CVE-2026-14544

CRITICALPre-NVD 9.89.8—
EchelonGraph scoreHIGH confidence

Score 9.8 from GitHub Security Advisory (severity: CRITICAL) published 2026-07-03. a secondary CVSS source baseline 9.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 4 sources updated this week
9.8EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 1%CVSS: 9.8Exploit: None knownExposed: 0

A fix is available — apply it.

A flaw was found in HPLIP (HP Linux Imaging and Printing Software). This vulnerability, an incomplete fix for CVE-2026-8631, may allow a remote attacker to escalate privileges or achieve arbitrary code execution. This can occur through an integer overflow in the hpcups processing path when handling specially crafted print data.

CVSS v3
9.8
EG Score
9.8(high)
EG Risk
59(Track)
EG Risk 59/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity98% × 45%
Exploitation1% × 40%
Automatability100% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
1%
EPSS %ILE
55%
KEV
Not listed

Published

July 3, 2026

Last Modified

July 16, 2026

Advisory Details (5)

Auto-updated Jul 25, 2026
Patch available. Sources: redhat.
redhat Patch Available

2496772 – (CVE-2026-14544) CVE-2026-14544 HPLIP: Incomplete Fix for CVE-2026-8631

Affected: Red Hat Enterprise Linux 10

https://bugzilla.redhat.com/show_bug.cgi?id=2496772
redhat Patch Available

cve-details

https://access.redhat.com/security/cve/CVE-2026-14544
redhat Patch Available

Affected: Red Hat Enterprise Linux 8.

https://access.redhat.com/errata/RHSA-2026:40894
redhat Patch Available

Affected: Red Hat Enterprise Linux 9.

https://access.redhat.com/errata/RHSA-2026:40831
redhat Patch Available

Affected: Red Hat Enterprise Linux 10.

https://access.redhat.com/errata/RHSA-2026:39976

Vendor Advisories for CVE-2026-14544(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Patch Availability(3)

Vendor / EcosystemFixed in / PatchReleasedSource
redhathplip-0:3.21.2-6.el9_8.52026-07-16redhat
redhathplip-0:3.18.4-14.el8_102026-07-16redhat
redhathplip-0:3.23.12-10.el10_2.52026-07-15redhat

Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 61× in last 7d / 184× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

Showing the most recent 100 of 184 total refreshes for this CVE.

