CVE-2025-65955

MEDIUMNVD 6.16.1—
EchelonGraph scoreMEDIUM confidence

This medium-severity CVE scores 6.1 under NVD CVSS v3. EPSS exploit probability: 0.1%, top 96% of all CVEs by exploit prediction. GitHub Security Advisory enrichment pending alignment with NVD CVSS.

Triggered by: NVD CVSS baseline
Sources: epss, ghsa, nvd
6.1
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS: 0%CVSS: 6.1Exploit: NoneExposed: 0

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

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to 7.1.2-9 and 6.9.13-34, there is a vulnerability in ImageMagick’s Magick++ layer that manifests when Options::fontFamily is invoked with an empty string. Clearing a font family calls RelinquishMagickMemory on _drawInfo->font, freeing the font string but leaving _drawInfo->font pointing to freed memory while _drawInfo->family is set to that (now-invalid) pointer. Any later cleanup or reuse of _drawInfo->font re-frees or dereferences dangling memory. DestroyDrawInfo and other setters (Options::font, Image::font) assume _drawInfo->font remains valid, so destruction or subsequent updates trigger crashes or heap corruption. This vulnerability is fixed in 7.1.2-9 and 6.9.13-34.

CVSS v3
6.1
EG Score
6.1(medium)
EG Risk
32(Track)
EG Risk 32/100SSVC: 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
Severity61% × 45%
Exploitation0% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS
4.0%
KEV
Not listed

Published

December 2, 2025

Last Modified

June 23, 2026

Advisory Details (3)

Auto-updated Jun 23, 2026
Patch available. Sources: github_commit, github.
github Patch Available

[Security] Use-after-free/double-free risk in Options::fontFamily when clearing family · Advisory · ImageMagick/ImageMagick · GitHub

https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-q3hc-j9x5-mp9m
github_commit

commit 6f81eb15f822 (ImageMagick/ImageMagick)

Fix landed in ImageMagick/ImageMagick commit 6f81eb15f822 — awaiting tagged release

https://github.com/ImageMagick/ImageMagick/commit/6f81eb15f822ad86e8255be75efad6f9762c32f8
github_commit

commit 6409f34d637a (ImageMagick/ImageMagick)

Fix landed in ImageMagick/ImageMagick commit 6409f34d637a — awaiting tagged release

https://github.com/ImageMagick/ImageMagick/commit/6409f34d637a34a1c643632aa849371ec8b3b5a8

Patch Availability(18)

Vendor / EcosystemFixed in / PatchReleasedSource
nugetMagick.NET-Q16-AnyCPU—ghsa
nugetMagick.NET-Q16-arm64—ghsa
nugetMagick.NET-Q16-HDRI-AnyCPU—ghsa
nugetMagick.NET-Q16-HDRI-arm64—ghsa
nugetMagick.NET-Q16-HDRI-OpenMP-arm64—ghsa
nugetMagick.NET-Q16-HDRI-OpenMP-x64—ghsa
nugetMagick.NET-Q16-HDRI-x64—ghsa
nugetMagick.NET-Q16-HDRI-x86—ghsa
nugetMagick.NET-Q16-OpenMP-arm64—ghsa
nugetMagick.NET-Q16-OpenMP-x64—ghsa
nugetMagick.NET-Q16-x64—ghsa
nugetMagick.NET-Q16-x86—ghsa
nugetMagick.NET-Q8-AnyCPU—ghsa
nugetMagick.NET-Q8-arm64—ghsa
nugetMagick.NET-Q8-OpenMP-arm64—ghsa
nugetMagick.NET-Q8-OpenMP-x64—ghsa
nugetMagick.NET-Q8-x64—ghsa
nugetMagick.NET-Q8-x86—ghsa

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.

