Vulnerability Details CVE-2022-31226
Dell BIOS versions contain a Stack-based Buffer Overflow vulnerability. A local authenticated malicious user could potentially exploit this vulnerability by sending excess data to a function in order to gain arbitrary code execution on the system.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 29.0%
CVSS Severity
CVSS v3 Score 7.1
Products affected by CVE-2022-31226
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cpe:2.3:h:dell:chengming_3900:-
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cpe:2.3:h:dell:inspiron_14_plus_7420:-
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cpe:2.3:h:dell:inspiron_16_plus_7620:-
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cpe:2.3:h:dell:inspiron_3910:-
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cpe:2.3:h:dell:inspiron_5320:-
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cpe:2.3:h:dell:inspiron_5420:-
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cpe:2.3:h:dell:inspiron_5620:-
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cpe:2.3:h:dell:inspiron_7420:-
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cpe:2.3:h:dell:inspiron_7620:-
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cpe:2.3:h:dell:optiplex_3000:-
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cpe:2.3:h:dell:optiplex_3000_thin_client:-
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cpe:2.3:h:dell:optiplex_5000:-
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cpe:2.3:h:dell:optiplex_5400:-
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cpe:2.3:h:dell:optiplex_7000:-
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cpe:2.3:h:dell:optiplex_7000_oem:-
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cpe:2.3:h:dell:optiplex_7400:-
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cpe:2.3:h:dell:precision_3460_small_form_factor:-
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cpe:2.3:h:dell:precision_3660_tower:-
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cpe:2.3:h:dell:precision_5770:-
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cpe:2.3:h:dell:vostro_3710:-
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cpe:2.3:h:dell:vostro_3910:-
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cpe:2.3:h:dell:vostro_5320:-
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cpe:2.3:h:dell:vostro_5620:-
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cpe:2.3:h:dell:vostro_7620:-
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cpe:2.3:h:dell:xps_17_9720:-
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cpe:2.3:o:dell:chengming_3900_firmware:-
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cpe:2.3:o:dell:inspiron_14_plus_7420_firmware:-
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cpe:2.3:o:dell:inspiron_16_plus_7620_firmware:-
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cpe:2.3:o:dell:inspiron_3910_firmware:-
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cpe:2.3:o:dell:inspiron_5320_firmware:-
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cpe:2.3:o:dell:inspiron_5420_firmware:-
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cpe:2.3:o:dell:inspiron_5620_firmware:-
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cpe:2.3:o:dell:inspiron_7420_firmware:-
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cpe:2.3:o:dell:inspiron_7620_firmware:-
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cpe:2.3:o:dell:optiplex_3000_firmware:-
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cpe:2.3:o:dell:optiplex_3000_thin_client_firmware:-
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cpe:2.3:o:dell:optiplex_5000_firmware:-
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cpe:2.3:o:dell:optiplex_5400_firmware:-
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cpe:2.3:o:dell:optiplex_7000_firmware:-
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cpe:2.3:o:dell:optiplex_7000_oem_firmware:*
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cpe:2.3:o:dell:optiplex_7400_firmware:-
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cpe:2.3:o:dell:precision_3460_small_form_factor_firmware:-
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cpe:2.3:o:dell:precision_3660_tower_firmware:*
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cpe:2.3:o:dell:precision_5770_firmware:-
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cpe:2.3:o:dell:vostro_3710_firmware:-
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cpe:2.3:o:dell:vostro_3910_firmware:-
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cpe:2.3:o:dell:vostro_5320_firmware:-
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cpe:2.3:o:dell:vostro_5620_firmware:-
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cpe:2.3:o:dell:vostro_7620_firmware:-
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cpe:2.3:o:dell:xps_17_9720_firmware:-