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OESA-2026-2483 (CVE-2025-43023)
Vulnerability from osv_openeuler – Published: 2026-05-29 11:11 – Updated: 2026-08-06 11:11 – Source website
VLAI
Summary
hplip security update
Details
The Hewlett-Packard Linux Imaging and Printing Project provides drivers for HP printers and multi-function peripherals.
Security Fix(es):
A potential security vulnerability has been identified in the HP Linux Imaging and Printing Software documentation. This potential vulnerability is due to the use of a weak code signing key, Digital Signature Algorithm (DSA).(CVE-2025-43023)
A potential security vulnerability has been identified in the HP Linux Imaging and Printing Software. This potential vulnerability may allow escalation of privileges and/or arbitrary code execution via an integer overflow in the hpcups processing path when handling crafted print data.(CVE-2026-8631)
A potential security vulnerability has been identified in the HP Linux Imaging and Printing Software. This potential vulnerability may allow escalation of privileges and/or arbitrary code execution via operating system command injection.(CVE-2026-8632)
Severity
References
| URL | Type | |
|---|---|---|
{
"affected": [
{
"ecosystem_specific": {
"aarch64": [
"hplip-3.26.4-1.oe2403sp3.aarch64.rpm",
"hplip-debuginfo-3.26.4-1.oe2403sp3.aarch64.rpm",
"hplip-debugsource-3.26.4-1.oe2403sp3.aarch64.rpm"
],
"src": [
"hplip-3.26.4-1.oe2403sp3.src.rpm"
],
"x86_64": [
"hplip-3.26.4-1.oe2403sp3.x86_64.rpm",
"hplip-debuginfo-3.26.4-1.oe2403sp3.x86_64.rpm",
"hplip-debugsource-3.26.4-1.oe2403sp3.x86_64.rpm"
]
},
"package": {
"ecosystem": "openEuler:24.03-LTS-SP3",
"name": "hplip",
"purl": "pkg:rpm/openEuler/hplip\u0026distro=openEuler-24.03-LTS-SP3"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "3.26.4-1.oe2403sp3"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"ecosystem_specific": {
"aarch64": [
"hplip-3.26.4-1.oe2003sp4.aarch64.rpm",
"hplip-debuginfo-3.26.4-1.oe2003sp4.aarch64.rpm",
"hplip-debugsource-3.26.4-1.oe2003sp4.aarch64.rpm"
],
"src": [
"hplip-3.26.4-1.oe2003sp4.src.rpm"
],
"x86_64": [
"hplip-3.26.4-1.oe2003sp4.x86_64.rpm",
"hplip-debuginfo-3.26.4-1.oe2003sp4.x86_64.rpm",
"hplip-debugsource-3.26.4-1.oe2003sp4.x86_64.rpm"
]
},
"package": {
"ecosystem": "openEuler:20.03-LTS-SP4",
"name": "hplip",
"purl": "pkg:rpm/openEuler/hplip\u0026distro=openEuler-20.03-LTS-SP4"
},
"ranges": [
{
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{
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},
{
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}
],
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}
]
},
{
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"hplip-debuginfo-3.26.4-1.oe2203sp4.aarch64.rpm",
"hplip-debugsource-3.26.4-1.oe2203sp4.aarch64.rpm"
],
"src": [
"hplip-3.26.4-1.oe2203sp4.src.rpm"
],
"x86_64": [
"hplip-3.26.4-1.oe2203sp4.x86_64.rpm",
"hplip-debuginfo-3.26.4-1.oe2203sp4.x86_64.rpm",
"hplip-debugsource-3.26.4-1.oe2203sp4.x86_64.rpm"
]
},
"package": {
"ecosystem": "openEuler:22.03-LTS-SP4",
"name": "hplip",
"purl": "pkg:rpm/openEuler/hplip\u0026distro=openEuler-22.03-LTS-SP4"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "3.26.4-1.oe2203sp4"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"ecosystem_specific": {
"aarch64": [
"hplip-3.26.4-1.oe2403sp3.aarch64.rpm",
"hplip-debuginfo-3.26.4-1.oe2403sp3.aarch64.rpm",
"hplip-debugsource-3.26.4-1.oe2403sp3.aarch64.rpm",
"hplip-3.26.4-1.oe2403.aarch64.rpm",
"hplip-debuginfo-3.26.4-1.oe2403.aarch64.rpm",
"hplip-debugsource-3.26.4-1.oe2403.aarch64.rpm",
"hplip-3.26.4-1.oe2403sp1.aarch64.rpm",
"hplip-debuginfo-3.26.4-1.oe2403sp1.aarch64.rpm",
