CVE-2026-68104

HIGHPre-NVD 7.87.8
EchelonGraph scoreMEDIUM confidence

“—” beside the score: it is equal to the CVSS score beside it.

Score 7.8 from GitHub Security Advisory (severity: HIGH) published 2026-08-10. A secondary CVSS source baseline 7.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: EPSS, GitHub Security Advisory, a secondary CVSS source
Trending — 4 sources updated this week
7.8EG
EchelonGraph verdictPlan a fixRemediate within your standard update timelines (the SSVC decision on this page).
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0.1%CVSS: 7.8Exploit: None knownExposed services: Not assessed

A fix is available — apply it.

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

drm/amdgpu: invoke pm_genpd_remove() before freeing genpd

Call pm_genpd_remove() to unregister from global list prior to releasing acp_genpd memory, and clear the pointer after free.

(cherry picked from commit cd8650d7a91ee8b768e202354672553faa5cc1f2)

CVSS v3
7.8
EG Score
7.8HIGHmedium confidence
EG Risk
35
EG Risk 35/100

EG Risk is EchelonGraph's 0–100 priority score. It fuses impact severity (EG Severity, the CVSS base score, never the KEV-floored or EPSS-lifted EG Score) with real-world exploitation and automatability, under weights EchelonGraph set by hand, so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner.

How it’s computed (value × EchelonGraph’s weight)
Severity78% × 45%
Impact severity (EG Severity): CVSS 7.8 of 10. Never the KEV-floored or EPSS-lifted EG Score.
Exploitation0.1% × 40%
FIRST EPSS: the 30-day exploitation probability when EchelonGraph scored this CVE.
Automatability0% × 15%
CISA's SSVC Automatable value: no (Vulnrichment).
SSVC (CISA's decision table, applied by EchelonGraph): Track at low or medium mission impact; Track* at high (mission-essential systems).
Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact total (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE.
Action: A fix is available. Apply it within your standard update timelines.
EPSS PROB
0.1%
EPSS %ILE
2nd
KEV
Not listed

What the EG score is made of (scorer v4.0: the three questions the 0–10 score mixes, published apart · methodology)

The EG score (7.8): severity, escalated by confirmed exploitation. This CVE's 7.8 is its impact severity (EG Severity), not escalated.

EG Severity
7.8 HIGHCVSS-B, impact only: no KEV listing, EPSS or EG-KEV tier raises it.GitHub Security Advisory CVSS
EG Likelihood
0.1% within 30 daysSource: FIRST EPSS (model v2026.06.15, score date 2026-10-19). FIRST's exploitation probability, not an EchelonGraph model.
Confirmed exploitation
None on record (CISA KEV, EG-KEV Tier 1)Reported apart from the likelihood: an observed fact, not a probability.
EG Priority
SSVC Track at medium mission impactTrack at low or medium mission impact; Track* at high (mission-essential systems).CISA BOD 26-04: 14 days if the affected system is publicly exposed; Fix on system upgrade if it is not.Each input and its source: the SSVC and BOD 26-04 blocks below.

SSVC (CISA's decision table, applied by EchelonGraph)Track at low or medium mission impact; Track* at high (mission-essential systems).

A fix is available. Apply it within your standard update timelines.

Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact total (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE. Mission impact is CISA's Mission & Well-being decision point, and only you can judge it. CISA's table makes it high when Mission Prevalence is Essential — the vulnerable component "directly provides capabilities that constitute at least one MEF for at least one entity" (MEF: mission essential function) — or when Public Well-Being Impact is Irreversible: "multiple fatalities are likely", the cyber-physical system "is likely lost or destroyed", "extreme or serious externalities" are imposed on other parties, or social systems such as elections or the financial grid "are destabilized and potentially collapse". CISA's decision table

BOD 26-04 (CISA's remediation timeline, Table 1)14 days if the affected system is publicly exposed; Fix on system upgrade if it is not.

