CVE-2019-6486
moderate-risk
Published 2019-01-24
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.
Do I need to act?
~
3.0% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.2/10
High
NETWORK
/ LOW complexity
Affected Products (4)
References (24)
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00042.html
Third Party Advisory
http://www.securityfocus.com/bid/106740
Third Party Advisory
https://github.com/golang/go/issues/29903
Third Party Advisory
https://github.com/google/wycheproof
Third Party Advisory
https://www.debian.org/security/2019/dsa-4379
Third Party Advisory
https://www.debian.org/security/2019/dsa-4380
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00042.html
Third Party Advisory
http://www.securityfocus.com/bid/106740
Third Party Advisory
https://github.com/golang/go/issues/29903
Third Party Advisory
https://github.com/google/wycheproof
and 4 more references
44
/ 100
moderate-risk
Severity
28/34 · Critical
Exploitability
6/34 · Minimal
Exposure
10/34 · Low