"hplip-debugsource-3.26.4-1.oe2403sp1.aarch64.rpm"
],
"src": [
"hplip-3.26.4-1.oe2403sp3.src.rpm",
"hplip-3.26.4-1.oe2403.src.rpm",
"hplip-3.26.4-1.oe2403sp1.src.rpm"
],
"x86_64": [
"hplip-3.26.4-1.oe2403sp3.x86_64.rpm",
"hplip-debuginfo-3.26.4-1.oe2403sp3.x86_64.rpm",
"hplip-debugsource-3.26.4-1.oe2403sp3.x86_64.rpm",
"hplip-3.26.4-1.oe2403.x86_64.rpm",
"hplip-debuginfo-3.26.4-1.oe2403.x86_64.rpm",
"hplip-debugsource-3.26.4-1.oe2403.x86_64.rpm",
"hplip-3.26.4-1.oe2403sp1.x86_64.rpm",
"hplip-debuginfo-3.26.4-1.oe2403sp1.x86_64.rpm",
"hplip-debugsource-3.26.4-1.oe2403sp1.x86_64.rpm"
]
},
"package": {
"ecosystem": "openEuler:24.03-LTS",
"name": "hplip",
"purl": "pkg:rpm/openEuler/hplip\u0026distro=openEuler-24.03-LTS"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
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}
],
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}
]
},
{
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"hplip-debuginfo-3.26.4-1.oe2403sp1.aarch64.rpm",
"hplip-debugsource-3.26.4-1.oe2403sp1.aarch64.rpm"
],
"src": [
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],
"x86_64": [
"hplip-3.26.4-1.oe2403sp1.x86_64.rpm",
"hplip-debuginfo-3.26.4-1.oe2403sp1.x86_64.rpm",
"hplip-debugsource-3.26.4-1.oe2403sp1.x86_64.rpm"
]
},
"package": {
"ecosystem": "openEuler:24.03-LTS-SP1",
"name": "hplip",
"purl": "pkg:rpm/openEuler/hplip\u0026distro=openEuler-24.03-LTS-SP1"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "3.26.4-1.oe2403sp1"
}
],
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}
]
}
],
"database_specific": {
"severity": "Critical"
},
"details": "The Hewlett-Packard Linux Imaging and Printing Project provides drivers for HP printers and multi-function peripherals.\r\n\r\nSecurity Fix(es):\n\nA potential security vulnerability has been identified in the HP Linux Imaging and Printing Software documentation. This potential vulnerability is due to the use of a weak code signing key, Digital Signature Algorithm (DSA).(CVE-2025-43023)\n\nA potential security vulnerability has been identified in the HP Linux Imaging and Printing Software. This potential vulnerability may allow escalation of privileges and/or arbitrary code execution via an integer overflow in the hpcups processing path when handling crafted print data.(CVE-2026-8631)\n\nA potential security vulnerability has been identified in the HP Linux Imaging and Printing Software. This potential vulnerability may allow escalation of privileges and/or arbitrary code execution via operating system command injection.(CVE-2026-8632)",
"id": "OESA-2026-2483",
"modified": "2026-08-06T11:11:26Z",
"published": "2026-05-29T11:11:26Z",
"references": [
{
"type": "ADVISORY",
"url": "https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-2483"
},
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-43023"
},
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-8631"
},
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-8632"
}
],
"schema_version": "1.7.2",
"severity": [
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/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",
"type": "CVSS_V4"
}
],
"summary": "hplip security update",
"upstream": [
"CVE-2025-43023",
"CVE-2026-8631",
"CVE-2026-8632"
]
}
CVE-2025-43023 (GCVE-0-2025-43023)
Vulnerability from cvelistv5 – Published: 2025-07-28 17:46 – Updated: 2025-11-04 21:10
VLAI
EPSS
VEX
Title
HP Linux Imaging and Printing Software - Use of DSA Key
Summary
A potential security vulnerability has been identified in the HP Linux Imaging and Printing Software documentation. This potential vulnerability is due to the use of a weak code signing key, Digital Signature Algorithm (DSA).