In CISA KEV no (CISA's KEV catalog) · Automatable no (CISA Vulnrichment) · Technical impact total (CISA Vulnrichment). Whether your system is publicly exposed is yours to answer. BOD 26-04 binds US Federal Civilian Executive Branch agencies; for anyone else it is CISA's published timeline, a reference rather than an obligation. The directive · how EchelonGraph applies it

Published

August 10, 2026

Last Modified

October 19, 2026

Advisory Details (5)

Auto-updated Aug 14, 2026
Patch available.
Web page

drm/amdgpu: invoke pm_genpd_remove() before freeing genpd - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/bdfc7f1e0900ef1361b828c4f69b72701f8a0a86
Web page

drm/amdgpu: invoke pm_genpd_remove() before freeing genpd - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/930a5dc3df4aa5e10393134bd5313d616dbebaf6
Web page

drm/amdgpu: invoke pm_genpd_remove() before freeing genpd - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/5c0a82283271759fff445ac27182072f200a888c
Web page

drm/amdgpu: invoke pm_genpd_remove() before freeing genpd - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/28c9b3c5dc35cc790d11e26ca3fc6e068be63998
Web page

drm/amdgpu: invoke pm_genpd_remove() before freeing genpd - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/08fee493e0261f9e4120a5c8e7e42e8a723574e8

Vendor Advisories for CVE-2026-68104(2)

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

Patch Availability(15)

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 3 ecosystems)
Debian:12(2)
PackageVulnerable rangeFix by version rangeDependents
linux6.1.106-1 ... 6.1.99-1 (56 versions)
  • every version up to 6.1.187-1: fixed in 6.1.187-1
—
linux-6.126.12.100-1~deb12u1
  • every version up to 6.12.101-1~deb12u1: fixed in 6.12.101-1~deb12u1
—
Debian:13(1)
PackageVulnerable rangeFix by version rangeDependents
linux6.12.100-1 ... 6.12.96-1 (32 versions)
  • every version up to 6.12.101-1: fixed in 6.12.101-1
—
Debian:14(1)
PackageVulnerable rangeFix by version rangeDependents
linux6.12.100-1 ... 7.1~rc7-1~exp1 (161 versions)
  • every version up to 7.1.6-1: fixed in 7.1.6-1
—

Weakness Classification(1)

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

Additional Vendor Advisories

(15)

Data Freshness Timeline

(refreshed 23× in last 7d / 95× in last 30d)

Each row is a time one of our pipelines fetched, updated or re-scored this CVE. 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. An arrow marks a change the record states ("CVSS v3 → 9.1"); EPSS and GHSA rows show the values recorded at that time, not what changed (EPSS values are rounded; hover one for the exact figures). Most recent first.

Showing the most recent 100 of 289 refreshes on record for this CVE.

A repeat, a row identical to one the same pipeline wrote less than 10 seconds earlier, is not a separate refresh and is not counted. None are among the latest 100 rows. The 189 oldest rows on record are not shown and were not checked, so the counts can still include repeats.

