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chore(deps): update dependency uniget-org/renovate-custom to v1.30.4.1 #6836

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merged 1 commit into from
Aug 29, 2024

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This PR contains the following updates:

Package Update Change
uniget-org/renovate-custom patch 1.30.3.1 -> 1.30.4.1

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Some dependencies could not be looked up. Check the Dependency Dashboard for more information.


Release Notes

uniget-org/renovate-custom (uniget-org/renovate-custom)

v1.30.4.1: rke2 v1.30.4.1

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This PR has been generated by Renovate Bot.

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Auto-approved because label type/renovate is present.

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🔍 Vulnerabilities of ghcr.io/uniget-org/tools/rke2:1.30.4.1

📦 Image Reference ghcr.io/uniget-org/tools/rke2:1.30.4.1
digestsha256:7018b5383397c2c9e51ec5a202d3fd5d2b8dd2bea702547ece5d708a0210813b
vulnerabilitiescritical: 0 high: 1 medium: 2 low: 0
platformlinux/amd64
size35 MB
packages312
critical: 0 high: 1 medium: 0 low: 0 go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc 0.45.0 (golang)

pkg:golang/go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc@0.45.0

high 7.5: CVE--2023--47108 Allocation of Resources Without Limits or Throttling

Affected range<0.46.0
Fixed version0.46.0
CVSS Score7.5
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Description

Summary

The grpc Unary Server Interceptor opentelemetry-go-contrib/instrumentation/google.golang.org/grpc/otelgrpc/interceptor.go

// UnaryServerInterceptor returns a grpc.UnaryServerInterceptor suitable
// for use in a grpc.NewServer call.
func UnaryServerInterceptor(opts ...Option) grpc.UnaryServerInterceptor {

out of the box adds labels

  • net.peer.sock.addr
  • net.peer.sock.port

that have unbound cardinality. It leads to the server's potential memory exhaustion when many malicious requests are sent.

Details

An attacker can easily flood the peer address and port for requests.

PoC

Apply the attached patch to the example and run the client multiple times. Observe how each request will create a unique histogram and how the memory consumption increases during it.

Impact

In order to be affected, the program has to configure a metrics pipeline, use UnaryServerInterceptor, and does not filter any client IP address and ports via middleware or proxies, etc.

Others

It is similar to already reported vulnerabilities.

Workaround for affected versions

As a workaround to stop being affected, a view removing the attributes can be used.

The other possibility is to disable grpc metrics instrumentation by passing otelgrpc.WithMeterProvider option with noop.NewMeterProvider.

Solution provided by upgrading

In PR #4322, to be released with v0.46.0, the attributes were removed.

References

critical: 0 high: 0 medium: 1 low: 0 golang.org/x/net 0.17.0 (golang)

pkg:golang/golang.org/x/net@0.17.0

medium 5.3: CVE--2023--45288 Uncontrolled Resource Consumption

Affected range<0.23.0
Fixed version0.23.0
CVSS Score5.3
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Description

An attacker may cause an HTTP/2 endpoint to read arbitrary amounts of header data by sending an excessive number of CONTINUATION frames. Maintaining HPACK state requires parsing and processing all HEADERS and CONTINUATION frames on a connection. When a request's headers exceed MaxHeaderBytes, no memory is allocated to store the excess headers, but they are still parsed. This permits an attacker to cause an HTTP/2 endpoint to read arbitrary amounts of header data, all associated with a request which is going to be rejected. These headers can include Huffman-encoded data which is significantly more expensive for the receiver to decode than for an attacker to send. The fix sets a limit on the amount of excess header frames we will process before closing a connection.

critical: 0 high: 0 medium: 1 low: 0 gopkg.in/square/go-jose.v2 2.6.0 (golang)

pkg:golang/gopkg.in/square/go-jose.v2@2.6.0

medium 4.3: CVE--2024--28180 Improper Handling of Highly Compressed Data (Data Amplification)

Affected range<=2.6.0
Fixed versionNot Fixed
CVSS Score4.3
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Description

Impact

An attacker could send a JWE containing compressed data that used large amounts of memory and CPU when decompressed by Decrypt or DecryptMulti. Those functions now return an error if the decompressed data would exceed 250kB or 10x the compressed size (whichever is larger). Thanks to Enze Wang@Alioth and Jianjun Chen@Zhongguancun Lab (@zer0yu and @chenjj) for reporting.

Patches

The problem is fixed in the following packages and versions:

  • github.com/go-jose/go-jose/v4 version 4.0.1
  • github.com/go-jose/go-jose/v3 version 3.0.3
  • gopkg.in/go-jose/go-jose.v2 version 2.6.3

The problem will not be fixed in the following package because the package is archived:

  • gopkg.in/square/go-jose.v2

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Attempting automerge. See https://github.com/uniget-org/tools/actions/runs/10611595605.

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PR is clean and can be merged. See https://github.com/uniget-org/tools/actions/runs/10611595605.

@github-actions github-actions bot merged commit a966b0a into main Aug 29, 2024
9 checks passed
@github-actions github-actions bot deleted the renovate/uniget-org-renovate-custom-1.30.x branch August 29, 2024 08:35
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3 participants