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-07-28 18:00 UTC
CWE
- CWE-347 - Improper Verification of Cryptographic Signature
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| HP, Inc. | HP Linux Imaging and Printing Software |
Affected:
See HP security bulletin reference for affected versions
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CVE-2026-8631 (GCVE-0-2026-8631)
Vulnerability from cvelistv5 – Published: 2026-05-20 20:11 – Updated: 2026-08-04 12:07
VLAI
EPSS
VEX
Title
HP Linux Imaging and Printing Software – Potential Escalation of Privilege and Arbitrary Code Execution
Summary
A potential security vulnerability has been identified in the HP Linux Imaging and Printing Software. This potential vulnerability may allow escalation of privileges and/or arbitrary code execution via an integer overflow in the hpcups processing path when handling crafted print data.
Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-05-21 03:55 UTC
Assigner
References
14 references
Impacted products
16 products
| Vendor | Product | Version | |
|---|---|---|---|
| HP Inc | HP Linux Imaging and Printing Software |
Affected:
0 , < 3.26.4
(custom)
cpe:2.3:a:hp_inc:hp_linux_imaging_and_printing_software:*:*:linux:*:*:*:*:* |
|
| Red Hat | Red Hat Enterprise Linux 10 |
Unaffected:
0:3.23.12-10.el10_2.4 , < *
(rpm)
cpe:/o:redhat:enterprise_linux:10.2 |
|
| Red Hat | Red Hat Enterprise Linux 10.0 Extended Update Support |
Unaffected:
0:3.23.12-8.el10_0.2 , < *
(rpm)
cpe:/o:redhat:enterprise_linux_eus:10.0 |
|
| Red Hat | Red Hat Enterprise Linux 8 |
Unaffected:
0:3.18.4-13.el8_10 , < *
(rpm)
cpe:/a:redhat:enterprise_linux:8 |
|
| Red Hat | Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support |
Unaffected:
0:3.18.4-9.el8_4.1 , < *
(rpm)
cpe:/a:redhat:rhel_aus:8.4 |
|
| Red Hat | Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On |
Unaffected:
0:3.18.4-9.el8_4.1 , < *
(rpm)
cpe:/a:redhat:rhel_eus_long_life:8.4 |
|
| Red Hat | Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support |
Unaffected:
0:3.18.4-9.el8_6.1 , < *
(rpm)
cpe:/a:redhat:rhel_aus:8.6 |
|
| Red Hat | Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On |
Unaffected:
0:3.18.4-9.el8_6.1 , < *
(rpm)
cpe:/a:redhat:rhel_eus_long_life:8.6 |
|
| Red Hat | Red Hat Enterprise Linux 8.8 Telecommunications Update Service |
Unaffected:
0:3.18.4-9.el8_8.1 , < *
(rpm)
cpe:/a:redhat:rhel_tus:8.8 |
|
| Red Hat | Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions |
Unaffected:
0:3.18.4-9.el8_8.1 , < *
(rpm)
cpe:/a:redhat:rhel_e4s:8.8 |
|
| Red Hat | Red Hat Enterprise Linux 9 |
Unaffected:
0:3.21.2-6.el9_8.4 , < *
(rpm)
cpe:/a:redhat:enterprise_linux:9 |
|
| Red Hat | Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions |
Unaffected:
0:3.21.2-6.el9_2.1 , < *
(rpm)
cpe:/a:redhat:rhel_e4s:9.2 |
|
| Red Hat | Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions |
Unaffected:
0:3.21.2-6.el9_4.1 , < *
(rpm)
cpe:/a:redhat:rhel_e4s:9.4 |
|
| Red Hat | Red Hat Enterprise Linux 9.6 Extended Update Support |
Unaffected:
0:3.21.2-6.el9_6.1 , < *
(rpm)
cpe:/a:redhat:rhel_eus:9.6 |
|
| Red Hat | Red Hat Enterprise Linux 6 |
cpe:/o:redhat:enterprise_linux:6
|
|
| Red Hat | Red Hat Enterprise Linux 7 |
cpe:/o:redhat:enterprise_linux:7
|
