Vulnerability Details CVE-2021-3326
The iconv function in the GNU C Library (aka glibc or libc6) 2.32 and earlier, when processing invalid input sequences in the ISO-2022-JP-3 encoding, fails an assertion in the code path and aborts the program, potentially resulting in a denial of service.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 24.6%
CVSS Severity
CVSS v3 Score 7.5
CVSS v2 Score 5.0
Products affected by CVE-2021-3326
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cpe:2.3:a:gnu:glibc:0.4.1
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cpe:2.3:a:gnu:glibc:1.06.1
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cpe:2.3:a:gnu:glibc:1.06.10
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cpe:2.3:a:gnu:glibc:1.06.11
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cpe:2.3:a:gnu:glibc:1.06.12
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cpe:2.3:a:gnu:glibc:1.06.13
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cpe:2.3:a:gnu:glibc:1.06.2
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cpe:2.3:a:gnu:glibc:1.06.3
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cpe:2.3:a:gnu:glibc:1.06.4
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cpe:2.3:a:gnu:glibc:1.06.6
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cpe:2.3:a:gnu:glibc:1.06.7
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cpe:2.3:a:gnu:glibc:1.06.8
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cpe:2.3:a:gnu:glibc:1.06.9
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cpe:2.3:a:gnu:glibc:1.07.1
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cpe:2.3:a:gnu:glibc:1.07.2
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cpe:2.3:a:gnu:glibc:1.07.3
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cpe:2.3:a:gnu:glibc:1.07.4
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cpe:2.3:a:gnu:glibc:1.07.5
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cpe:2.3:a:gnu:glibc:1.07.6
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cpe:2.3:a:gnu:glibc:1.08.1
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cpe:2.3:a:gnu:glibc:1.08.10
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cpe:2.3:a:gnu:glibc:1.08.11
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cpe:2.3:a:gnu:glibc:1.08.12
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cpe:2.3:a:gnu:glibc:1.08.13
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cpe:2.3:a:gnu:glibc:1.08.14
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cpe:2.3:a:gnu:glibc:1.08.3
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cpe:2.3:a:gnu:glibc:1.08.4
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cpe:2.3:a:gnu:glibc:1.08.5
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cpe:2.3:a:gnu:glibc:1.08.6
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cpe:2.3:a:gnu:glibc:1.08.7
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cpe:2.3:a:gnu:glibc:1.08.8
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cpe:2.3:a:gnu:glibc:1.08.9
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cpe:2.3:a:gnu:glibc:1.09.1
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cpe:2.3:a:gnu:glibc:1.09.2
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cpe:2.3:a:gnu:glibc:1.09.3
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cpe:2.3:a:gnu:glibc:1.09.5
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cpe:2.3:a:gnu:glibc:2.0.1
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cpe:2.3:a:gnu:glibc:2.0.100
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cpe:2.3:a:gnu:glibc:2.0.101
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cpe:2.3:a:gnu:glibc:2.0.103
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cpe:2.3:a:gnu:glibc:2.0.106
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cpe:2.3:a:gnu:glibc:2.0.112
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cpe:2.3:a:gnu:glibc:2.0.2
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cpe:2.3:a:gnu:glibc:2.0.3
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cpe:2.3:a:gnu:glibc:2.0.4
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cpe:2.3:a:gnu:glibc:2.0.5
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cpe:2.3:a:gnu:glibc:2.0.6
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cpe:2.3:a:gnu:glibc:2.0.92
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cpe:2.3:a:gnu:glibc:2.0.95
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cpe:2.3:a:gnu:glibc:2.0.96
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cpe:2.3:a:gnu:glibc:2.0.97
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cpe:2.3:a:gnu:glibc:2.0.98
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cpe:2.3:a:gnu:glibc:2.0.99
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cpe:2.3:a:gnu:glibc:2.1.1
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cpe:2.3:a:gnu:glibc:2.1.1.6
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cpe:2.3:a:gnu:glibc:2.1.2
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cpe:2.3:a:gnu:glibc:2.1.3
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cpe:2.3:a:gnu:glibc:2.1.3.10
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cpe:2.3:a:gnu:glibc:2.1.9
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cpe:2.3:a:gnu:glibc:2.1.91
