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Cisco Bug: CSCvi24560 - Device with SUDI string at the hostname crashes after an attempt to generate a crypto key

Last Modified

Jan 25, 2020

Products (212)

  • Cisco IOS
  • Cisco Catalyst 9410R Switch
  • Cisco Catalyst 3850-24P-L Switch
  • Cisco Catalyst 3650-24PDM-E Switch
  • Cisco 4221 Integrated Services Router
  • Cisco Catalyst 3650-24TD-S Switch
  • Cisco Catalyst 9300-48UXM-A Switch
  • Cisco Catalyst 3850-24U-L Switch
  • Cisco Catalyst 3650-24PD-E Switch
  • Cisco Catalyst 3850-48P-E Switch
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Known Affected Releases

15.2(2)E6 15.2(4)E3 Fuji-16.9.1

Description (partial)

String SUDI (MAYUS) in the hostname and command:

 crypto key generate rsa modulus 2048

Crashes the 2960x.

SUDI character string at the hostname and:

crypto key generate rsa modulus <bits number>
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Bug Details Include

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