CVE-2026-56375

LOWPre-NVD 3.33.3—
EchelonGraph scoreMEDIUM confidence

Score 3.3 from GitHub Security Advisory published 2026-07-15. a secondary CVSS source baseline 3.3; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
3.3EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 3.3Exploit: None knownExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

ImageMagick through 7.1.2-18 contains a memory leak vulnerability in the ASHLAR coder when an action fails. Attackers can trigger failed actions to exhaust memory resources and cause denial of service.

CVSS v3
3.3
EG Score
3.3(medium)
EG Risk
15(Track)
EG Risk 15/100SSVC: 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
Severity33% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
4%
KEV
Not listed

Published

July 15, 2026

Last Modified

July 15, 2026

References (2)

Vendor Advisories for CVE-2026-56375(1)

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

Affected Packages

(20 across 3 ecosystems)
NuGet(18)
PackageVulnerable rangeFixed inDependents
Magick.NET-Q16-AnyCPU10.0.0 ... 9.1.2 (212 versions)14.11.1—
Magick.NET-Q16-arm6410.0.0 ... 9.1.2 (57 versions)14.11.1—
Magick.NET-Q16-HDRI-AnyCPU10.0.0 ... 9.1.2 (209 versions)14.11.1—
Magick.NET-Q16-HDRI-arm6410.0.0 ... 9.1.2 (57 versions)14.11.1—
Magick.NET-Q16-HDRI-OpenMP-arm6410.0.0 ... 9.1.2 (57 versions)14.11.1—
Magick.NET-Q16-HDRI-x6410.0.0 ... 9.1.2 (209 versions)14.11.1—
Magick.NET-Q16-HDRI-x8610.0.0 ... 9.1.2 (209 versions)14.11.1—
Magick.NET-Q16-OpenMP-arm6410.0.0 ... 9.1.2 (57 versions)14.11.1—
Magick.NET-Q16-OpenMP-x6410.0.0 ... 9.1.2 (109 versions)14.11.1—
Magick.NET-Q16-OpenMP-x86—14.11.1—
Magick.NET-Q16-x6410.0.0 ... 9.1.2 (228 versions)14.11.1—
Magick.NET-Q16-x8610.0.0 ... 9.1.2 (228 versions)14.11.1—
Magick.NET-Q8-AnyCPU10.0.0 ... 9.1.2 (212 versions)14.11.1—
Magick.NET-Q8-arm6410.0.0 ... 9.1.2 (57 versions)14.11.1—
Magick.NET-Q8-OpenMP-arm6410.0.0 ... 9.1.2 (57 versions)14.11.1—
Magick.NET-Q8-OpenMP-x6410.0.0 ... 9.1.2 (109 versions)14.11.1—
Magick.NET-Q8-x6410.0.0 ... 9.1.2 (228 versions)14.11.1—
Magick.NET-Q8-x8610.0.0 ... 9.1.2 (228 versions)14.11.1—
Debian:13(1)
PackageVulnerable rangeFixed inDependents
imagemagick8:7.1.1.43+dfsg1-1 ... 8:7.1.2.8+dfsg1-1 (33 versions)——
Debian:14(1)
PackageVulnerable rangeFixed inDependents
imagemagick8:7.1.1.43+dfsg1-1 ... 8:7.1.2.8+dfsg1-1 (13 versions)8:7.1.2.18+dfsg1-1—

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 9× in last 7d / 47× 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.

