CVE-2015-4265

Cisco UCS B-Series Blade Server Software 2.2.x < 2.2.6 - Denial of Service via I2C Bus Packet Injection

Title source: llm
STIX 2.1

Description

Cisco Unified Computing System (UCS) B Blade Server Software 2.2.x before 2.2.6 allows local users to cause a denial of service (host OS or BMC hang) by sending crafted packets over the Inter-IC (I2C) bus, aka Bug ID CSCuq77241.

References (2)

Core 2
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://www.securitytracker.com/id/1033752

Scores

EPSS 0.0042
EPSS Percentile 33.9%

Details

CWE
CWE-399
Status published
Products (19)
cisco/ucs_b-series_blade_server_software 2.2\(1b\)
cisco/ucs_b-series_blade_server_software 2.2\(1c\)
cisco/ucs_b-series_blade_server_software 2.2\(1d\)
cisco/ucs_b-series_blade_server_software 2.2\(1e\)
cisco/ucs_b-series_blade_server_software 2.2\(1f\)
cisco/ucs_b-series_blade_server_software 2.2\(1g\)
cisco/ucs_b-series_blade_server_software 2.2\(1h\)
cisco/ucs_b-series_blade_server_software 2.2\(2c\)
cisco/ucs_b-series_blade_server_software 2.2\(2d\)
cisco/ucs_b-series_blade_server_software 2.2\(2e\)
... and 9 more
Published Oct 12, 2015
Tracked Since Feb 18, 2026