Affected Packages

(18 across 1 ecosystem)
NuGet(18)
PackageVulnerable rangeFixed inDependents
Magick.NET-Q16-AnyCPU10.0.0 ... 9.1.2 (206 versions)——
Magick.NET-Q16-arm6410.0.0 ... 9.1.2 (51 versions)——
Magick.NET-Q16-HDRI-AnyCPU10.0.0 ... 9.1.2 (203 versions)——
Magick.NET-Q16-HDRI-arm6410.0.0 ... 9.1.2 (51 versions)——
Magick.NET-Q16-HDRI-OpenMP-arm6410.0.0 ... 9.1.2 (51 versions)——
Magick.NET-Q16-HDRI-OpenMP-x6410.0.0 ... 9.1.2 (103 versions)——
Magick.NET-Q16-HDRI-x6410.0.0 ... 9.1.2 (203 versions)——
Magick.NET-Q16-HDRI-x8610.0.0 ... 9.1.2 (203 versions)——
Magick.NET-Q16-OpenMP-arm6410.0.0 ... 9.1.2 (51 versions)——
Magick.NET-Q16-OpenMP-x6410.0.0 ... 9.1.2 (103 versions)——
Magick.NET-Q16-x6410.0.0 ... 9.1.2 (222 versions)——
Magick.NET-Q16-x8610.0.0 ... 9.1.2 (222 versions)——
Magick.NET-Q8-AnyCPU10.0.0 ... 9.1.2 (206 versions)——
Magick.NET-Q8-arm6410.0.0 ... 9.1.2 (51 versions)——
Magick.NET-Q8-OpenMP-arm6410.0.0 ... 9.1.2 (51 versions)——
Magick.NET-Q8-OpenMP-x6410.0.0 ... 9.1.2 (103 versions)——
Magick.NET-Q8-x6410.0.0 ... 9.1.2 (222 versions)——
Magick.NET-Q8-x8610.0.0 ... 9.1.2 (222 versions)——

Weakness Classification(2)

