CVE Explorer

CVE-2026-46011

In the Linux kernel, the following vulnerability has been resolved: media: mtk-jpeg: fix use-after-free in release path due to uncancelled work The mtk_jpeg_release() function frees the context structure (ctx) without first cancelling any pending or running work in ctx->jpeg_work. This creates a race window where the workqueue callback may still be accessing the context memory after it has been freed. Race condition: CPU 0 (release) CPU 1 (workqueue) --------------

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:5b61c75f3a4d51a77350f1a53e3bbc437ddf052033b26c2eb6ee43030d6ecbf1

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 2 assertions

{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/media/platform/mediatek/jpeg/mtk_jpeg_core.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.2"},{"lessThan":"6.2","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.6.*","status":"unaffected","version":"6.6.140","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.86","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.27","versi…

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:474b9f3b40746a2931f38091f71f073f284be74def031addf31d737063f128d3 · sha256:40fc96162e3ec71d… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/media/platform/mediatek/jpeg/mtk_jpeg_core.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"2209fdae5c2f615930c9af1379c1cfca199ec5d8","status":"affected","version":"5fb1c2361e5630491d2a2f9359654eb022601bc0","versionType":"git"},{"lessThan":"0498b27a1542021d90269d58347501d4c3ccd84e","status":"affected","version":"5fb1c2361e5630491d2a2f9359654eb022601bc0","versionType":"git"},{"lessThan":"26506a30e0e26d612f82a7bf0e395626968a44e6","status":"affected","ver…

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:474b9f3b40746a2931f38091f71f073f284be74def031addf31d737063f128d3 · sha256:40fc96162e3ec71d… · /containers/cna/affected/0

Affected products and versions

2 source assertions

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:474b9f3b40746a2931f38091f71f073f284be74def031addf31d737063f128d3 · sha256:40fc96162e3ec71d… · /containers/cna/affected/1

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:474b9f3b40746a2931f38091f71f073f284be74def031addf31d737063f128d3 · sha256:40fc96162e3ec71d… · /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:v2:474b9f3b40746a2931f38091f71f073f284be74def031addf31d737063f128d3 · sha256:40fc96162e3ec71d… · /containers/cna/metrics/0/cvssV3_1

Source references

5 source assertions

{"url":"https://git.kernel.org/stable/c/0498b27a1542021d90269d58347501d4c3ccd84e"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:474b9f3b40746a2931f38091f71f073f284be74def031addf31d737063f128d3 · sha256:40fc96162e3ec71d… · /containers/cna/references/1

{"url":"https://git.kernel.org/stable/c/2209fdae5c2f615930c9af1379c1cfca199ec5d8"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:474b9f3b40746a2931f38091f71f073f284be74def031addf31d737063f128d3 · sha256:40fc96162e3ec71d… · /containers/cna/references/0

{"url":"https://git.kernel.org/stable/c/26506a30e0e26d612f82a7bf0e395626968a44e6"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:474b9f3b40746a2931f38091f71f073f284be74def031addf31d737063f128d3 · sha256:40fc96162e3ec71d… · /containers/cna/references/2

{"url":"https://git.kernel.org/stable/c/34c519feef3e4fcff1078dc8bdb25fbbbd10303f"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:474b9f3b40746a2931f38091f71f073f284be74def031addf31d737063f128d3 · sha256:40fc96162e3ec71d… · /containers/cna/references/4

{"url":"https://git.kernel.org/stable/c/e78c39f720679fcf3a2eacd82725ec3ea2648301"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:474b9f3b40746a2931f38091f71f073f284be74def031addf31d737063f128d3 · sha256:40fc96162e3ec71d… · /containers/cna/references/3

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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