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CVE-2022-27416

Published: 12 April 2022

Tcpreplay v4.4.1 was discovered to contain a double-free via __interceptor_free.

Priority

Medium

Cvss 3 Severity Score

7.8

Score breakdown

Status

Package Release Status
tcpreplay
Launchpad, Ubuntu, Debian
bionic Not vulnerable
(code not present)
focal Not vulnerable
(code not present)
impish Ignored
(end of life)
jammy
Released (4.3.4-1ubuntu0.1~esm1)
Available with Ubuntu Pro
kinetic Not vulnerable

lunar Not vulnerable
(4.4.1-2)
mantic Not vulnerable
(4.4.1-2)
trusty Ignored
(end of standard support)
upstream
Released (4.4.1)
xenial Not vulnerable
(code not present)
Patches:
upstream: https://github.com/appneta/tcpreplay/commit/9297ac29af91324e3f94580b8ffc2a40a4d59e98
upstream: https://github.com/appneta/tcpreplay/commit/45cb2ac23213861749d82ad3524f46e347d308a3

Severity score breakdown

Parameter Value
Base score 7.8
Attack vector Local
Attack complexity Low
Privileges required None
User interaction Required
Scope Unchanged
Confidentiality High
Integrity impact High
Availability impact High
Vector CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H