Description
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 (12)
Core 12
Core References
Third Party Advisory x_refsource_confirm
https://github.com/golang/go/issues/29903
Third Party Advisory vendor-advisory
x_refsource_debian
https://www.debian.org/security/2019/dsa-4380
Mailing List x_refsource_confirm
https://groups.google.com/forum/#%21topic/golang-announce/mVeX35iXuSw
Third Party Advisory vendor-advisory
x_refsource_debian
https://www.debian.org/security/2019/dsa-4379
Patch, Third Party Advisory x_refsource_confirm
https://github.com/golang/go/commit/42b42f71cf8f5956c09e66230293dfb5db652360
Mailing List, Third Party Advisory mailing-list
x_refsource_mlist
https://lists.debian.org/debian-lts-announce/2019/02/msg00009.html
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/106740
Third Party Advisory x_refsource_misc
https://github.com/google/wycheproof
Third Party Advisory vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00042.html
Mailing List vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00060.html
Mailing List vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00011.html
Mailing List vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00015.html
Scores
CVSS v3
8.2
EPSS
0.0088
EPSS Percentile
75.4%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H
Details
CWE
CWE-770
Status
published
Products (4)
debian/debian_linux
8.0
debian/debian_linux
9.0
golang/go
< 1.10.8
opensuse/leap
15.0
Published
Jan 24, 2019
Tracked Since
Feb 18, 2026