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CVE-2026-8632 (GCVE-0-2026-8632)
Vulnerability from cvelistv5 – Published: 2026-05-20 20:14 – Updated: 2026-08-04 12:07
VLAI
EPSS
VEX
Title
HP Linux Imaging and Printing Software – Potential Escalation of Privilege and Arbitrary Code Execution
Summary
A potential security vulnerability has been identified in the HP Linux Imaging and Printing Software. This potential vulnerability may allow escalation of privileges and/or arbitrary code execution via operating system command injection.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-05-21 03:55 UTC
CWE
Assigner
References
14 references
Impacted products
16 products
| Vendor | Product | Version | |
|---|---|---|---|
| HP Inc | HP Linux Imaging and Printing Software |
Affected:
0 , < 3.26.4
(custom)
cpe:2.3:a:hp_inc:hp_linux_imaging_and_printing_software:*:*:linux:*:*:*:*:* |
|
| Red Hat | Red Hat Enterprise Linux 10 |
Unaffected:
0:3.23.12-10.el10_2.4 , < *
(rpm)
cpe:/o:redhat:enterprise_linux:10.2 |
|
| Red Hat | Red Hat Enterprise Linux 10.0 Extended Update Support |
Unaffected:
0:3.23.12-8.el10_0.2 , < *
(rpm)
cpe:/o:redhat:enterprise_linux_eus:10.0 |
|
| Red Hat | Red Hat Enterprise Linux 8 |
Unaffected:
0:3.18.4-13.el8_10 , < *
(rpm)
cpe:/a:redhat:enterprise_linux:8 |
|
| Red Hat | Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support |
Unaffected:
0:3.18.4-9.el8_4.1 , < *
(rpm)
cpe:/a:redhat:rhel_aus:8.4 |
|
| Red Hat | Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On |
Unaffected:
0:3.18.4-9.el8_4.1 , < *
(rpm)
cpe:/a:redhat:rhel_eus_long_life:8.4 |
|
| Red Hat | Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support |
Unaffected:
0:3.18.4-9.el8_6.1 , < *
(rpm)
cpe:/a:redhat:rhel_aus:8.6 |
|
| Red Hat | Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On |
Unaffected:
0:3.18.4-9.el8_6.1 , < *
(rpm)
cpe:/a:redhat:rhel_eus_long_life:8.6 |
|
| Red Hat | Red Hat Enterprise Linux 8.8 Telecommunications Update Service |
Unaffected:
0:3.18.4-9.el8_8.1 , < *
(rpm)
cpe:/a:redhat:rhel_tus:8.8 |
|
| Red Hat | Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions |
Unaffected:
0:3.18.4-9.el8_8.1 , < *
(rpm)
cpe:/a:redhat:rhel_e4s:8.8 |
|
| Red Hat | Red Hat Enterprise Linux 9 |
Unaffected:
0:3.21.2-6.el9_8.4 , < *
(rpm)
cpe:/a:redhat:enterprise_linux:9 |
|
| Red Hat | Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions |
Unaffected:
0:3.21.2-6.el9_2.1 , < *
(rpm)
cpe:/a:redhat:rhel_e4s:9.2 |
|
| Red Hat | Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions |
Unaffected:
0:3.21.2-6.el9_4.1 , < *
(rpm)
cpe:/a:redhat:rhel_e4s:9.4 |
|
| Red Hat | Red Hat Enterprise Linux 9.6 Extended Update Support |
Unaffected:
0:3.21.2-6.el9_6.1 , < *
(rpm)
cpe:/a:redhat:rhel_eus:9.6 |
|
| Red Hat | Red Hat Enterprise Linux 6 |
cpe:/o:redhat:enterprise_linux:6
|
|
| Red Hat | Red Hat Enterprise Linux 7 |
cpe:/o:redhat:enterprise_linux:7
|
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Trend slope:
-
(linear fit over daily sighting counts)
Show additional events:
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
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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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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