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cpe:2.3:a:gnu:glibc:2.1.92
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cpe:2.3:a:gnu:glibc:2.1.93
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cpe:2.3:a:gnu:glibc:2.1.94
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cpe:2.3:a:gnu:glibc:2.1.95
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cpe:2.3:a:gnu:glibc:2.1.96
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cpe:2.3:a:gnu:glibc:2.1.97
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cpe:2.3:a:gnu:glibc:2.10.1
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cpe:2.3:a:gnu:glibc:2.10.2
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cpe:2.3:a:gnu:glibc:2.11.1
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cpe:2.3:a:gnu:glibc:2.11.2
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cpe:2.3:a:gnu:glibc:2.11.3
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cpe:2.3:a:gnu:glibc:2.12.0
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cpe:2.3:a:gnu:glibc:2.12.1
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cpe:2.3:a:gnu:glibc:2.12.2
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cpe:2.3:a:gnu:glibc:2.14.1
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cpe:2.3:a:gnu:glibc:2.14.9000
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cpe:2.3:a:gnu:glibc:2.16.0
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cpe:2.3:a:gnu:glibc:2.16.90
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cpe:2.3:a:gnu:glibc:2.17.90
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cpe:2.3:a:gnu:glibc:2.18.90
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cpe:2.3:a:gnu:glibc:2.19.90
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cpe:2.3:a:gnu:glibc:2.2.1
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cpe:2.3:a:gnu:glibc:2.2.2
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cpe:2.3:a:gnu:glibc:2.2.3
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cpe:2.3:a:gnu:glibc:2.2.4
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cpe:2.3:a:gnu:glibc:2.2.5
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cpe:2.3:a:gnu:glibc:2.20.90
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cpe:2.3:a:gnu:glibc:2.21.90
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cpe:2.3:a:gnu:glibc:2.22.90
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cpe:2.3:a:gnu:glibc:2.23.90
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cpe:2.3:a:gnu:glibc:2.24.90
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cpe:2.3:a:gnu:glibc:2.25.90
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cpe:2.3:a:gnu:glibc:2.26.9000
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cpe:2.3:a:gnu:glibc:2.27.9000
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cpe:2.3:a:gnu:glibc:2.28.9000
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cpe:2.3:a:gnu:glibc:2.29.9000
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cpe:2.3:a:gnu:glibc:2.3.1
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cpe:2.3:a:gnu:glibc:2.3.10
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cpe:2.3:a:gnu:glibc:2.3.2
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cpe:2.3:a:gnu:glibc:2.3.3
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cpe:2.3:a:gnu:glibc:2.3.4
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cpe:2.3:a:gnu:glibc:2.3.5
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cpe:2.3:a:gnu:glibc:2.3.6
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cpe:2.3:a:gnu:glibc:2.30.9000
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cpe:2.3:a:gnu:glibc:2.31.9000
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cpe:2.3:a:gnu:glibc:2.32.0
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cpe:2.3:a:gnu:glibc:2.5.1
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cpe:2.3:a:gnu:glibc:2.6.1
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cpe:2.3:a:netapp:e-series_santricity_os_controller:11.0
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cpe:2.3:a:netapp:e-series_santricity_os_controller:11.0.0
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cpe:2.3:a:netapp:e-series_santricity_os_controller:11.20
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cpe:2.3:a:netapp:e-series_santricity_os_controller:11.25
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cpe:2.3:a:netapp:e-series_santricity_os_controller:11.30
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cpe:2.3:a:netapp:e-series_santricity_os_controller:11.30.5r3
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cpe:2.3:a:netapp:e-series_santricity_os_controller:11.40
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cpe:2.3:a:netapp:e-series_santricity_os_controller:11.40.3r2
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cpe:2.3:a:netapp:e-series_santricity_os_controller:11.40.5
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cpe:2.3:a:netapp:e-series_santricity_os_controller:11.50.1
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cpe:2.3:a:netapp:e-series_santricity_os_controller:11.50.2
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cpe:2.3:a:netapp:e-series_santricity_os_controller:11.60
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cpe:2.3:a:netapp:e-series_santricity_os_controller:11.60.0
