://groups.google.com/g/golang-announce/c/U2fTuyDJznI) - [https://groups.google.com/g/golang-announce/c/ZPwCyRUuGBs](https://groups.google.com/g/golang-announce/c/ZPwCyRUuGBs) This data is provided by [OSV](https://osv.dev/vulnerability/GO-2026-6617) 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 - At any time (no schedule defined) - Automerge - At any time (no schedule defined) 🚦 **Automerge**: Enabled. ♻ **Rebasing**: Whenever PR is behind base branch, 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 CLI](https://github.com/renovatebot/renovate). <!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiI0NC4xNTUuMSIsInVwZGF0ZWRJblZlciI6IjQ0LjE1NS4xIiwidGFyZ2V0QnJhbmNoIjoibWFzdGVyIiwibGFiZWxzIjpbXX0=-->
renovate added 1 commit 2026-10-14 10:42:22 +00:00
chore(deps): update module golang.org/x/net to v0.60.0 [security]
dancefetcher / build (pull_request) Successful in 3m26s
dancefetcher / deploy-prod (pull_request) Skipped
4bd97f5d10
renovate scheduled this pull request to auto merge when all checks succeed 2026-10-14 10:42:23 +00:00
Author
Owner

ℹ️ Artifact update notice

File name: go.mod

In order to perform the update(s) described in the table above, Renovate ran the go get command, which resulted in the following additional change(s):

  • 1 additional dependency was updated
  • The go directive was updated for compatibility reasons

Details:

Package Change
go 1.24.0 -> 1.26.0
golang.org/x/text v0.31.0 -> v0.42.0
### ℹ️ Artifact update notice ##### File name: go.mod In order to perform the update(s) described in the table above, Renovate ran the `go get` command, which resulted in the following additional change(s): - 1 additional dependency was updated - The `go` directive was updated for compatibility reasons Details: | **Package** | **Change** | | :------------------ | :--------------------- | | `go` | `1.24.0` -> `1.26.0` | | `golang.org/x/text` | `v0.31.0` -> `v0.42.0` |
renovate merged commit 892edd8846 into master 2026-10-14 10:45:52 +00:00
renovate deleted branch renovate/go-golang.org-x-net-vulnerability 2026-10-14 10:45:52 +00:00
Sign in to join this conversation.