Resource Exhaustion Affecting golang-bin package, versions <0:1.12.8-1.51.amzn1


Severity

Recommended
0.0
high
0
10

Based on Amazon Linux security rating.

Threat Intelligence

EPSS
14.94% (96th percentile)

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  • Snyk IDSNYK-AMZN201803-GOLANGBIN-1718841
  • published27 Sept 2021
  • disclosed13 Aug 2019

Introduced: 13 Aug 2019

CVE-2019-9512  (opens in a new tab)
CWE-400  (opens in a new tab)

How to fix?

Upgrade Amazon-Linux:2018.03 golang-bin to version 0:1.12.8-1.51.amzn1 or higher.
This issue was patched in ALAS-2019-1270.

NVD Description

Note: Versions mentioned in the description apply only to the upstream golang-bin package and not the golang-bin package as distributed by Amazon-Linux. See How to fix? for Amazon-Linux:2018.03 relevant fixed versions and status.

Some HTTP/2 implementations are vulnerable to ping floods, potentially leading to a denial of service. The attacker sends continual pings to an HTTP/2 peer, causing the peer to build an internal queue of responses. Depending on how efficiently this data is queued, this can consume excess CPU, memory, or both.

References

CVSS Scores

version 3.1