FKIE_CVE-2026-1996
Vulnerability from fkie_nvd - Published: 2026-02-10 18:16 - Updated: 2026-02-24 14:37
Severity ?
Summary
Certain HP OfficeJet Pro printers may be vulnerable to potential denial of service when the IPP requests are mishandled, failing to establish a TCP connection.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| hp | d9l18a_firmware | * | |
| hp | d9l18a | - | |
| hp | m9l66a_firmware | * | |
| hp | m9l66a | - | |
| hp | m9l67a_firmware | * | |
| hp | m9l67a | - | |
| hp | t0g46a_firmware | * | |
| hp | t0g46a | - | |
| hp | j6x76a_firmware | * | |
| hp | j6x76a | - | |
| hp | j6x78a_firmware | * | |
| hp | j6x78a | - | |
| hp | j6x80a_firmware | * | |
| hp | j6x80a | - | |
| hp | k7s37a_firmware | * | |
| hp | k7s37a | - | |
| hp | m9l70a_firmware | * | |
| hp | m9l70a | - | |
| hp | j6x77a_firmware | * | |
| hp | j6x77a | - | |
| hp | j6x81a_firmware | * | |
| hp | j6x81a | - | |
| hp | j6x79a_firmware | * | |
| hp | j6x79a | - | |
| hp | k7s38a_firmware | * | |
| hp | k7s38a | - | |
| hp | t0g47a_firmware | * | |
| hp | t0g47a | - | |
| hp | t0g48a_firmware | * | |
| hp | t0g48a | - | |
| hp | t0g49a_firmware | * | |
| hp | t0g49a | - | |
| hp | m9l65a_firmware | * | |
| hp | m9l65a | - |
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"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Certain HP OfficeJet Pro printers may be vulnerable to potential denial of service when the IPP requests are mishandled, failing to establish a TCP connection."
},
{
"lang": "es",
"value": "Ciertas impresoras HP OfficeJet Pro pueden ser vulnerables a una posible denegaci\u00f3n de servicio cuando las solicitudes IPP se gestionan incorrectamente, al no lograr establecer una conexi\u00f3n TCP."
}
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"id": "CVE-2026-1996",
"lastModified": "2026-02-24T14:37:53.690",
"metrics": {
"cvssMetricV31": [
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"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
"version": "3.1"
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"Recovery": "NOT_DEFINED",
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"attackRequirements": "NONE",
"attackVector": "NETWORK",
"availabilityRequirement": "NOT_DEFINED",
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"confidentialityRequirement": "NOT_DEFINED",
"exploitMaturity": "NOT_DEFINED",
"integrityRequirement": "NOT_DEFINED",
"modifiedAttackComplexity": "NOT_DEFINED",
"modifiedAttackRequirements": "NOT_DEFINED",
"modifiedAttackVector": "NOT_DEFINED",
"modifiedPrivilegesRequired": "NOT_DEFINED",
"modifiedSubAvailabilityImpact": "NOT_DEFINED",
"modifiedSubConfidentialityImpact": "NOT_DEFINED",
"modifiedSubIntegrityImpact": "NOT_DEFINED",
"modifiedUserInteraction": "NOT_DEFINED",
"modifiedVulnAvailabilityImpact": "NOT_DEFINED",
"modifiedVulnConfidentialityImpact": "NOT_DEFINED",
"modifiedVulnIntegrityImpact": "NOT_DEFINED",
"privilegesRequired": "NONE",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"version": "4.0",
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"vulnConfidentialityImpact": "NONE",
"vulnIntegrityImpact": "NONE",
"vulnerabilityResponseEffort": "NOT_DEFINED"
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"source": "hp-security-alert@hp.com",
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},
"published": "2026-02-10T18:16:22.387",
"references": [
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"source": "hp-security-alert@hp.com",
"tags": [
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"url": "https://support.hp.com/us-en/document/ish_14057472-14057502-16/hpsbpi04089"
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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