CVE-2023-39251
MEDIUM
6.7
CVSS Score
Published: December 22, 2023 at 05:55 PM UTC
Updated: June 17, 2026 at 06:11 AM UTC
27 products affected across 1 vendorPrecision 5760 FirmwareXps 17 9710 FirmwareLatitude 5521 Firmware
Using CPG BIOS by Dell?
Get instant alerts when new vulnerabilities affect CPG BIOS - before attackers find them.
Real-time alertsTrack your software stackFree plan available
Severity
MEDIUM6.7
Exploit prediction
EPSS 0.2%
Description
Dell BIOS contains an Improper Input Validation vulnerability. A local malicious user with high privileges could potentially exploit this vulnerability in order to corrupt memory on the system.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v < 1.20.0
Affected range stops below 1.20.0, so it looks safe — our inference, not a vendor statement
dell-inspiron-7510 (same device)
v < 1.20.0
Affected range stops below 1.20.0, so it looks safe — our inference, not a vendor statement
dell-inspiron-7610 (same device)
v < 1.23.0
Affected range stops below 1.23.0, so it looks safe — our inference, not a vendor statement
dell-latitude-5430-rugged (same device)
v < 1.27.0
Affected range stops below 1.27.0, so it looks safe — our inference, not a vendor statement
dell-latitude-5521 (same device)
v < 1.23.0
Affected range stops below 1.23.0, so it looks safe — our inference, not a vendor statement
dell-latitude-7330-rugged (same device)
v < 1.27.0
Affected range stops below 1.27.0, so it looks safe — our inference, not a vendor statement
dell-precision-3561 (same device)
v < 1.25.0
Affected range stops below 1.25.0, so it looks safe — our inference, not a vendor statement
dell-precision-5560 (same device)
v < 1.24.0
Affected range stops below 1.24.0, so it looks safe — our inference, not a vendor statement
dell-precision-5760 (same device)
v < 1.27.0
Affected range stops below 1.27.0, so it looks safe — our inference, not a vendor statement
dell-precision-7560 (same device)
v < 1.27.0
Affected range stops below 1.27.0, so it looks safe — our inference, not a vendor statement
dell-precision-7760 (same device)
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (1)
Vendor Advisory
Source: [email protected]
https://www.dell.com/support/kbdoc/en-us/000217707/dsa-2023-342CVSS
6.7MEDIUMdell
- Attack Vector
- LOCAL
- Complexity
- LOW
- Privileges
- HIGH
- User Interaction
- NONE
- Scope
- CHANGED
- Confidentiality
- NONE
- Integrity
- HIGH
- Availability
- LOW
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-20NVD-CWE-noinfo
Get alerted
Stop reading CVE feeds looking for your own stack
Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.
Free plan, no card