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cpe:2.3:a:netapp:e-series_santricity_os_controller:11.60.1
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cpe:2.3:a:netapp:e-series_santricity_os_controller:11.60.3
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cpe:2.3:a:netapp:ontap_select_deploy_administration_utility:-
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cpe:2.3:a:oracle:communications_cloud_native_core_security_edge_protection_proxy:1.5.0
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cpe:2.3:h:fujitsu:m10-1:-
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cpe:2.3:h:fujitsu:m10-4:-
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cpe:2.3:h:fujitsu:m10-4s:-
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cpe:2.3:h:fujitsu:m12-1:-
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cpe:2.3:h:fujitsu:m12-2:-
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cpe:2.3:h:fujitsu:m12-2s:-
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cpe:2.3:o:debian:debian_linux:10.0
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cpe:2.3:o:fujitsu:m10-1_firmware:-
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cpe:2.3:o:fujitsu:m10-1_firmware:xcp
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cpe:2.3:o:fujitsu:m10-1_firmware:xcp2280
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cpe:2.3:o:fujitsu:m10-1_firmware:xcp2361
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cpe:2.3:o:fujitsu:m10-1_firmware:xcp2400
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cpe:2.3:o:fujitsu:m10-1_firmware:xcp2410
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cpe:2.3:o:fujitsu:m10-1_firmware:xcp3070
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cpe:2.3:o:fujitsu:m10-1_firmware:xcp3100
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cpe:2.3:o:fujitsu:m10-4_firmware:-
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cpe:2.3:o:fujitsu:m10-4_firmware:xcp
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cpe:2.3:o:fujitsu:m10-4_firmware:xcp2280
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cpe:2.3:o:fujitsu:m10-4_firmware:xcp2361
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cpe:2.3:o:fujitsu:m10-4_firmware:xcp2400
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cpe:2.3:o:fujitsu:m10-4_firmware:xcp2410
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cpe:2.3:o:fujitsu:m10-4_firmware:xcp3070
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cpe:2.3:o:fujitsu:m10-4_firmware:xcp3100
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cpe:2.3:o:fujitsu:m10-4s_firmware:-
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cpe:2.3:o:fujitsu:m10-4s_firmware:xcp
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cpe:2.3:o:fujitsu:m10-4s_firmware:xcp2280
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cpe:2.3:o:fujitsu:m10-4s_firmware:xcp2361
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cpe:2.3:o:fujitsu:m10-4s_firmware:xcp2400
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cpe:2.3:o:fujitsu:m10-4s_firmware:xcp2410
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cpe:2.3:o:fujitsu:m10-4s_firmware:xcp3070
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cpe:2.3:o:fujitsu:m10-4s_firmware:xcp3100
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cpe:2.3:o:fujitsu:m12-1_firmware:-
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cpe:2.3:o:fujitsu:m12-1_firmware:xcp2361
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cpe:2.3:o:fujitsu:m12-1_firmware:xcp2400
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cpe:2.3:o:fujitsu:m12-1_firmware:xcp2410
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cpe:2.3:o:fujitsu:m12-1_firmware:xcp3070
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cpe:2.3:o:fujitsu:m12-1_firmware:xcp3090
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cpe:2.3:o:fujitsu:m12-1_firmware:xcp3100
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cpe:2.3:o:fujitsu:m12-2_firmware:-
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cpe:2.3:o:fujitsu:m12-2_firmware:xcp2361
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cpe:2.3:o:fujitsu:m12-2_firmware:xcp2400
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cpe:2.3:o:fujitsu:m12-2_firmware:xcp2410
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cpe:2.3:o:fujitsu:m12-2_firmware:xcp3070
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cpe:2.3:o:fujitsu:m12-2_firmware:xcp3090
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cpe:2.3:o:fujitsu:m12-2_firmware:xcp3100
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cpe:2.3:o:fujitsu:m12-2s_firmware:-
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cpe:2.3:o:fujitsu:m12-2s_firmware:xcp2361
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cpe:2.3:o:fujitsu:m12-2s_firmware:xcp2400
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cpe:2.3:o:fujitsu:m12-2s_firmware:xcp2410
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cpe:2.3:o:fujitsu:m12-2s_firmware:xcp3070
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cpe:2.3:o:fujitsu:m12-2s_firmware:xcp3090
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cpe:2.3:o:fujitsu:m12-2s_firmware:xcp3100