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CVE-2022-37018

HIGH
8.4
CVSS Score
Published: November 21, 2022 at 09:02 PM UTC
Updated: June 17, 2026 at 04:54 AM UTC
151 products affected across 1 vendorElite X2 1012 G2 FirmwareElitebook 1040 G4 FirmwareElite Slice Firmware

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Severity
HIGH8.4
Exploit prediction
EPSS 0.2%
SSVC
No known exploit

Description

A potential vulnerability has been identified in the system BIOS for certain HP PC products which may allow escalation of privileges and code execution. HP is releasing firmware updates to mitigate the potential vulnerability.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Elite Slice Firmware· HP
95%
v < 02.59
Affected range stops below 02.59, so it looks safe — our inference, not a vendor statement
hp-elite-slice (same device)
Elite X2 1012 G1 Firmware· HP
95%
v < 01.58
Affected range stops below 01.58, so it looks safe — our inference, not a vendor statement
hp-elite-x2-1012-g1 (same device)
Elite X2 1012 G2 Firmware· HP
95%
v < 01.44
Affected range stops below 01.44, so it looks safe — our inference, not a vendor statement
hp-elite-x2-1012-g2 (same device)
Elitebook 1030 G1 Firmware· HP
95%
v < 01.58
Affected range stops below 01.58, so it looks safe — our inference, not a vendor statement
hp-elitebook-1030-g1 (same device)
Elitebook 1040 G3 Firmware· HP
95%
v < 01.58
Affected range stops below 01.58, so it looks safe — our inference, not a vendor statement
hp-elitebook-1040-g3 (same device)
Elitebook 1040 G4 Firmware· HP
95%
v < 01.44
Affected range stops below 01.44, so it looks safe — our inference, not a vendor statement
hp-elitebook-1040-g4 (same device)
Elitebook 820 G3 Firmware· HP
95%
v < 01.58
Affected range stops below 01.58, so it looks safe — our inference, not a vendor statement
hp-elitebook-820-g3 (same device)
Elitebook 820 G4 Firmware· HP
95%
v < 01.44
Affected range stops below 01.44, so it looks safe — our inference, not a vendor statement
hp-elitebook-820-g4 (same device)
Elitebook 828 G3 Firmware· HP
95%
v < 01.58
Affected range stops below 01.58, so it looks safe — our inference, not a vendor statement
hp-elitebook-828-g3 (same device)
Elitebook 828 G4 Firmware· HP
95%
v < 01.44
Affected range stops below 01.44, so it looks safe — our inference, not a vendor statement
hp-elitebook-828-g4 (same device)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

PatchVendor Advisory
Source: [email protected]
https://support.hp.com/us-en/document/ish_7191946-7191970-16/hpsbhf03820

SSVC — Action Prioritization

SSVCNo known exploitNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

8.4HIGHCISA-ADP
Attack Vector
LOCAL
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
NVD-CWE-noinfoCWE-276

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