CVE-1999-1421

Severity: medium (CVSS 6.4 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.6% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 1998-07-20 · updated 2026-06-16

Description

NBase switches NH208 and NH215 run a TFTP server which allows remote attackers to send software updates to modify the switch or cause a denial of service (crash) by guessing the target filenames, which have default names.

Affected products

N-Base Nh208: all versions
N-Base Nh215: all versions

References

http://marc.info/?l=bugtraq&m=90221104526016&w=2
http://marc.info/?l=bugtraq&m=90221104526065&w=2
http://www.securityfocus.com/bid/212
http://marc.info/?l=bugtraq&m=90221104526016&w=2
http://marc.info/?l=bugtraq&m=90221104526065&w=2
http://www.securityfocus.com/bid/212

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