PT-2022-18412 · Tcpreplay+2 · Tcpreplay+2

Zfeixqo · Published 2022-04-12 · Updated 2022-11-30 · CVE-2022-27418

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Tcpreplay version 4.4.1

Description The issue is a heap-based buffer overflow in the do checksum math function located at /tcpedit/checksum.c.

Recommendations For Tcpreplay version 4.4.1, consider applying a patch or fix to address the heap-based buffer overflow in the do checksum math function. As a temporary workaround, restrict access to the do checksum math function until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

ALT-PU-2022-3223

ALT-PU-2022-3236

ALT-PU-2022-3237

ALT-PU-2022-3245

CVE-2022-27418

Affected Products

Alt Linux

Debian

Tcpreplay

References · 13

• 🔥 https://github.com/appneta/tcpreplay/issues/703 · Exploit
• https://osv.dev/vulnerability/UBUNTU-CVE-2022-27418 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-27418 · Vendor Advisory
• https://ubuntu.com/security/CVE-2022-27418 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2022-27418 · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2022-27418 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-27418 · Security Note
• https://security.gentoo.org/glsa/202210-08 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2022-27418 · Vendor Advisory
• https://github.com/appneta/tcpreplay/pull/712 · Note
• https://t.me/cvenotify/29218 · Telegram Post
• https://t.me/cibsecurity/40686 · Telegram Post
• https://t.me/cvenotify/28784 · Telegram Post