  1. 2026-10-19 21:44 UTCEG score recompute
  2. 2026-10-19 21:44 UTCVendor advisory
  3. 2026-10-19 21:44 UTCGHSA enrichmentGHSA-2mjh-222w-43qx · GitHub severity HIGH · GitHub CVSS 7.8
  4. 2026-10-19 21:04 UTCEG score recompute
  5. 2026-10-19 21:04 UTCVendor advisory
  6. 2026-10-19 21:04 UTCGHSA enrichmentGHSA-2mjh-222w-43qx · GitHub severity HIGH · GitHub CVSS 7.8
  7. 2026-10-19 16:32 UTCEPSS rescoreEPSS 0.1% · 2nd percentile
  8. 2026-10-18 16:32 UTCEPSS rescoreEPSS 0.1% · 2nd percentile
  9. 2026-10-18 03:20 UTCEG score recompute
  10. 2026-10-17 16:35 UTCEPSS rescoreEPSS 0.1% · 2nd percentile
  11. 2026-10-16 17:35 UTCEG score recompute
  12. 2026-10-16 17:35 UTCVendor advisory
  13. 2026-10-16 17:35 UTCGHSA enrichmentGHSA-2mjh-222w-43qx · GitHub severity HIGH · GitHub CVSS 7.8
  14. 2026-10-16 16:43 UTCEPSS rescoreEPSS 0.1% · 2nd percentile
  15. 2026-10-16 16:09 UTCEG score recompute
  16. 2026-10-16 16:09 UTCVendor advisory
  17. 2026-10-16 16:08 UTCGHSA enrichmentGHSA-2mjh-222w-43qx · GitHub severity HIGH · GitHub CVSS 7.8
  18. 2026-10-15 16:32 UTCEPSS rescoreEPSS 0.1% · 2nd percentile
  19. 2026-10-14 16:33 UTCEPSS rescoreEPSS 0.1% · 2nd percentile
  20. 2026-10-13 16:35 UTCEPSS rescoreEPSS 0.1% · 2nd percentile
  21. 2026-10-13 10:17 UTCEG score recompute
  22. 2026-10-13 10:17 UTCVendor advisory
  23. 2026-10-13 10:16 UTCGHSA enrichmentGHSA-2mjh-222w-43qx · GitHub severity HIGH · GitHub CVSS 7.8
  24. 2026-10-12 16:34 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  25. 2026-10-12 15:45 UTCEG score recompute
Show 75 more
  1. 2026-10-11 19:30 UTCEG score recompute
  2. 2026-10-11 16:45 UTCEG score recompute
  3. 2026-10-11 14:06 UTCEG score recompute
  4. 2026-10-11 13:49 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  5. 2026-10-10 20:00 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  6. 2026-10-09 20:07 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  7. 2026-10-08 17:13 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  8. 2026-10-07 23:48 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  9. 2026-10-06 18:52 UTCEG score recompute
  10. 2026-10-06 18:52 UTCVendor advisory
  11. 2026-10-06 18:52 UTCGHSA enrichmentGHSA-2mjh-222w-43qx · GitHub severity HIGH · GitHub CVSS 7.8
  12. 2026-10-06 15:18 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  13. 2026-10-05 18:29 UTCEG score recompute
  14. 2026-10-05 18:29 UTCVendor advisory
  15. 2026-10-05 18:29 UTCGHSA enrichmentGHSA-2mjh-222w-43qx · GitHub severity HIGH · GitHub CVSS 7.8
  16. 2026-10-05 17:43 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  17. 2026-10-04 23:22 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  18. 2026-10-04 22:52 UTCGHSA enrichmentGHSA-2mjh-222w-43qx · GitHub severity HIGH · GitHub CVSS 7.8
  19. 2026-10-04 05:27 UTCEG score recompute
  20. 2026-10-04 05:27 UTCVendor advisory
  21. 2026-10-04 05:27 UTCGHSA enrichmentGHSA-2mjh-222w-43qx · GitHub severity HIGH · GitHub CVSS 7.8
  22. 2026-10-03 14:26 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  23. 2026-10-03 00:56 UTCEG score recompute
  24. 2026-10-03 00:56 UTCVendor advisory
  25. 2026-10-03 00:56 UTCGHSA enrichmentGHSA-2mjh-222w-43qx · GitHub severity HIGH · GitHub CVSS 7.8
  26. 2026-10-02 17:56 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  27. 2026-10-02 09:24 UTCEG score recompute
  28. 2026-10-02 09:24 UTCVendor advisory
  29. 2026-10-02 09:24 UTCGHSA enrichmentGHSA-2mjh-222w-43qx · GitHub severity HIGH · GitHub CVSS 7.8
  30. 2026-10-01 19:50 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  31. 2026-10-01 10:54 UTCVendor advisory
  32. 2026-10-01 10:54 UTCGHSA enrichmentGHSA-2mjh-222w-43qx · GitHub severity HIGH · GitHub CVSS 7.8
  33. 2026-09-30 22:45 UTCEG score recompute
  34. 2026-09-30 22:45 UTCVendor advisory
  35. 2026-09-30 22:44 UTCGHSA enrichmentGHSA-2mjh-222w-43qx · GitHub severity HIGH · GitHub CVSS 7.8
