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CVE-2019-6327

CRITICAL
9.8
CVSS Score
Published: June 17, 2019 at 03:55 PM UTC
Updated: June 17, 2026 at 02:38 AM UTC
22 products affected across 1 vendorLaserJet Pro MFP M28-m31 Y5S50A FirmwareLaserJet Pro M280-m281 T6B82A FirmwareLaserJet Pro MFP M28-m31 Y5S53A Firmware

Using HP Color LaserJet Pro M280-M281 Multifunction Printer series; HP LaserJet Pro MFP M28-M31 Printer series by N/A?

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Severity
CRITICAL9.8
Exploit prediction
EPSS 2%

Description

HP Color LaserJet Pro M280-M281 Multifunction Printer series (before v. 20190419), HP LaserJet Pro MFP M28-M31 Printer series (before v. 20190426) may have an IPP Parser potentially vulnerable to Buffer Overflow.

Affected

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

LaserJet Pro M280-m281 T6B80A Firmware· HP
95%
v < 20190419
Affected range stops below 20190419, so it looks safe — our inference, not a vendor statement
hp-laserjet-pro-m280-m281-t6b80a (same device)
LaserJet Pro M280-m281 T6B81A Firmware· HP
95%
v < 20190419
Affected range stops below 20190419, so it looks safe — our inference, not a vendor statement
hp-laserjet-pro-m280-m281-t6b81a (same device)
LaserJet Pro M280-m281 T6B82A Firmware· HP
95%
v < 20190419
Affected range stops below 20190419, so it looks safe — our inference, not a vendor statement
hp-laserjet-pro-m280-m281-t6b82a (same device)
LaserJet Pro M280-m281 T6B83A Firmware· HP
95%
v < 20190419
Affected range stops below 20190419, so it looks safe — our inference, not a vendor statement
hp-laserjet-pro-m280-m281-t6b83a (same device)
LaserJet Pro MFP M28-m31 W2G54A Firmware· HP
95%
v < 20190426
Affected range stops below 20190426, so it looks safe — our inference, not a vendor statement
hp-laserjet-pro-mfp-m28-m31-w2g54a (same device)
LaserJet Pro MFP M28-m31 W2G55A Firmware· HP
95%
v < 20190426
Affected range stops below 20190426, so it looks safe — our inference, not a vendor statement
hp-laserjet-pro-mfp-m28-m31-w2g55a (same device)
LaserJet Pro MFP M28-m31 Y5S50A Firmware· HP
95%
v < 20190426
Affected range stops below 20190426, so it looks safe — our inference, not a vendor statement
hp-laserjet-pro-mfp-m28-m31-y5s50a (same device)
LaserJet Pro MFP M28-m31 Y5S53A Firmware· HP
95%
v < 20190426
Affected range stops below 20190426, so it looks safe — our inference, not a vendor statement
hp-laserjet-pro-mfp-m28-m31-y5s53a (same device)
LaserJet Pro MFP M28-m31 Y5S54A Firmware· HP
95%
v < 20190426
Affected range stops below 20190426, so it looks safe — our inference, not a vendor statement
hp-laserjet-pro-mfp-m28-m31-y5s54a (same device)
LaserJet Pro MFP M28-m31 Y5S55A Firmware· HP
95%
v < 20190426
Affected range stops below 20190426, so it looks safe — our inference, not a vendor statement
hp-laserjet-pro-mfp-m28-m31-y5s55a (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)

x_refsource_MISCVendor Advisory
Source: [email protected]
https://support.hp.com/us-en/document/c06356322

CVSS

9.8CRITICAL[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-120

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