openvpn: Use after free in OpenVPN version 2.6.0 to 2.6.6 may lead to undefined behavoir, leaking memory buffers or remote exe...
CVE-2023-46850 is fixed in openvpn on 1 platform, first by DEBIAN-CVE-2023-46850, released November 11, 2023. It is not reported as exploited. Patch Radar priority: Urgent.
Use after free in OpenVPN version 2.6.0 to 2.6.6 may lead to undefined behavoir, leaking memory buffers or remote execution when sending network buffers to a remote peer.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| openvpn · Debian 12.15 (bookworm) | 2.6.3-1+deb12u2 | DEBIAN-CVE-2023-46850 | Nov 11, 2023 |
| openvpn · Debian 13.5 (trixie) | 2.6.7-1 | DEBIAN-CVE-2023-46850 | Nov 11, 2023 |
| openvpn · Debian 14 | 2.6.7-1 | DEBIAN-CVE-2023-46850 | Nov 11, 2023 |
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