  1. 2026-07-30 08:29 UTCVendor advisory
  2. 2026-07-30 08:29 UTCGHSA enrichment
  3. 2026-07-30 02:49 UTCEG score recompute
  4. 2026-07-30 02:49 UTCVendor advisory
  5. 2026-07-30 02:49 UTCGHSA enrichment
  6. 2026-07-30 01:30 UTCEPSS rescore
  7. 2026-07-29 23:12 UTCVendor advisory
  8. 2026-07-29 23:12 UTCGHSA enrichment
  9. 2026-07-29 19:08 UTCVendor advisory
  10. 2026-07-29 19:08 UTCGHSA enrichment
  11. 2026-07-29 15:26 UTCVendor advisory
  12. 2026-07-29 15:26 UTCGHSA enrichment
  13. 2026-07-29 11:49 UTCVendor advisory
  14. 2026-07-29 11:49 UTCGHSA enrichment
  15. 2026-07-29 08:11 UTCVendor advisory
  16. 2026-07-29 08:11 UTCGHSA enrichment
  17. 2026-07-29 04:18 UTCVendor advisory
  18. 2026-07-29 04:18 UTCGHSA enrichment
  19. 2026-07-29 00:40 UTCVendor advisory
  20. 2026-07-29 00:40 UTCGHSA enrichment
  21. 2026-07-28 21:03 UTCVendor advisory
  22. 2026-07-28 21:03 UTCGHSA enrichment
  23. 2026-07-28 17:21 UTCEG score recompute
  24. 2026-07-28 17:21 UTCVendor advisory
  25. 2026-07-28 17:21 UTCGHSA enrichment
Show 75 more
  1. 2026-07-28 15:36 UTCEPSS rescore
  2. 2026-07-28 13:03 UTCVendor advisory
  3. 2026-07-28 13:03 UTCGHSA enrichment
  4. 2026-07-28 08:03 UTCVendor advisory
  5. 2026-07-28 08:03 UTCGHSA enrichment
  6. 2026-07-28 04:26 UTCVendor advisory
  7. 2026-07-28 04:26 UTCGHSA enrichment
  8. 2026-07-28 00:46 UTCVendor advisory
  9. 2026-07-28 00:46 UTCGHSA enrichment
  10. 2026-07-27 20:10 UTCVendor advisory
  11. 2026-07-27 20:09 UTCGHSA enrichment
  12. 2026-07-27 15:50 UTCEG score recompute
  13. 2026-07-27 15:50 UTCVendor advisory
  14. 2026-07-27 15:50 UTCGHSA enrichment
  15. 2026-07-27 14:13 UTCEPSS rescore
  16. 2026-07-27 10:53 UTCVendor advisory
  17. 2026-07-27 10:53 UTCGHSA enrichment
  18. 2026-07-27 07:15 UTCVendor advisory
  19. 2026-07-27 07:15 UTCGHSA enrichment
  20. 2026-07-27 03:38 UTCVendor advisory
  21. 2026-07-27 03:38 UTCGHSA enrichment
  22. 2026-07-26 23:55 UTCVendor advisory
  23. 2026-07-26 23:55 UTCGHSA enrichment
  24. 2026-07-26 20:17 UTCVendor advisory
  25. 2026-07-26 20:17 UTCGHSA enrichment
  26. 2026-07-26 16:38 UTCEG score recompute
  27. 2026-07-26 16:38 UTCVendor advisory
  28. 2026-07-26 16:38 UTCGHSA enrichment
  29. 2026-07-26 14:54 UTCEPSS rescore
  30. 2026-07-26 14:54 UTCEPSS rescore
  31. 2026-07-26 12:58 UTCEG score recompute
  32. 2026-07-26 12:58 UTCVendor advisory
  33. 2026-07-26 12:58 UTCGHSA enrichment
  34. 2026-07-25 14:17 UTCEPSS rescore
  35. 2026-07-24 14:17 UTCEPSS rescore
  36. 2026-07-23 14:18 UTCEPSS rescore
  37. 2026-07-23 03:05 UTCEG score recompute
  38. 2026-07-22 14:08 UTCEPSS rescore
  39. 2026-07-21 15:24 UTCEPSS rescore
  40. 2026-07-20 17:08 UTCEPSS rescore
  41. 2026-07-19 14:30 UTCEPSS rescore
  42. 2026-07-19 02:28 UTCEPSS rescore
  43. 2026-07-18 10:04 UTCEPSS rescore
  44. 2026-07-17 04:15 UTCVendor advisory
  45. 2026-07-17 04:15 UTCGHSA enrichment
  46. 2026-07-17 00:38 UTCVendor advisory
  47. 2026-07-17 00:38 UTCGHSA enrichment
  48. 2026-07-16 21:00 UTCVendor advisory
  49. 2026-07-16 21:00 UTCGHSA enrichment
  50. 2026-07-16 17:22 UTCVendor advisory
  51. 2026-07-16 17:22 UTCGHSA enrichment
  52. 2026-07-16 17:02 UTCEPSS rescore
  53. 2026-07-16 13:28 UTCVendor advisory
  54. 2026-07-16 13:28 UTCGHSA enrichment
  55. 2026-07-16 09:50 UTCVendor advisory
  56. 2026-07-16 09:50 UTCGHSA enrichment
  57. 2026-07-16 06:13 UTCVendor advisory
  58. 2026-07-16 06:12 UTCGHSA enrichment
  59. 2026-07-16 02:34 UTCVendor advisory
  60. 2026-07-16 02:34 UTCGHSA enrichment
  61. 2026-07-15 22:56 UTCGHSA enrichment
  62. 2026-07-15 19:19 UTCGHSA enrichment
  63. 2026-07-15 16:57 UTCEPSS rescore
  64. 2026-07-15 15:40 UTCGHSA enrichment
  65. 2026-07-15 12:03 UTCGHSA enrichment
  66. 2026-07-15 08:25 UTCGHSA enrichment
  67. 2026-07-15 04:48 UTCGHSA enrichment
  68. 2026-07-15 02:00 UTCEPSS rescore
  69. 2026-07-15 00:53 UTCGHSA enrichment
  70. 2026-07-14 21:16 UTCGHSA enrichment
  71. 2026-07-14 17:38 UTCGHSA enrichment
  72. 2026-07-14 14:00 UTCGHSA enrichment
  73. 2026-07-14 10:22 UTCGHSA enrichment
  74. 2026-07-14 06:45 UTCGHSA enrichment
  75. 2026-07-14 03:04 UTCGHSA enrichment

Frequently asked(5)

What is CVE-2026-14544?
CVE-2026-14544 is a critical vulnerability published on July 3, 2026. A flaw was found in HPLIP (HP Linux Imaging and Printing Software). This vulnerability, an incomplete fix for CVE-2026-8631, may allow a remote attacker to escalate privileges or achieve arbitrary code execution. This can occur through an integer overflow in the hpcups processing path when handling…
When was CVE-2026-14544 disclosed?
CVE-2026-14544 was first published in the National Vulnerability Database on July 3, 2026, with the most recent update on July 16, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-14544 actively exploited?
CVE-2026-14544 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 1% probability of exploitation in the next 30 days, which ranks it in the top 45.0% of all scored CVEs.
What is the CVSS score of CVE-2026-14544?
CVE-2026-14544 has a CVSS v3 base score of 9.8 (NVD).
How do I remediate CVE-2026-14544?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-14544, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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