CVE-2026-43207

HIGHNVD 7.87.8—
EchelonGraph scoreMEDIUM confidence

Score 7.8 from GitHub Security Advisory (severity: HIGH) published 2026-05-06. NVD baseline CVSS 7.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
7.8EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 7.8Exploit: None knownExposed: 0

A fix is available — apply it.

In the Linux kernel, the following vulnerability has been resolved:

media: mtk-mdp: Fix error handling in probe function

Add mtk_mdp_unregister_m2m_device() on the error handling path to prevent resource leak.

Add check for the return value of vpu_get_plat_device() to prevent null pointer dereference. And vpu_get_plat_device() increases the reference count of the returned platform device. Add platform_device_put() to prevent reference leak.

CVSS v3
7.8
EG Score
7.8(medium)
EG Risk
40(Track)
EG Risk 40/100SSVC: 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
Severity78% × 45%
Exploitation0% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
4%
KEV
Not listed

Published

May 6, 2026

Last Modified

August 5, 2026

Advisory Details (8)

Auto-updated May 11, 2026
No patch confirmed yet.
generic

media: mtk-mdp: Fix error handling in probe function - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/c8737d33d4e8ffae87e5d5edac17f8a705235cc2
generic

media: mtk-mdp: Fix error handling in probe function - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/b3fc99fe5b25613dd61c57bc70b8479adff4f60d
generic

media: mtk-mdp: Fix error handling in probe function - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/9d9c67976eda502edc6b3a148a1c5b6a18b69a98
generic

media: mtk-mdp: Fix error handling in probe function - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/9d7962d5c81d6cf3f8dbdb5c71c57600bac5772b
generic

media: mtk-mdp: Fix error handling in probe function - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/8a8a3232abac5b972058a5f2cb3e33199d2a8648
generic

media: mtk-mdp: Fix error handling in probe function - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/2e8f53a7382943411557e370f1a4f3946624a30e
generic

media: mtk-mdp: Fix error handling in probe function - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/12cafc15d24611bfb43c82877b1bbb7454a85d5a
generic

media: mtk-mdp: Fix error handling in probe function - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/0bc43eaf021347f8d5aba87712c36b799695eec6

Patch Availability(24)

Vendor / EcosystemFixed in / PatchReleasedSource
ubuntulinux-virtual-6.8 (6.8.0-134.134) @ noble2026-08-23ubuntu
ubuntulinux-tools-nvidia-lowlatency-64k-6.8 (6.8.0-1058.61.1) @ noble2026-08-23ubuntu
ubuntulinux-tools-lowlatency-hwe-20.04-edge (6.8.0-134.134.1) @ noble2026-08-23ubuntu
ubuntulinux-tools-nvidia-tegra-rt-6.8 (6.8.0-1029.30) @ noble2026-08-23ubuntu
ubuntulinux-xilinx-zynqmp (6.8.0.1032.33) @ noble2026-08-23ubuntu
ubuntulinux-tools-raspi-realtime-6.8 (6.8.0-2049.50) @ noble2026-08-23ubuntu
ubuntulinux-tools-raspi-6.8 (6.8.0-1060.64) @ noble2026-08-23ubuntu
ubuntulinux-tools-fips-6.8 (6.8.0-134.134+fips1) @ noble2026-08-23ubuntu
ubuntulinux-xilinx-zynqmp-tools-5.15.0-1075 (5.15.0-1075.79) @ jammy2026-08-23ubuntu
ubuntulinux-tools-nvidia-tegra-rt-5.15 (5.15.0.1064.66~20.04.1) @ focal2026-08-23ubuntu
ubuntulinux-virtual-hwe-22.04-edge (6.8.0-136.136~22.04.1) @ jammy2026-08-23ubuntu
ubuntulinux-tools-azure-fde-lts-22.04 (5.15.0.1117.126) @ jammy2026-08-23ubuntu
ubuntulinux-tools-nvidia-lowlatency-5.15 (5.15.0.1107.107) @ jammy2026-08-23ubuntu
ubuntulinux-tools-azure-fde-6.8 (6.8.0-1062.69~22.04.1) @ jammy2026-08-23ubuntu
ubuntulinux-tools-nvidia-tegra-rt-5.15 (5.15.0.1064.64) @ jammy2026-08-23ubuntu
ubuntulinux-tools-oracle-lts-22.04 (5.15.0.1109.105) @ jammy2026-08-23ubuntu
ubuntulinux-tools-azure-lts-24.04 (6.8.0-1063.71) @ noble2026-08-23ubuntu
ubuntulinux-tools-azure-fde-lts-24.04 (6.8.0-1062.69) @ noble2026-08-23ubuntu
ubuntulinux-tools-azure-fips-5.15 (5.15.0.1117.102) @ jammy2026-08-23ubuntu
ubuntulinux-tools-intel-iot-realtime-5.15 (5.15.0.1104.108) @ jammy2026-08-23ubuntu
ubuntulinux-tools-oracle-edge (5.15.0.1109.115~20.04.1) @ focal2026-08-23ubuntu
ubuntulinux-tools-intel-iotg-5.15 (5.15.0.1107.106) @ jammy2026-08-23ubuntu
ubuntulinux-tools-gcp-edge (5.15.0.1112.122~20.04.1) @ focal2026-08-23ubuntu
linuxKernel @ 5.10.252—osv

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

(4 across 4 ecosystems)
Debian:11(1)
PackageVulnerable rangeFixed inDependents
linux5.10.103-1 ... 5.10.92-2 (53 versions)5.10.257-1—
Debian:12(1)
PackageVulnerable rangeFixed inDependents
linux6.1.106-1 ... 6.1.99-1 (48 versions)6.1.170-1—
Debian:13(1)
PackageVulnerable rangeFixed inDependents
linux6.12.38-1 ... 6.12.85-1~bpo12+1 (17 versions)6.12.85-1—
Debian:14(1)
PackageVulnerable rangeFixed inDependents
linux6.12.100-1 ... 6.19~rc8-1~exp1 (116 versions)6.19.6-1—

Weakness Classification(1)

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

All Vendor Advisories

(23)

Every vendor that published an advisory referencing this CVE — pulled from our cve_vendor_advisories aggregation. Click any row for the vendor's original advisory page.

Data Freshness Timeline

(refreshed 7× in last 7d / 31× 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 219 total refreshes for this CVE.

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

Frequently asked(5)

What is CVE-2026-43207?
CVE-2026-43207 is a high vulnerability published on May 6, 2026. In the Linux kernel, the following vulnerability has been resolved: media: mtk-mdp: Fix error handling in probe function Add mtkmdpunregisterm2mdevice() on the error handling path to prevent resource leak. Add check for the return value of vpugetplat_device() to prevent null pointer dereference.…
When was CVE-2026-43207 disclosed?
CVE-2026-43207 was first published in the National Vulnerability Database on May 6, 2026, with the most recent update on August 5, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-43207 actively exploited?
CVE-2026-43207 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 96.4% of all scored CVEs.
What is the CVSS score of CVE-2026-43207?
CVE-2026-43207 has a CVSS v3 base score of 7.8 (NVD).
How do I remediate CVE-2026-43207?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-43207, 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

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