Description
tcprewrite in Tcpreplay 4.4.1 has a heap-based buffer over-read in get_ipv6_next in common/get.c.
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | tcpreplay | 4.4.2-1 | — |
| Debian 13 | tcpreplay | 4.4.2-1 | — |
| Debian 12 | tcpreplay | 4.4.2-1 | — |
References
- https://github.com/appneta/tcpreplay/issues/718
- FEDORA-2022-680ea95f71 vendor-advisory
- FEDORA-2022-47484afa15 vendor-advisory
- FEDORA-2022-d31a521866 vendor-advisory
- GLSA-202210-08 vendor-advisory