CVE-2020-1983 HIGH

CVE-2020-1983: libslirp: use after free vulnerability cause a denial of service.

Vendor Slirp
Product libslirp
Weakness CWE-416
Published April 22, 2020
Last update September 16, 2024
View on NVD All CVEs

CVSS base score

7.5/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality None
Integrity None

CVSS vector

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

What the vulnerability does

01Description

A use after free vulnerability in ip_reass() in ip_input.c of libslirp 4.2.0 and prior releases allows crafted packets to cause a denial of service.

Key dates

02Disclosure timeline

April 22, 2020 CVE published
September 16, 2024 Record updated