Unrated severityNVD Advisory· Published Dec 31, 1999· Updated Apr 16, 2026
CVE-1999-1100
CVE-1999-1100
Description
Cisco PIX Private Link 4.1.6 and earlier does not properly process certain commands in the configuration file, which reduces the effective key length of the DES key to 48 bits instead of 56 bits, which makes it easier for an attacker to find the proper key via a brute force attack.
Affected products
1- cpe:2.3:a:cisco:pix_private_link:*:*:*:*:*:*:*:*Range: <=4.1\(6\)
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
3News mentions
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