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Some Dell enterprise laptops need a model-specific BIOS or ControlVault3 update to address serious firmware vulnerabilities—but the advisories do not cover every Dell laptop. Check your exact model and installed component versions against Dell’s advisories DSA-2025-048 and DSA-2025-053 before deciding whether a device is affected.
Which Dell laptops and components are covered?
Dell’s 2025 advisories address two different sets of issues. DSA-2025-048 classifies its impact as High and covers three CVEs in Intel-related platform components. DSA-2025-053 classifies its impact as Critical and covers five Broadcom ControlVault3 vulnerabilities. The fixes are component- and model-specific; a BIOS threshold is not interchangeable with a ControlVault3 threshold.
| Dell advisory | Component and CVEs | Example remediated versions | Impact and source |
|---|---|---|---|
| DSA-2025-048 | Intel-related platform components: CVE-2025-20054, CVE-2024-45332, CVE-2025-20109 | XPS 13 9340: BIOS 1.18.0 or later; XPS 13 9350: BIOS 1.11.2 or later; XPS 13 Plus 9320: BIOS 2.21.1 or later; XPS 14 9440: BIOS 1.16.0 or later; Alienware 16 Area-51: BIOS 1.5.3 or later | High; Dell Technologies, 2025 |
| DSA-2025-053 | Broadcom ControlVault3: CVE-2025-24311, CVE-2025-25215, CVE-2025-24922, CVE-2025-25050, CVE-2025-24919 | ControlVault3 5.15.10.14 or later for Latitude 9410, 9420, 9430, 9440 2-in-1, 9450, 9510 2-in-1 and 9520; ControlVault3 Plus 6.2.26.36 or later for Dell Pro 13 Plus PB13250 and related systems | Critical; Dell Technologies, 2025 |
These are examples, not a complete affected-model list. Use the relevant Dell advisory’s model table to check coverage and the vulnerable version range for the exact system. Dell’s advisories enumerate affected products and versions; they do not provide an estimate of how many devices are affected.
How to tell whether a device needs an update
- Identify the exact model. Record the full model name for each system; similar names or generations can have different remediation thresholds.
- Record the installed versions. Capture the current BIOS version and, for DSA-2025-053, the installed ControlVault3 or ControlVault3 Plus version.
- Check the matching advisory. Compare the model and installed version with the affected range and fixed threshold listed in DSA-2025-048 or DSA-2025-053. Do not use another model’s threshold as a substitute.
- Obtain the applicable Dell package. Download the BIOS or ControlVault3 package for that model from Dell Drivers & Downloads. Do not substitute generic BIOS media or third-party firmware for Dell’s signed package.
- Deploy the update. Install manually or use Dell Command Update if it is approved for your environment. Dell lists Dell Command Update as a resource for updating drivers, BIOS and firmware.
- Reboot and verify. Restart as required, then confirm the installed BIOS or ControlVault3 version meets the advisory’s remediated threshold. Use Dell’s ControlVault3 verification guidance for the ControlVault3 check, and retain the verified versions in the change record.
For fleet rollouts, track exceptions by model and record the package, installation outcome and verified version. Dell’s tables show that remediations were released on different dates during 2025, so an update available for one system does not establish that another model has the same package or release timing.
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havit HV-F2056 Laptop Cooling Pad for 15.6-17 Inch Laptops, Black
- Ultra-Portable: Slim, portable, and light weight allowing you to protect your investment wherever you go
- Ergonomic Comfort: Doubles as an ergonomic stand with two adjustable height settings
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- Extra Usb Ports: Extra USB port and power switch design allows for connecting more USB devices. Warm Tips: The packaged cable is USB to USB connection. Type C connection devices need to prepare an Type C to USB adapter
Why ControlVault3 needs a separate check
ControlVault3 issues involve security firmware and drivers. Treat them as a separate remediation item from an ordinary Windows driver update: a general driver-update status alone does not establish that the affected ControlVault3 component has reached the fixed version. Verify the component version against DSA-2025-053 and Dell’s verification guidance.
Do not confuse these advisories with CVE-2024-39584
NIST rates CVE-2024-39584, a Dell Client Platform BIOS default-cryptographic-key vulnerability, at CVSS 8.2 (High). NIST describes a scenario in which a high-privilege local attacker could potentially bypass Secure Boot and execute arbitrary code. This is a separate vulnerability from the CVEs listed in DSA-2025-048 and DSA-2025-053; check its own applicable Dell remediation information rather than assuming either advisory’s thresholds resolve it.
