tcpreplay v4.4.4 was discovered to contain an infinite loop via the tcprewrite function at get.c.
Conclusion & alert: CVE-2024-22654 is rated Exploit Available (57.6/100): CVSS High severity, with low exploitation likelihood (EPSS 0.15%). Core evidence: 1 public exploit reference(s) are indexed (Exploit-DB). Mandatory action: Public exploits are available—assess exposure, apply mitigations, and prioritize patching.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
| EDB-ID | Source | Kind | Published | Link |
|---|---|---|---|---|
| — | nvd_ref | exploit_tag | Exploit-DB ↗ |
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2026-03-25 | 0.05% | 0.15% | +0.10% |
| 2 | 2026-03-15 | 0.03% | 0.05% | +0.02% |
| 3 | 2025-11-21 | — | 0.03% | — |
Full EPSS history (9 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 7.5 | 3.1 | HIGH |
|
3.9 | 3.6 | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
unimportant | CVE-2024-22654 unimportant priority: Debian including 1 source packages (tcpreplay), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 3, open 2. | https://security-tracker.debian.org/tracker/CVE-2024-22654 |
suse
|
medium | CVE-2024-22654 severity moderate: SUSE including 2 source package names (tcpreplay-4.5.2-bp156.2.3.1, tcpreplay-4.5.2-bp160.1.1), 3 product×package rows across 3 product lines (SUSE Package Hub 15 SP6, openSUSE Leap 15.6, openSUSE Leap 16.0): Fixed 3. | https://www.suse.com/security/cve/CVE-2024-22654/ |
ubuntu
|
medium | CVE-2024-22654 medium priority: Ubuntu including 1 source packages (tcpreplay), 9 status rows across 9 suites (bionic, focal, jammy, noble, oracular, plucky, questing, upstream, xenial): needs-triage 5, not-affected 3, released 1. | https://ubuntu.com/security/CVE-2024-22654 |
| URL | Tags |
|---|---|
| https://gist.github.com/TimChan2001/4f25915b9952e8e3453db5cf72185b88 | Third Party Advisory |
| https://github.com/appneta/tcpreplay/issues/827 | Exploit Issue Tracking |