Baitaphish
Security intelligence
SearchLatest briefing
CVE Explorer

CVE-2026-64008

In the Linux kernel, the following vulnerability has been resolved: accel/rocket: fix UAF via dangling GEM handle in create_bo rocket_ioctl_create_bo() inserts a GEM handle into the file's IDR via drm_gem_handle_create() early on, then performs several operations that can fail (sgt allocation, drm_mm insert, iommu_map). If any fail after the handle is live, the error path calls drm_gem_shmem_object_free() which kfree's the object without removing the handle from the IDR. This leaves a danglin
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:64f81fc319d8b316c81a1c90574486f379e5f37c420e0264de912241d1254ec7
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/accel/rocket/rocket_gem.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.18"},{"lessThan":"6.18","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.35","versionType":"semver"},{"lessThanOrEqual":"7.0.*","status":"unaffected","version":"7.0.12","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.1","versionType":"original_commit_fo…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:b4ef40aa840d1e12eb26684fe3d9ece7dcdbf458d40a4a48b8178cf49d4ce658 · sha256:02b819de78a824db… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/accel/rocket/rocket_gem.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"18abd88d19ea195e2e1547fca0970c2f91d77a42","status":"affected","version":"658ebeac33517bd3169d4b65ed801e9065d0211a","versionType":"git"},{"lessThan":"451f1ccbbdb7b65021646704b15902655f8d228a","status":"affected","version":"658ebeac33517bd3169d4b65ed801e9065d0211a","versionType":"git"},{"lessThan":"f706e6a4ce75585af979aec3dcbdce68bc76306b","status":"affected","version":"658ebeac3351…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:b4ef40aa840d1e12eb26684fe3d9ece7dcdbf458d40a4a48b8178cf49d4ce658 · sha256:02b819de78a824db… · /containers/cna/affected/0

Affected products and versions

2 source assertions
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/accel/rocket/rocket_gem.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.18"},{"lessThan":"6.18","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.35","versionType":"semver"},{"lessThanOrEqual":"7.0.*","status":"unaffected","version":"7.0.12","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.1","versionType":"original_commit_fo…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:b4ef40aa840d1e12eb26684fe3d9ece7dcdbf458d40a4a48b8178cf49d4ce658 · sha256:02b819de78a824db… · /containers/cna/affected/1
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/accel/rocket/rocket_gem.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"18abd88d19ea195e2e1547fca0970c2f91d77a42","status":"affected","version":"658ebeac33517bd3169d4b65ed801e9065d0211a","versionType":"git"},{"lessThan":"451f1ccbbdb7b65021646704b15902655f8d228a","status":"affected","version":"658ebeac33517bd3169d4b65ed801e9065d0211a","versionType":"git"},{"lessThan":"f706e6a4ce75585af979aec3dcbdce68bc76306b","status":"affected","version":"658ebeac3351…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:b4ef40aa840d1e12eb26684fe3d9ece7dcdbf458d40a4a48b8178cf49d4ce658 · sha256:02b819de78a824db… · /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:b4ef40aa840d1e12eb26684fe3d9ece7dcdbf458d40a4a48b8178cf49d4ce658 · sha256:02b819de78a824db… · /containers/cna/metrics/0/cvssV3_1

Source references

3 source assertions
{"url":"https://git.kernel.org/stable/c/18abd88d19ea195e2e1547fca0970c2f91d77a42"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:b4ef40aa840d1e12eb26684fe3d9ece7dcdbf458d40a4a48b8178cf49d4ce658 · sha256:02b819de78a824db… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/451f1ccbbdb7b65021646704b15902655f8d228a"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:b4ef40aa840d1e12eb26684fe3d9ece7dcdbf458d40a4a48b8178cf49d4ce658 · sha256:02b819de78a824db… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/f706e6a4ce75585af979aec3dcbdce68bc76306b"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:b4ef40aa840d1e12eb26684fe3d9ece7dcdbf458d40a4a48b8178cf49d4ce658 · sha256:02b819de78a824db… · /containers/cna/references/2

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.

← Back to CVE Explorer