FKIE_CVE-2026-68269

Vulnerability from fkie_nvd - Published: 2026-08-10 13:20 - Updated: 2026-08-19 17:20
Severity
Summary
In the Linux kernel, the following vulnerability has been resolved: drm/i915/gem: Add missing nospec on parallel submit slot Add missing Spectre mitigation for userspace controlled parallel submission slot. Discovered using AI-assisted static analysis confirmed by Intel Product Security. (cherry picked from commit 15b9353deff3cf72331c387780de3cf9c316b643)
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/0ac3bab10c62997727a0a90f819a27d337347f93
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/45db277b2e1e34bcc99a0852026791108339ec3e
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/4a27275d275971c9ea29d3d240ea4a224ad368a2
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/914a76a9f08366434bf595700f62026b7a19a9cc
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/be393175306694de5da1d1a23a8ea4149baa09f1
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/c41a54619e95f860bf2950dd679ab353380ecd2b
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/i915/gem/i915_gem_context.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "0ac3bab10c62997727a0a90f819a27d337347f93",
              "status": "affected",
              "version": "e5e32171a2cf1e434d4f88e12467f3e47d0ec618",
              "versionType": "git"
            },
            {
              "lessThan": "4a27275d275971c9ea29d3d240ea4a224ad368a2",
              "status": "affected",
              "version": "e5e32171a2cf1e434d4f88e12467f3e47d0ec618",
              "versionType": "git"
            },
            {
              "lessThan": "be393175306694de5da1d1a23a8ea4149baa09f1",
              "status": "affected",
              "version": "e5e32171a2cf1e434d4f88e12467f3e47d0ec618",
              "versionType": "git"
            },
            {
              "lessThan": "45db277b2e1e34bcc99a0852026791108339ec3e",
              "status": "affected",
              "version": "e5e32171a2cf1e434d4f88e12467f3e47d0ec618",
              "versionType": "git"
            },
            {
              "lessThan": "c41a54619e95f860bf2950dd679ab353380ecd2b",
              "status": "affected",
              "version": "e5e32171a2cf1e434d4f88e12467f3e47d0ec618",
              "versionType": "git"
            },
            {
              "lessThan": "914a76a9f08366434bf595700f62026b7a19a9cc",
              "status": "affected",
              "version": "e5e32171a2cf1e434d4f88e12467f3e47d0ec618",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/i915/gem/i915_gem_context.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.16"
            },
            {
              "lessThan": "5.16",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.183",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.148",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.101",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.18.*",
              "status": "unaffected",
              "version": "6.18.42",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.1.*",
              "status": "unaffected",
              "version": "7.1.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "7.2",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/i915/gem: Add missing nospec on parallel submit slot\n\nAdd missing Spectre mitigation for userspace controlled parallel\nsubmission slot.\n\nDiscovered using AI-assisted static analysis confirmed by Intel\nProduct Security.\n\n(cherry picked from commit 15b9353deff3cf72331c387780de3cf9c316b643)"
    }
  ],
  "id": "CVE-2026-68269",
  "lastModified": "2026-08-19T17:20:40.110",
  "metrics": {},
  "published": "2026-08-10T13:20:15.867",
  "references": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/0ac3bab10c62997727a0a90f819a27d337347f93"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/45db277b2e1e34bcc99a0852026791108339ec3e"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/4a27275d275971c9ea29d3d240ea4a224ad368a2"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/914a76a9f08366434bf595700f62026b7a19a9cc"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/be393175306694de5da1d1a23a8ea4149baa09f1"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/c41a54619e95f860bf2950dd679ab353380ecd2b"
    }
  ],
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Received"
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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