CVE-2026-56364

LOWPre-NVD 1.91.9—
EchelonGraph scoreMEDIUM confidence

Score 1.9 from GitHub Security Advisory (severity: LOW) published 2026-07-01. a secondary CVSS source baseline 1.9; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
1.9EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0.2%CVSS: 1.9Exploit: None knownExposed services: Not assessed

A fix is available — apply it.

ImageMagick before 7.1.2-13 contains a memory leak vulnerability in LoadOpenCLDeviceBenchmark() function when parsing malformed OpenCL device profile XML files with unclosed device elements. Attackers with write access to the OpenCL cache directory can place malicious XML files to exhaust memory and cause denial of service.

CVSS v3
1.9
EG Score
1.9LOWmedium confidence
EG Risk
13
EG Risk 13/100

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
Severity19% × 45%
Exploitation0% × 40%
Automatability30% × 15%
EPSS PROB
0.2%
EPSS %ILE
4th
KEV
Not listed

Published

July 1, 2026

Last Modified

July 2, 2026

References (4)

Vendor Advisories for CVE-2026-56364(1)

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

Affected Packages

(21 across 3 ecosystems)
NuGet(19)
PackageVulnerable rangeFix by version rangeDependents
Magick.NET-Q16-AnyCPU10.0.0 ... 9.1.2 (208 versions)
  • every version up to 14.10.2: fixed in 14.10.2
—
Magick.NET-Q16-arm6410.0.0 ... 9.1.2 (53 versions)
  • every version up to 14.10.2: fixed in 14.10.2
—
Magick.NET-Q16-HDRI-AnyCPU10.0.0 ... 9.1.2 (205 versions)
  • every version up to 14.10.2: fixed in 14.10.2
—
Magick.NET-Q16-HDRI-arm6410.0.0 ... 9.1.2 (53 versions)
  • every version up to 14.10.2: fixed in 14.10.2
—
Magick.NET-Q16-HDRI-OpenMP-arm6410.0.0 ... 9.1.2 (53 versions)
  • every version up to 14.10.2: fixed in 14.10.2
—
Magick.NET-Q16-HDRI-OpenMP-x6410.0.0 ... 9.1.2 (105 versions)
  • every version up to 14.10.2: fixed in 14.10.2
—
Magick.NET-Q16-HDRI-x6410.0.0 ... 9.1.2 (205 versions)
  • every version up to 14.10.2: fixed in 14.10.2
—
Magick.NET-Q16-HDRI-x8610.0.0 ... 9.1.2 (205 versions)
  • every version up to 14.10.2: fixed in 14.10.2
—
Magick.NET-Q16-OpenMP-arm6410.0.0 ... 9.1.2 (53 versions)
  • every version up to 14.10.2: fixed in 14.10.2
—
Magick.NET-Q16-OpenMP-x6410.0.0 ... 9.1.2 (105 versions)
  • every version up to 14.10.2: fixed in 14.10.2
—
Magick.NET-Q16-OpenMP-x86—
  • every version up to 14.10.2: fixed in 14.10.2
—
Magick.NET-Q16-x6410.0.0 ... 9.1.2 (224 versions)
  • every version up to 14.10.2: fixed in 14.10.2
—
Magick.NET-Q16-x8610.0.0 ... 9.1.2 (224 versions)
  • every version up to 14.10.2: fixed in 14.10.2
—
Magick.NET-Q8-AnyCPU10.0.0 ... 9.1.2 (208 versions)
  • every version up to 14.10.2: fixed in 14.10.2
—
Magick.NET-Q8-arm6410.0.0 ... 9.1.2 (53 versions)
  • every version up to 14.10.2: fixed in 14.10.2
—
Magick.NET-Q8-OpenMP-arm6410.0.0 ... 9.1.2 (53 versions)
  • every version up to 14.10.2: fixed in 14.10.2
—
Magick.NET-Q8-OpenMP-x6410.0.0 ... 9.1.2 (105 versions)
  • every version up to 14.10.2: fixed in 14.10.2
—
Magick.NET-Q8-x6410.0.0 ... 9.1.2 (224 versions)
  • every version up to 14.10.2: fixed in 14.10.2
—
Magick.NET-Q8-x8610.0.0 ... 9.1.2 (224 versions)
  • every version up to 14.10.2: fixed in 14.10.2
—
Debian:13(1)
PackageVulnerable rangeFix by version rangeDependents
imagemagick8:7.1.1.43+dfsg1-1 ... 8:7.1.1.43+dfsg1-1+deb13u9 (11 versions)
  • every version up to 8:7.1.1.43+dfsg1-1+deb13u11: fixed in 8:7.1.1.43+dfsg1-1+deb13u11
—
Debian:14(1)
PackageVulnerable rangeFix by version rangeDependents
imagemagick8:7.1.1.43+dfsg1-1 ... 8:7.1.2.8+dfsg1-1 (9 versions)
  • every version up to 8:7.1.2.13+dfsg1-1: fixed in 8:7.1.2.13+dfsg1-1
—

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 7× in last 7d / 30× 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 132 total refreshes for this CVE.

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

Related CVEs(same product + same CWE)

Frequently asked(5)

What is CVE-2026-56364?
CVE-2026-56364 is a low vulnerability published on July 1, 2026. ImageMagick before 7.1.2-13 contains a memory leak vulnerability in LoadOpenCLDeviceBenchmark() function when parsing malformed OpenCL device profile XML files with unclosed device elements. Attackers with write access to the OpenCL cache directory can place malicious XML files to exhaust memory…
When was CVE-2026-56364 disclosed?
CVE-2026-56364 was first published on July 1, 2026, with the most recent update on July 2, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-56364 actively exploited?
CVE-2026-56364 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.2% probability of exploitation in the next 30 days (4th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-56364?
CVE-2026-56364 has a CVSS base score of 1.9 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-56364?
A fix for CVE-2026-56364 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2026-56364 are linked in the Vendor Advisories panel on this page.

Dependency Blast Radius

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