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CVE-2026-45980

In the Linux kernel, the following vulnerability has been resolved: accel/amdxdna: Stop job scheduling across aie2_release_resource() Running jobs on a hardware context while it is in the process of releasing resources can lead to use-after-free and crashes. Fix this by stopping job scheduling before calling aie2_release_resource() and restarting it after the release completes. Additionally, aie2_sched_job_run() now checks whether the hardware context is still active.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:33d8127133891f63ec86ec14caa85da72ba0319df2ae4eba611d66be28c5a265
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/amdxdna/aie2_ctx.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.15"},{"lessThan":"6.15","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.14","versionType":"semver"},{"lessThanOrEqual":"6.19.*","status":"unaffected","version":"6.19.4","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.0","versionType":"original_commit_fo…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:f0e94b6e987a2fcc0df0e6eb8602cdca674124d96056f8f608facad7d896c370 · sha256:f4128a504f5c641d… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/accel/amdxdna/aie2_ctx.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"b79d31dce49b50c79620389b3639280802a86960","status":"affected","version":"4fd6ca90fc7f509977585d39885f21b2911123f3","versionType":"git"},{"lessThan":"688c3ff079b10e4600f040944430d3d4ff448a15","status":"affected","version":"4fd6ca90fc7f509977585d39885f21b2911123f3","versionType":"git"},{"lessThan":"f1370241fe8045702bc9d0812b996791f0500f1b","status":"affected","version":"4fd6ca90fc7f5…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:f0e94b6e987a2fcc0df0e6eb8602cdca674124d96056f8f608facad7d896c370 · sha256:f4128a504f5c641d… · /containers/cna/affected/0

Affected products and versions

2 source assertions
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/accel/amdxdna/aie2_ctx.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.15"},{"lessThan":"6.15","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.14","versionType":"semver"},{"lessThanOrEqual":"6.19.*","status":"unaffected","version":"6.19.4","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.0","versionType":"original_commit_fo…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:f0e94b6e987a2fcc0df0e6eb8602cdca674124d96056f8f608facad7d896c370 · sha256:f4128a504f5c641d… · /containers/cna/affected/1
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/accel/amdxdna/aie2_ctx.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"b79d31dce49b50c79620389b3639280802a86960","status":"affected","version":"4fd6ca90fc7f509977585d39885f21b2911123f3","versionType":"git"},{"lessThan":"688c3ff079b10e4600f040944430d3d4ff448a15","status":"affected","version":"4fd6ca90fc7f509977585d39885f21b2911123f3","versionType":"git"},{"lessThan":"f1370241fe8045702bc9d0812b996791f0500f1b","status":"affected","version":"4fd6ca90fc7f5…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:f0e94b6e987a2fcc0df0e6eb8602cdca674124d96056f8f608facad7d896c370 · sha256:f4128a504f5c641d… · /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:f0e94b6e987a2fcc0df0e6eb8602cdca674124d96056f8f608facad7d896c370 · sha256:f4128a504f5c641d… · /containers/cna/metrics/0/cvssV3_1

Source references

3 source assertions
{"url":"https://git.kernel.org/stable/c/688c3ff079b10e4600f040944430d3d4ff448a15"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:f0e94b6e987a2fcc0df0e6eb8602cdca674124d96056f8f608facad7d896c370 · sha256:f4128a504f5c641d… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/b79d31dce49b50c79620389b3639280802a86960"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:f0e94b6e987a2fcc0df0e6eb8602cdca674124d96056f8f608facad7d896c370 · sha256:f4128a504f5c641d… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/f1370241fe8045702bc9d0812b996791f0500f1b"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:f0e94b6e987a2fcc0df0e6eb8602cdca674124d96056f8f608facad7d896c370 · sha256:f4128a504f5c641d… · /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.

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