openSUSE-SU-2021%3A0635-1

openSUSE-SU-2021%3A0635-1 PUBLISHED CVSS 8.100000381469727 HIGH

Record from circl · Published April 30, 2021

Security update for libnettle

Risk scores

CVSS 3.1

8.100000381469727

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

Vendor	Product	Versions
	libhogweed4
	openSUSE Leap 15.2
	libnettle6
	nettle
	libnettle

Timeline

Apr 30, 2021 CVE Published
Sep 20, 2026 CVE Updated
Nov 1, 2026 Security Advisory

Query this with the API

The same record, from the CLI:

vulnetix vdb vuln openSUSE-SU-2021%3A0635-1
vulnetix vdb fixes openSUSE-SU-2021%3A0635-1

Or with curl, using the org id and key from your account page:

curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
  "https://api.vdb.vulnetix.com/v2/vuln/openSUSE-SU-2021%253A0635-1/fixes/registry"

The Community plan is free and allows 50 queries a day. Get a free API key · API quickstart

References

https://www.suse.com/support/security/rating/ url
https://ftp.suse.com/pub/projects/security/csaf/opensuse-su-2021_0635-1.json advisory
https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/JEQQBLTWQPDTYRTWQZSXENUU6TSCBJ5R/ advisory
https://bugzilla.suse.com/1184401 advisory
https://www.suse.com/security/cve/CVE-2021-20305/ advisory

Look up in the Resolve Platform →