tcpreplay: A vulnerability was determined in appneta tcpreplay up to 4.5.2-beta2
CVE-2025-9157 is fixed in tcpreplay on 1 platform, first by DEBIAN-CVE-2025-9157, released August 19, 2025. It is not reported as exploited. Patch Radar priority: Routine.
A vulnerability was determined in appneta tcpreplay up to 4.5.2-beta2. The impacted element is the function untrunc_packet of the file src/tcpedit/edit_packet.c of the component tcprewrite. Executing manipulation can lead to use after free. It is possible to launch the attack on the local host. The exploit has been publicly disclosed and may be utilized. This patch is called 73008f261f1cdf7a1087dc8759115242696d35da. Applying a patch is advised to resolve this issue.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| tcpreplay · Debian 14 | 4.5.2-1 | DEBIAN-CVE-2025-9157 | Aug 19, 2025 |
| tcpreplay · opensuse-leap 16.0 | 4.5.2-bp160.1.1 | OPENSUSE-SU-2025:20119-1 | Nov 27, 2025 |
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