| Package | Affected versions | Patched versions |
|---|---|---|
| adaptive security appliance software | ≤ 9.1\(3\) |
The IPv6 implementation in Cisco Adaptive Security Appliance (ASA) Software 9.1.3 and earlier, when NAT64 or NAT66 is enabled, does not properly process NAT rules, which allows remote attackers to cause a denial of service (device reload) via crafted packets, aka Bug ID CSCue34342.
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