tcpreplay: A use-after-free was discovered in the tcpbridge binary of Tcpreplay 4.3.0 beta1
CVE-2018-18408 is fixed in tcpreplay on 1 platform by tcpreplay 4.2.6-1ubuntu0.1~esm2 (version 4.2.6-1ubuntu0.1~esm2), released December 28, 2018. It is not reported as exploited. Patch Radar priority: Routine.
A use-after-free was discovered in the tcpbridge binary of Tcpreplay 4.3.0 beta1. The issue gets triggered in the function post_args() at tcpbridge.c, causing a denial of service or possibly unspecified other impact.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| tcpreplay · Ubuntu 18.04.6 LTS (bionic) | 4.2.6-1ubuntu0.1~esm2 | tcpreplay 4.2.6-1ubuntu0.1~esm2 | Dec 28, 2018 |
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