CVE-2019-9512: GO-2022-0536 - Reset flood in net/http and golang.org/x/net/http

CVE-2019-9512 · Severity: low · CVSS 3.1 · Published 2022-08-01

Reset flood in net/http and golang.org/x/net/http

Technologies: golang.org/x/net (Go), stdlib (Go). Vendors: Go.

Quick answers

Is CVE-2019-9512 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2019-9512 being exploited in the wild.
How severe is CVE-2019-9512?
Low severity, with a CVSS score of 3.1, published 1 August 2022.
Which products and versions are affected?
golang.org/x/net (Go) SEMVER:introduced=0,fixed=0.0.0-20190813141303-74dc4d7220e7; stdlib (Go) SEMVER:introduced=0,fixed=1.11.13,introduced=1.12.0-0,fixed=1.12.8.
Is there a fix for CVE-2019-9512?
Yes. golang.org/x/net (Go): upgrade to 0.0.0-20190813141303-74dc4d7220e7 or later; stdlib (Go): upgrade to 1.12.8 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2019-9512?
Check whether you run golang.org/x/net (Go) or stdlib (Go) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

  • golang.org/x/net (Go): upgrade to 0.0.0-20190813141303-74dc4d7220e7 or later
    go get golang.org/x/net@v0.0.0-20190813141303-74dc4d7220e7
  • stdlib (Go): upgrade to 1.12.8 or later
    go get stdlib@v1.12.8

Affected products

  • golang.org/x/net (Go) SEMVER:introduced=0,fixed=0.0.0-20190813141303-74dc4d7220e7
  • stdlib (Go) SEMVER:introduced=0,fixed=1.11.13,introduced=1.12.0-0,fixed=1.12.8

Identifiers

  • CVE-2019-9512
  • CVE-2019-9514
  • GHSA-39qc-96h7-956f
  • GHSA-hgr8-6h9x-f7q9
  • GO-2022-0536

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