Medium severity · published Jun 25, 2024
CVE-2024-0171
Dell PowerEdge Server BIOS contains an TOCTOU race condition vulnerability
5.3
CVSS
0.1%
EPSS
No
On KEV
Description
Dell PowerEdge Server BIOS contains an TOCTOU race condition vulnerability. A local low privileged attacker could potentially exploit this vulnerability to gain access to otherwise unauthorized resources.
CVSS vector
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:L
Attack vector
Local
Complexity
High
Privileges
Low
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
Low
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.1% · higher than 1% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PC
Poweredge C6615 Firmware · Dell
before 1.3.3 · source: NVD
PR
Poweredge R6615 Firmware · Dell
before 1.8.3 · source: NVD
PR
Poweredge R6625 Firmware · Dell
before 1.8.3 · source: NVD
PR
Poweredge R7615 Firmware · Dell
before 1.8.3 · source: NVD
PR
Poweredge R7625 Firmware · Dell
before 1.8.3 · source: NVD
XC
XC Core Xc7625 Firmware · Dell
before 1.8.3 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-0171
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-0171
Vendor Advisory
https://www.dell.com/support/kbdoc/en-us/000226253/dsa-2024-039-security-update-for-dell-amd-based-poweredge-server-vulnerability
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