Allocation of Resources Without Limits or Throttling Affecting golang-src package, versions <0:1.9.4-3.amzn2.0.1
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applicationsSnyk Learn
Learn about Allocation of Resources Without Limits or Throttling vulnerabilities in an interactive lesson.
Start learning- Snyk IDSNYK-AMZN2-GOLANGSRC-1669277
- published27 Sept 2021
- disclosed24 Jan 2019
Introduced: 24 Jan 2019
CVE-2019-6486 (opens in a new tab)How to fix?
Upgrade Amazon-Linux:2 golang-src to version 0:1.9.4-3.amzn2.0.1 or higher.
This issue was patched in ALAS2-2019-1172.
NVD Description
Note: Versions mentioned in the description apply only to the upstream golang-src package and not the golang-src package as distributed by Amazon-Linux.
See How to fix? for Amazon-Linux:2 relevant fixed versions and status.
Go before 1.10.8 and 1.11.x before 1.11.5 mishandles P-521 and P-384 elliptic curves, which allows attackers to cause a denial of service (CPU consumption) or possibly conduct ECDH private key recovery attacks.
References
- http://www.securityfocus.com/bid/106740
- https://github.com/golang/go/commit/42b42f71cf8f5956c09e66230293dfb5db652360
- https://github.com/golang/go/issues/29903
- https://groups.google.com/forum/#!topic/golang-announce/mVeX35iXuSw
- http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-6486
- https://www.debian.org/security/2019/dsa-4379
- https://www.debian.org/security/2019/dsa-4380
- https://github.com/google/wycheproof
- https://lists.debian.org/debian-lts-announce/2019/02/msg00009.html
- http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00042.html
- http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00060.html
- http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00011.html
- http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00015.html
- https://groups.google.com/forum/#%21topic/golang-announce/mVeX35iXuSw