Track vulnerabilities like this one.
Sign up free to get alerted when software you use is affected.
5.5
CVE-2022-27939: tcprewrite in Tcpreplay 4.4.1 has a reachable assertion in get_layer4_v6 in common/get.c.
CVE-2022-27939 · published 4 years ago
Summary
tcprewrite in Tcpreplay 4.4.1 has a reachable assertion in get_layer4_v6 in common/get.c.
What to do
- Update debian tcpreplay to version 4.4.2-1.
Affected software
| Ecosystem | Vendor | Product | Affected versions |
|---|---|---|---|
| – | broadcom | tcpreplay |
4.4.1 cpe:2.3:a:broadcom:tcpreplay:4.4.1:*:*:*:*:*:*:* |
| – | fedoraproject | fedora |
35 36 37 cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:* |
| Debian:12 | debian | tcpreplay |
< 4.4.2-1 Fix: upgrade to 4.4.2-1
|
Original advisory text
tcprewrite in Tcpreplay 4.4.1 has a reachable assertion in get_layer4_v6 in common/get.c.
tcprewrite in Tcpreplay 4.4.1 has a reachable assertion in get_layer4_v6 in common/get.c.
References
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro... Vendor Advisory
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/27xxx/CVE-2022-27939... Vendor Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro... Vendor Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro... Vendor Advisory
- https://nvd.nist.gov/vuln/detail/CVE-2022-27939 Vendor Advisory
- https://security.gentoo.org/glsa/202210-08 Vendor Advisory
- https://github.com/appneta/tcpreplay/issues/717 Third Party Advisory
- https://security-tracker.debian.org/tracker/CVE-2022-27939 Vendor Advisory
Internet-facing
60 days
Internal
At next upgrade
- Not known to be exploited
- Needs hands-on effort to exploit (estimated)
- Gives an attacker partial control (estimated)
Type
CWE-617Reachable Assertion
Timeline
Published26 Mar 2022
Updated31 Oct 2026
First seen29 Sep 2026
Track software like this
Free during beta