Denial of Service Affecting golang.org/x/net/http2 package, versions <0.0.0-20220906165146-f3363e06e74c >=1.0.0 <1.18.6 >=1.19.0 <1.19.1


0.0
high

Snyk CVSS

    Attack Complexity Low
    Availability High

    Threat Intelligence

    EPSS 0.22% (60th percentile)
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NVD
7.5 high
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SUSE
7.5 high
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Red Hat
6.5 medium

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  • Snyk ID SNYK-GOLANG-GOLANGORGXNETHTTP2-3028257
  • published 21 Sep 2022
  • disclosed 21 Sep 2022
  • credit unknown

How to fix?

Upgrade golang.org/x/net/http2 to version 0.0.0-20220906165146-f3363e06e74c, 1.18.6, 1.19.1 or higher.

Overview

golang.org/x/net/http2 is a work-in-progress HTTP/2 implementation for Go.

Affected versions of this package are vulnerable to Denial of Service as an HTTP/2 connection can hang during closing if a shutdown was preempted by a fatal error.