  1. 2026-08-30 03:56 UTCEG score recompute
  2. 2026-08-30 03:56 UTCGHSA enrichment
  3. 2026-08-30 01:22 UTCEPSS rescore
  4. 2026-08-28 21:42 UTCEPSS rescore
  5. 2026-08-27 14:25 UTCEPSS rescore
  6. 2026-08-26 14:46 UTCEPSS rescore
  7. 2026-08-25 19:04 UTCEG score recompute
  8. 2026-08-25 19:03 UTCGHSA enrichment
  9. 2026-08-25 13:49 UTCEPSS rescore
  10. 2026-08-23 00:56 UTCEG score recompute
  11. 2026-08-23 00:56 UTCGHSA enrichment
  12. 2026-08-23 00:19 UTCEPSS rescore
  13. 2026-08-21 23:49 UTCEPSS rescore
  14. 2026-08-20 22:55 UTCEPSS rescore
  15. 2026-08-20 06:51 UTCEG score recompute
  16. 2026-08-20 06:51 UTCGHSA enrichment
  17. 2026-08-19 17:04 UTCEPSS rescore
  18. 2026-08-18 13:48 UTCEPSS rescore
  19. 2026-08-17 12:46 UTCEG score recompute
  20. 2026-08-17 12:45 UTCGHSA enrichment
  21. 2026-08-16 14:56 UTCEPSS rescore
  22. 2026-08-16 02:14 UTCEPSS rescore
  23. 2026-08-15 01:30 UTCEPSS rescore
  24. 2026-08-14 18:40 UTCEG score recompute
  25. 2026-08-14 18:40 UTCGHSA enrichment
Show 44 more
  1. 2026-08-13 22:00 UTCEPSS rescore
  2. 2026-08-12 13:51 UTCEPSS rescore
  3. 2026-08-12 00:33 UTCEG score recompute
  4. 2026-08-12 00:33 UTCGHSA enrichment
  5. 2026-08-11 00:00 UTCEPSS rescore
  6. 2026-08-09 13:46 UTCEPSS rescore
  7. 2026-08-09 06:28 UTCEG score recompute
  8. 2026-08-09 06:28 UTCGHSA enrichment
  9. 2026-08-08 16:37 UTCEPSS rescore
  10. 2026-08-06 13:47 UTCEPSS rescore
  11. 2026-08-06 12:23 UTCEG score recompute
  12. 2026-08-06 12:22 UTCGHSA enrichment
  13. 2026-08-05 19:17 UTCEPSS rescore
  14. 2026-08-04 15:10 UTCEPSS rescore
  15. 2026-08-04 10:39 UTCEPSS rescore
  16. 2026-08-03 18:16 UTCEG score recompute
  17. 2026-08-03 18:16 UTCGHSA enrichment
  18. 2026-08-03 10:36 UTCEPSS rescore
  19. 2026-08-02 02:27 UTCEPSS rescore
  20. 2026-08-01 04:16 UTCEPSS rescore
  21. 2026-07-31 23:50 UTCEG score recompute
  22. 2026-07-31 23:50 UTCGHSA enrichment
  23. 2026-07-30 16:28 UTCEPSS rescore
  24. 2026-07-29 05:44 UTCEG score recompute
  25. 2026-07-29 05:44 UTCGHSA enrichment
  26. 2026-07-28 15:37 UTCEPSS rescore
  27. 2026-07-26 11:38 UTCEG score recompute
  28. 2026-07-26 11:38 UTCGHSA enrichment
  29. 2026-07-25 14:18 UTCEPSS rescore
  30. 2026-07-24 14:18 UTCEPSS rescore
  31. 2026-07-23 14:18 UTCEPSS rescore
  32. 2026-07-23 03:20 UTCEG score recompute
  33. 2026-07-22 14:08 UTCEPSS rescore
  34. 2026-07-21 15:25 UTCEPSS rescore
  35. 2026-07-20 17:08 UTCEPSS rescore
  36. 2026-07-19 14:31 UTCEPSS rescore
  37. 2026-07-19 14:31 UTCEPSS rescore
  38. 2026-07-19 02:29 UTCEPSS rescore
  39. 2026-07-18 10:04 UTCEPSS rescore
  40. 2026-07-17 07:11 UTCEG score recompute
  41. 2026-07-17 07:11 UTCGHSA enrichment
  42. 2026-07-16 17:03 UTCEPSS rescore
  43. 2026-07-15 11:55 UTCEG score recompute
  44. 2026-07-15 11:54 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-56375?
CVE-2026-56375 is a low vulnerability published on July 15, 2026. ImageMagick through 7.1.2-18 contains a memory leak vulnerability in the ASHLAR coder when an action fails. Attackers can trigger failed actions to exhaust memory resources and cause denial of service.
When was CVE-2026-56375 disclosed?
CVE-2026-56375 was first published in the National Vulnerability Database on July 15, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-56375 actively exploited?
CVE-2026-56375 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 95.7% of all scored CVEs.
What is the CVSS score of CVE-2026-56375?
CVE-2026-56375 has a CVSS v3 base score of 3.3 (NVD).
How do I remediate CVE-2026-56375?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-56375, 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.

Dependency Blast Radius

See which npm, PyPI, Go, and Maven packages are affected by CVE-2026-56375

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