CVE-2025-9157
Medium
Description
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.
SeverityMedium
CVSS5.3
Exploit probability—
ProductAppneta Tcpreplay
PublishedAug 19, 2025
First seenAug 19, 2025
How to fix
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| appneta tcpreplay | 4.5.2-beta1, 4.5.2-beta2 | — |
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