Medium severity · published Apr 10, 2024
CVE-2024-22448
Dell BIOS contains an Out-of-Bounds Write vulnerability
4.4
CVSS
0.2%
EPSS
No
On KEV
Description
Dell BIOS contains an Out-of-Bounds Write vulnerability. A local authenticated malicious user with admin privileges could potentially exploit this vulnerability, leading to denial of service.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Attack vector
Local
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 7% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CB
CPG BIOS · Dell
before 1.29.0; before 1.16.0; before 1.13.0; before 1.28.0; before 1.14.0; before 1.31.0; +16 more · source: vendor
AM
Alienware M15 R6 Firmware · Dell
before 1.29.0 · source: NVD
AM
Alienware M15 R7 Firmware · Dell
before 1.24.0 · source: NVD
AM
Alienware M16 R1 Firmware · Dell
before 1.16.0 · source: NVD
AM
Alienware M18 R1 Firmware · Dell
before 1.16.0 · source: NVD
AM
Alienware M18 R2 Firmware · Dell
before 1.4.4 · source: NVD
AX
Alienware X14 R2 Firmware · Dell
before 1.13.0 · source: NVD
AX
Alienware X16 R1 Firmware · Dell
before 1.13.0 · source: NVD
AX
Alienware X16 R2 Firmware · Dell
before 1.2.0 · source: NVD
C3
Chengming 3900 Firmware · Dell
before 1.22.0 · source: NVD
C3
Chengming 3910 Firmware · Dell
before 1.13.1 · source: NVD
C3
Chengming 3911 Firmware · Dell
before 1.13.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-22448
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-22448
Vendor Advisory
https://www.dell.com/support/kbdoc/en-us/000221744/dsa-2024-066
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