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Targus 17 Inch Dual Fan Lap Chill Mat - Soft Neoprene Laptop Cooling Pad for Heat Protection, Fits Most 17" Laptops and Smaller - USB-A Connected Dual Fans for Heat Dispersion (AWE55US)
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TECKNET Laptop Cooling Pad, Portable Slim Laptop Cooler for 12"-17" Laptops
- 👍【Triple Efficient Fans】TECKNET laptop cooling pad with 3 powerful fans works at 1200 RPM to pull in cool air from the bottom to prevent your laptop, notebook, netbook, Ultrabook, Apple MacBook Pro cool from overheating during extended use or intense gaming.
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Laptop Cooling Pad with 3 Quiet Fans, 5-Level Height Adjustable Ergonomic Stand, 2 USB Ports & Phone Holder, Fits 12-17 Inch Laptops, Family-Friendly for Gaming/Work/Online Class,
- 👪 【3 Powerful Cooling Fans 】 - This laptop cooling pad is a must-have computer accessory for the whole family’s devices! Equipped with three large, ultra-silent fans, this laptop cooling fan rapidly cools down any laptop—whether it’s your work device running nonstop, your kid’s gadget for online classes, or your husband’s gaming laptop cooling pad go-to during weekend marathons. The maximum fan noise stays about 40dB, so it won’t disrupt family movie nights, your focused work time, or the kids’ bedtime routines. Adjusting the fan speed is a total breeze with the simple wheel switch on top—no confusing buttons, just hassle-free control for busy moms.
- 👪 【5-Level Height-Adjustable Ergonomic Design】 - Wave goodbye to sore shoulders and stiff necks with this family-friendly laptop cooling stand! It features a sturdy ergonomic metal support bar at the bottom, boasting an innovative 5-level height adjustment that sets it apart from basic cooling pad for laptop options. You can easily tweak the angle to match any sitting posture—whether you’re working at the dining table, your husband is gaming on the couch, or your child is doing homework at the desk. It fits every family member’s needs perfectly. No complicated setup required—just lift and lock, super handy for moms juggling a million tasks who want a low-fuss laptop cooler cooling pad.
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- 👪 【Extra USB Ports for More Family Convenience】 - No more fighting over USB ports at home! This versatile laptop cooling stand comes with two extra USB ports on top, plus an internal dual USB hub, letting you connect all the family’s devices at once—think mice, keyboards, flash drives, and more. A quick tip: the package includes a USB-to-USB cable; if you need to connect a Type-C device, just prepare a Type-C-to-USB adapter. It’s a small detail that saves you from the hassle of hunting for extra hubs, making it perfect for a busy family’s daily tech needs who rely on a high-performance laptop cooler.
- 👪 【Family-Friendly Compatibility & Christmas Gifts】 -With sturdy front anti-slip pads, this cooling pad for laptop keeps every device securely in place—no more heart-stopping slips, even if the kids bump the table. It fits all laptops under 17 inches—truly a one-size-fits-all solution for your whole family’s gadgets, whether it’s a lightweight work laptop or a heavy-duty gaming machine that needs a robust laptop fan cooling pad. Looking for a practical, thoughtful gift? It’s ideal for your mom friends, sisters, colleagues, or even dad—anyone who loves computer accessories that make life easier.
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Kootek Laptop Cooling Pad Cooler Stand with 5 Quiet Fans for 12"-17" Laptop
- Whisper-Quiet Operation: Enjoy a noise-free and interference-free environment with super quiet fans, allowing you to focus on your work or entertainment without distractions.
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- Dual USB Hub: With a built-in dual USB hub, the laptop fan enables you to connect additional USB devices to your laptop, providing extra connectivity options for your peripherals. Warm tips: The packaged cable is a USB-to-USB connection. Type C connection devices require a Type C to USB adapter.
- Ergonomic Design: The laptop cooling stand also serves as an ergonomic stand, offering 6 adjustable height settings that enable you to customize the angle for optimal comfort during gaming, movie watching, or working for extended periods. Ideal gift for both the back-to-school season and Father's Day.
- Secure and Universal Compatibility: Designed with 2 stoppers on the front surface, this laptop cooler prevents laptops from slipping and keeps 12-17 inch laptops—including Apple Macbook Pro Air, HP, Alienware, Dell, ASUS, and more—cool and secure during use.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
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