CVE-2026-53279

MEDIUMNVD 5.55.5—
EchelonGraph scoreMEDIUM confidence

Score 5.5 from GitHub Security Advisory published 2026-06-26. NVD baseline CVSS 5.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
Trending — 4 sources updated this week
5.5EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 5.5Exploit: None knownExposed: 0

A fix is available — apply it.

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

drm/gma500/oaktrail_lvds: fix hang on init failure

The LVDS init code looks up an I2C adapter using i2c_get_adapter() and tries to read the EDID before falling back to allocating and registering its own adapter.

The error handling does not separate these cases so on a late init failure it will try to deregister and free also an adapter that had previously been registered. Since i2c_get_adapter() takes another reference to the adapter, deregistration hangs indefinitely while waiting for the reference to be released.

Fix this by only destroying adapters allocated during LVDS init on errors.

CVSS v3
5.5
EG Score
5.5(medium)
EG Risk
29(Track)
EG Risk 29/100SSVC: 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
Severity55% × 45%
Exploitation0% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
2%
KEV
Not listed

Published

June 26, 2026

Last Modified

July 8, 2026

Advisory Details (6)

Auto-updated Jul 8, 2026
No patch confirmed yet.
generic

drm/gma500/oaktrail_lvds: fix hang on init failure - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/f6fc44af3bbd5ab0fb6bdec6f47decca11b38425
generic

drm/gma500/oaktrail_lvds: fix hang on init failure - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/ab9256936b58eb178caddcf5b5b1638f079909d2
generic

drm/gma500/oaktrail_lvds: fix hang on init failure - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/7877f7e231a8bd5c817af1491276550a5e195cd7
generic

drm/gma500/oaktrail_lvds: fix hang on init failure - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/657a091ab6d01d0091b77660c75cfed573c9a53e
generic

drm/gma500/oaktrail_lvds: fix hang on init failure - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/5fe9f505d8578852c30668567bc3ce52e776e8c7
generic

drm/gma500/oaktrail_lvds: fix hang on init failure - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/4e04b564c005c9900643c56656d751ad677889be

Vendor Advisories for CVE-2026-53279(2)

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

Patch Availability(22)

Vendor / EcosystemFixed in / PatchReleasedSource
ubuntulinux-virtual-hwe-26.04-edge (7.0.0-28.28) @ resolute2026-09-06ubuntu
ubuntulinux-virtual-6.8 (6.8.0-136.136) @ noble2026-09-06ubuntu
ubuntulinux-tools-oem-7.0 (7.0.0-1009.9) @ resolute2026-09-06ubuntu
ubuntulinux-virtual-hwe-24.04-edge (7.0.0-28.28~24.04.1) @ noble2026-09-06ubuntu
ubuntulinux-tools-gcp-fips-6.8 (6.8.0-1064.72+fips1) @ noble2026-09-06ubuntu
ubuntulinux-tools-oracle-7.0 (7.0.0-1008.8) @ resolute2026-09-06ubuntu
ubuntulinux-tools-oracle-lts-24.04 (6.8.0-1058.61) @ noble2026-09-06ubuntu
ubuntulinux-tools-oracle-edge (6.8.0-1058.61~22.04.1) @ jammy2026-09-06ubuntu
ubuntulinux-tools-nvidia-lowlatency-64k-6.8 (6.8.0-1059.62.1) @ noble2026-09-06ubuntu
ubuntulinux-tools-azure-fde-7.0 (7.0.0-1009.9) @ resolute2026-09-06ubuntu
ubuntulinux-tools-aws-lts-24.04 (6.8.0-1061.64+1) @ noble2026-09-06ubuntu
ubuntulinux-tools-azure-lts-24.04 (6.8.0-1063.71) @ noble2026-09-06ubuntu
ubuntulinux-tools-azure-fde-lts-24.04 (6.8.0-1062.69) @ noble2026-09-06ubuntu
ubuntulinux-tools-azure-fips-6.8 (6.8.0-1063.71+fips2) @ noble2026-09-06ubuntu
ubuntulinux-tools-azure-fde-6.8 (6.8.0-1062.69~22.04.1) @ jammy2026-09-06ubuntu
ubuntulinux-tools-raspi-realtime-6.8 (6.8.0-2050.52) @ noble2026-09-06ubuntu
ubuntulinux-tools-raspi-realtime-7.0 (7.0.0-1015.15) @ resolute2026-09-06ubuntu
ubuntulinux-tools-aws-fips-6.8 (6.8.0-1061.64+fips1) @ noble2026-09-06ubuntu
ubuntulinux-xilinx-zynqmp (6.8.0.1033.34) @ noble2026-09-06ubuntu
ubuntulinux-virtual-hwe-22.04-edge (6.8.0-136.136~22.04.1) @ jammy2026-09-06ubuntu
ubuntulinux-tools-nvidia-hwe-24.04-edge (7.0.0-1016.16~24.04.1) @ noble2026-09-06ubuntu
ubuntulinux-tools-nvidia-hwe-26.04 (7.0.0-2016.16) @ resolute2026-09-06ubuntu

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
linux-6.16.1.106-3~deb11u1 ... 6.1.174-1~deb11u1 (20 versions)6.1.176-1~deb11u1—
Debian:12(1)
PackageVulnerable rangeFixed inDependents
linux6.1.106-1 ... 6.1.99-1 (53 versions)6.1.176-1—
Debian:13(1)
PackageVulnerable rangeFixed inDependents
linux6.12.38-1 ... 6.12.94-1~bpo12+1 (27 versions)6.12.94-1—
Debian:14(1)
PackageVulnerable rangeFixed inDependents
linux6.12.100-1 ... 7.0.9-1~bpo13+1 (140 versions)7.0.10-1—

All Vendor Advisories

(22)

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 8× in last 7d / 67× 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 183 total refreshes for this CVE.

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

Related CVEs(same vendor)

Frequently asked(5)

What is CVE-2026-53279?
CVE-2026-53279 is a medium vulnerability published on June 26, 2026. In the Linux kernel, the following vulnerability has been resolved: drm/gma500/oaktrail_lvds: fix hang on init failure The LVDS init code looks up an I2C adapter using i2cgetadapter() and tries to read the EDID before falling back to allocating and registering its own adapter. The error handling…
When was CVE-2026-53279 disclosed?
CVE-2026-53279 was first published in the National Vulnerability Database on June 26, 2026, with the most recent update on July 8, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-53279 actively exploited?
CVE-2026-53279 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 97.7% of all scored CVEs.
What is the CVSS score of CVE-2026-53279?
CVE-2026-53279 has a CVSS v3 base score of 5.5 (NVD).
How do I remediate CVE-2026-53279?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-53279, 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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