CVE-2020-22283
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2020-22283
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-22283.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2020-22283
- Downstream
- Published
- 2021-07-22T20:15:07Z
- Modified
- 2025-08-09T20:01:27Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
- Summary
- [none]
- Details
-
A buffer overflow vulnerability in the icmp6sendresponsewithaddrsandnetif() function of Free Software Foundation lwIP version git head allows attackers to access sensitive information via a crafted ICMPv6 packet.
- References