PT-2022-17319 · Tcpprep+2 · Tcpprep+2

Marsman1996 · Published 2022-03-22 · Updated 2022-11-30 · CVE-2022-25484

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions tcpprep version 4.4.1

Description The issue is related to a reachable assertion in the packet2tree() function at tree.c in tcpprep. This assertion is assert(l2len > 0), indicating a potential problem when the l2len variable is not greater than 0.

Recommendations For tcpprep version 4.4.1, consider disabling the packet2tree() function until a patch is available to prevent potential issues related to the reachable assertion. At the moment, there is no information about a newer version that contains a fix for this issue.

Exploit

Fix

Assertion Failure

Weakness Enumeration

CWE-617

Related Identifiers

ALT-PU-2022-3223

ALT-PU-2022-3236

ALT-PU-2022-3237

ALT-PU-2022-3245

CVE-2022-25484

Affected Products

Alt Linux

Debian

Tcpprep

References · 6

• 🔥 https://github.com/appneta/tcpreplay/issues/715 · Exploit
• https://security-tracker.debian.org/tracker/CVE-2022-25484 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2022-25484 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-25484 · Security Note
• https://osv.dev/vulnerability/CVE-2022-25484 · Vendor Advisory
• https://t.me/cibsecurity/39384 · Telegram Post