  36. 2026-09-30 15:03 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  37. 2026-09-29 05:26 UTCEG score recompute
  38. 2026-09-29 05:26 UTCVendor advisory
  39. 2026-09-29 05:26 UTCGHSA enrichmentGHSA-2mjh-222w-43qx · GitHub severity HIGH · GitHub CVSS 7.8
  40. 2026-09-28 13:52 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  41. 2026-09-28 05:05 UTCVendor advisory
  42. 2026-09-28 05:05 UTCGHSA enrichmentGHSA-2mjh-222w-43qx · GitHub severity HIGH · GitHub CVSS 7.8
  43. 2026-09-27 16:59 UTCEG score recompute
  44. 2026-09-27 16:59 UTCVendor advisory
  45. 2026-09-27 16:59 UTCGHSA enrichmentGHSA-2mjh-222w-43qx · GitHub severity HIGH · GitHub CVSS 7.8
  46. 2026-09-27 13:48 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  47. 2026-09-26 15:59 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  48. 2026-09-25 04:06 UTCEG score recompute
  49. 2026-09-25 04:06 UTCVendor advisory
  50. 2026-09-25 04:06 UTCGHSA enrichmentGHSA-2mjh-222w-43qx · GitHub severity HIGH · GitHub CVSS 7.8
  51. 2026-09-24 01:50 UTCEG score recompute
  52. 2026-09-24 01:50 UTCVendor advisory
  53. 2026-09-24 01:50 UTCGHSA enrichmentGHSA-2mjh-222w-43qx · GitHub severity HIGH · GitHub CVSS 7.8
  54. 2026-09-23 17:54 UTCEPSS rescoreEPSS 0.1% · 2nd percentile
  55. 2026-09-23 13:44 UTCVendor advisory
  56. 2026-09-23 13:44 UTCGHSA enrichmentGHSA-2mjh-222w-43qx · GitHub severity HIGH · GitHub CVSS 7.8
  57. 2026-09-23 00:50 UTCEG score recompute
  58. 2026-09-23 00:50 UTCVendor advisory
  59. 2026-09-23 00:50 UTCGHSA enrichmentGHSA-2mjh-222w-43qx · GitHub severity HIGH · GitHub CVSS 7.8
  60. 2026-09-22 12:44 UTCVendor advisory
  61. 2026-09-22 12:44 UTCGHSA enrichmentGHSA-2mjh-222w-43qx · GitHub severity HIGH · GitHub CVSS 7.8
  62. 2026-09-22 00:22 UTCEG score recompute
  63. 2026-09-22 00:22 UTCVendor advisory
  64. 2026-09-22 00:22 UTCGHSA enrichmentGHSA-2mjh-222w-43qx · GitHub severity HIGH · GitHub CVSS 7.8
  65. 2026-09-21 11:18 UTCVendor advisory
  66. 2026-09-21 11:17 UTCGHSA enrichmentGHSA-2mjh-222w-43qx · GitHub severity HIGH · GitHub CVSS 7.8
  67. 2026-09-20 20:26 UTCEG score recompute
  68. 2026-09-20 20:26 UTCVendor advisory
  69. 2026-09-20 20:26 UTCGHSA enrichmentGHSA-2mjh-222w-43qx · GitHub severity HIGH · GitHub CVSS 7.8
  70. 2026-09-20 20:16 UTCEPSS rescoreEPSS 0.1% · 2nd percentile
  71. 2026-09-20 05:32 UTCVendor advisory
  72. 2026-09-20 05:32 UTCGHSA enrichmentGHSA-2mjh-222w-43qx · GitHub severity HIGH · GitHub CVSS 7.8
  73. 2026-09-19 17:25 UTCEG score recompute
  74. 2026-09-19 17:25 UTCVendor advisory
  75. 2026-09-19 17:25 UTCGHSA enrichmentGHSA-2mjh-222w-43qx · GitHub severity HIGH · GitHub CVSS 7.8

Frequently asked(5)

What is CVE-2026-68104?
CVE-2026-68104 is a high-severity vulnerability; its CVE record was published on August 10, 2026. In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: invoke pmgenpdremove() before freeing genpd Call pmgenpdremove() to unregister from global list prior to releasing acp_genpd memory, and clear the pointer after free. (cherry picked from commit…
When was the CVE record for CVE-2026-68104 published?
The CVE record for CVE-2026-68104 was published on August 10, 2026. That is the record's publication date; the vulnerability itself may have been made public earlier. EchelonGraph's copy of the record carries a last-modified date of October 19, 2026; the record at its source may have been updated since.
Is CVE-2026-68104 actively exploited?
CVE-2026-68104 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.1% probability of exploitation in the next 30 days (2nd percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-68104?
CVE-2026-68104 has a CVSS base score of 7.8 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-68104?
A fix for CVE-2026-68104 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2026-68104 are linked in the Vendor Advisories panel on this page.

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