CVE-2022-31220

CWE-1038CWE-252 — Unchecked Return Value3 documents3 sources
Severity
5.1MEDIUM
EPSS
0.1%
top 84.00%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
26
Dell CPG BiosDell Chengming 3900 FirmwareDell Inspiron 14 Plus 7420 Firmware+23 more
Timeline
PublishedSep 12
Latest updateSep 13

Description

Dell BIOS versions contain an Unchecked Return Value vulnerability. A local authenticated administrator user could potentially exploit this vulnerability in order to change the state of the system or cause unexpected failures.

CVSS vector

CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:LExploitability: 0.5 | Impact: 2.5

Affected Packages26 packages

▶CVEListV5dell/cpg_biosunspecified — 21Q4 platforms

🔴Vulnerability Details

2
GHSA
GHSA-fvm7-w9fh-555c: Dell BIOS versions contain an Unchecked Return Value vulnerability↗2022-09-13
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CVEList
CVE-2022-31220: Dell BIOS versions contain an Unchecked Return Value vulnerability↗2022-09-12
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CVE-2022-31220 (MEDIUM CVSS 5.1) | Dell BIOS versions contain an Unche | cvebase.io