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CVE-2026-53356

In the Linux kernel, the following vulnerability has been resolved: drm/i915/gem: Fix phys BO pread/pwrite with offset sg_page() returns struct page pointer not (void *) so the scaling of pread/pwrite is wrong for phys BO and wrong parts of BO would be accessed if non-zero offset is used. Last impacted platform with overlay or cursor planes using phys mapping was Gen3/945G/Lakeport. (cherry picked from commit 3e49a2f85070b2fb672c1e0fdba281a4ea3aebe6)
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:92e649ec4693d1f91d1538af6862815fecdb43185abbab5db41c69697260a0e7
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 2 assertions

{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/gpu/drm/i915/gem/i915_gem_phys.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"5.7"},{"lessThan":"5.7","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.259","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.210","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.176","versionType":"s…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:b5508fc228183701c50f73295eaf28c9f94d24c6641d13f1342d34bb86fd26f8 · sha256:810cf61a2216f56a… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/gpu/drm/i915/gem/i915_gem_phys.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"40f738991058eb3e3530c3006a5bd6fd5e29f035","status":"affected","version":"c6790dc22312f592c1434577258b31c48c72d52a","versionType":"git"},{"lessThan":"1ec8fc63e9cdb22da54e48e536c9204020416fc6","status":"affected","version":"c6790dc22312f592c1434577258b31c48c72d52a","versionType":"git"},{"lessThan":"14469860e2e39b7095dcd658d2bad38a11110a68","status":"affected","version":"c6790…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:b5508fc228183701c50f73295eaf28c9f94d24c6641d13f1342d34bb86fd26f8 · sha256:810cf61a2216f56a… · /containers/cna/affected/0

Affected products and versions

2 source assertions
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/gpu/drm/i915/gem/i915_gem_phys.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"5.7"},{"lessThan":"5.7","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.259","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.210","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.176","versionType":"s…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:b5508fc228183701c50f73295eaf28c9f94d24c6641d13f1342d34bb86fd26f8 · sha256:810cf61a2216f56a… · /containers/cna/affected/1
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/gpu/drm/i915/gem/i915_gem_phys.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"40f738991058eb3e3530c3006a5bd6fd5e29f035","status":"affected","version":"c6790dc22312f592c1434577258b31c48c72d52a","versionType":"git"},{"lessThan":"1ec8fc63e9cdb22da54e48e536c9204020416fc6","status":"affected","version":"c6790dc22312f592c1434577258b31c48c72d52a","versionType":"git"},{"lessThan":"14469860e2e39b7095dcd658d2bad38a11110a68","status":"affected","version":"c6790…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:b5508fc228183701c50f73295eaf28c9f94d24c6641d13f1342d34bb86fd26f8 · sha256:810cf61a2216f56a… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"baseScore":7.8,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:b5508fc228183701c50f73295eaf28c9f94d24c6641d13f1342d34bb86fd26f8 · sha256:810cf61a2216f56a… · /containers/cna/metrics/0/cvssV3_1

Source references

8 source assertions
{"url":"https://git.kernel.org/stable/c/07c33be968d9e0cab6cba38c81850a09942fcb2e"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:b5508fc228183701c50f73295eaf28c9f94d24c6641d13f1342d34bb86fd26f8 · sha256:810cf61a2216f56a… · /containers/cna/references/3
{"url":"https://git.kernel.org/stable/c/14469860e2e39b7095dcd658d2bad38a11110a68"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:b5508fc228183701c50f73295eaf28c9f94d24c6641d13f1342d34bb86fd26f8 · sha256:810cf61a2216f56a… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/1ec8fc63e9cdb22da54e48e536c9204020416fc6"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:b5508fc228183701c50f73295eaf28c9f94d24c6641d13f1342d34bb86fd26f8 · sha256:810cf61a2216f56a… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/32d4c5d328a3ff995420f4f85163e1e403f43628"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:b5508fc228183701c50f73295eaf28c9f94d24c6641d13f1342d34bb86fd26f8 · sha256:810cf61a2216f56a… · /containers/cna/references/5
{"url":"https://git.kernel.org/stable/c/3bd168dd835b93a3862cd05b0d13c432b115f9d6"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:b5508fc228183701c50f73295eaf28c9f94d24c6641d13f1342d34bb86fd26f8 · sha256:810cf61a2216f56a… · /containers/cna/references/4
{"url":"https://git.kernel.org/stable/c/40f738991058eb3e3530c3006a5bd6fd5e29f035"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:b5508fc228183701c50f73295eaf28c9f94d24c6641d13f1342d34bb86fd26f8 · sha256:810cf61a2216f56a… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/d21ad938398bca695a511307de38a65889e3b354"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:b5508fc228183701c50f73295eaf28c9f94d24c6641d13f1342d34bb86fd26f8 · sha256:810cf61a2216f56a… · /containers/cna/references/7
{"url":"https://git.kernel.org/stable/c/dd51a2eeb93bc6faa892ff9083911dd23f82c187"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:b5508fc228183701c50f73295eaf28c9f94d24c6641d13f1342d34bb86fd26f8 · sha256:810cf61a2216f56a… · /containers/cna/references/6

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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