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

Data Freshness Timeline

(refreshed 9× in last 7d / 43× 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. 2026-07-23 03:01 UTCEG score recompute▲ 1.20
  2. 2026-07-22 14:08 UTCEPSS rescore
  3. 2026-07-21 15:24 UTCEPSS rescore
  4. 2026-07-20 17:08 UTCEPSS rescore
  5. 2026-07-19 14:30 UTCEPSS rescore
  6. 2026-07-19 14:30 UTCEPSS rescore
  7. 2026-07-18 10:04 UTCEPSS rescore
  8. 2026-07-18 10:04 UTCEPSS rescore
  9. 2026-07-16 17:02 UTCEPSS rescore
  10. 2026-07-15 16:57 UTCEPSS rescore
  11. 2026-07-15 16:57 UTCEPSS rescore
  12. 2026-07-15 01:59 UTCEPSS rescore
  13. 2026-07-15 01:59 UTCEPSS rescore
  14. 2026-07-13 22:29 UTCEPSS rescore
  15. 2026-07-13 06:12 UTCEPSS rescore
  16. 2026-07-12 05:46 UTCEPSS rescore
  17. 2026-07-11 08:27 UTCEPSS rescore
  18. 2026-07-09 19:09 UTCEPSS rescore
  19. 2026-07-08 15:15 UTCEPSS rescore
  20. 2026-07-07 13:46 UTCEPSS rescore
  21. 2026-07-06 16:27 UTCEPSS rescore
  22. 2026-07-06 16:27 UTCEPSS rescore
  23. 2026-07-06 08:41 UTCOSV refresh
  24. 2026-07-05 02:30 UTCEPSS rescore
  25. 2026-07-05 02:30 UTCEPSS rescore
Show 63 more
  1. 2026-07-04 06:31 UTCEPSS rescore
  2. 2026-07-04 06:30 UTCEPSS rescore
  3. 2026-07-01 15:06 UTCEPSS rescore
  4. 2026-07-01 15:06 UTCEPSS rescore
  5. 2026-06-30 23:22 UTCEPSS rescore
  6. 2026-06-29 14:06 UTCEPSS rescore
  7. 2026-06-29 14:06 UTCEPSS rescore
  8. 2026-06-28 14:07 UTCEPSS rescore
  9. 2026-06-28 14:07 UTCEPSS rescore
  10. 2026-06-28 04:56 UTCEPSS rescore
  11. 2026-06-28 04:55 UTCEPSS rescore
  12. 2026-06-27 03:08 UTCEPSS rescore
  13. 2026-06-25 13:49 UTCEPSS rescore
  14. 2026-06-24 14:04 UTCEPSS rescore
  15. 2026-06-24 14:04 UTCEPSS rescore
  16. 2026-06-23 21:32 UTCEPSS rescore
  17. 2026-06-23 21:32 UTCEPSS rescore
  18. 2026-06-23 17:32 UTCNVD updateCVSS v3 → 6.1
  19. 2026-06-22 14:25 UTCEPSS rescore
  20. 2026-06-21 14:56 UTCEPSS rescore
  21. 2026-06-21 14:56 UTCEPSS rescore
  22. 2026-06-21 01:59 UTCEPSS rescore
  23. 2026-06-21 01:59 UTCEPSS rescore
  24. 2026-06-19 19:25 UTCEPSS rescore
  25. 2026-06-19 19:25 UTCEPSS rescore
  26. 2026-06-18 17:52 UTCEPSS rescore
  27. 2026-06-18 17:52 UTCEPSS rescore
  28. 2026-06-17 20:44 UTCOSV refresh
  29. 2026-06-17 17:52 UTCEPSS rescore
  30. 2026-06-16 17:52 UTCEPSS rescore
  31. 2026-06-15 17:48 UTCEPSS rescore
  32. 2026-06-15 17:48 UTCEPSS rescore
  33. 2026-06-14 23:18 UTCEPSS rescore
  34. 2026-06-13 23:00 UTCEPSS rescore
  35. 2026-06-13 23:00 UTCEPSS rescore
  36. 2026-06-12 23:11 UTCEPSS rescore
  37. 2026-06-11 14:00 UTCEPSS rescore
  38. 2026-06-10 22:18 UTCEPSS rescore
  39. 2026-06-10 22:18 UTCEPSS rescore
  40. 2026-06-10 13:22 UTCEPSS rescore
  41. 2026-06-08 14:17 UTCEPSS rescore
  42. 2026-06-08 14:16 UTCEPSS rescore
  43. 2026-06-07 15:24 UTCEPSS rescore
  44. 2026-06-07 15:24 UTCEPSS rescore
  45. 2026-06-06 13:47 UTCEPSS rescore
  46. 2026-06-06 13:47 UTCEPSS rescore
  47. 2026-06-05 22:46 UTCEPSS rescore
  48. 2026-06-05 22:46 UTCEPSS rescore
  49. 2026-06-05 06:10 UTCEPSS rescore
  50. 2026-06-05 06:10 UTCEPSS rescore
  51. 2026-06-04 13:12 UTCEPSS rescore
  52. 2026-06-04 13:12 UTCEPSS rescore
  53. 2026-06-02 20:13 UTCEPSS rescore
  54. 2026-06-02 20:12 UTCEPSS rescore
  55. 2026-06-01 13:51 UTCEPSS rescore
  56. 2026-06-01 13:51 UTCEPSS rescore
  57. 2026-05-31 22:30 UTCEPSS rescore
  58. 2026-05-31 22:30 UTCEPSS rescore
  59. 2026-05-31 00:16 UTCEPSS rescore
  60. 2026-05-31 00:16 UTCEPSS rescore
  61. 2026-05-29 18:31 UTCEG score recompute
  62. 2026-05-29 18:31 UTCGHSA enrichment
  63. 2026-05-29 13:44 UTCEPSS rescore

Frequently asked(5)

What is CVE-2025-65955?
CVE-2025-65955 is a medium vulnerability published on December 2, 2025. ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to 7.1.2-9 and 6.9.13-34, there is a vulnerability in ImageMagick’s Magick++ layer that manifests when Options::fontFamily is invoked with an empty string. Clearing a font family calls…
When was CVE-2025-65955 disclosed?
CVE-2025-65955 was first published in the National Vulnerability Database on December 2, 2025, with the most recent update on June 23, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2025-65955 actively exploited?
CVE-2025-65955 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 4.0% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2025-65955?
CVE-2025-65955 has a CVSS v3 base score of 6.1 (NVD).
How do I remediate CVE-2025-65955?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-65955, 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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