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CVE-2026-64312

In the Linux kernel, the following vulnerability has been resolved: crypto: pcrypt - restore callback for non-parallel fallback pcrypt installs pcrypt_aead_done() on the child AEAD request before trying to submit it through padata. If padata_do_parallel() returns -EBUSY, pcrypt falls back to calling the child AEAD directly. That fallback must not keep the padata completion callback. Otherwise an asynchronous completion runs pcrypt_aead_done() even though the request was never enrolled in pa
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:1d9b9ae9dab3e383926bd40da46cd76625be7393f7db9bdd93391b6ffa66536c
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":"unaffected","product":"Linux","programFiles":["crypto/pcrypt.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"81ce16d938db9b88cdc231522c0358395ae8c6b5","status":"affected","version":"a92ccd3618e42333ac6f150ecdac14dca298bc7a","versionType":"git"},{"lessThan":"3920c5f6edc341729d20d0507e466c6d3b11f372","status":"affected","version":"96001f52ae8c70e2c736d3e1e5dc53d5b521e5ca","versionType":"git"},{"lessThan":"ae93c5b3e2a2968b56d772ca1d06615927b7cc36","status":"affected","version":"92834692a539b5b7f409e467a14667…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:ded68bc1f756b4918859dd2f4b07c3541d8b109d6447403e3db7b2dfcf948d04 · sha256:63a7aced9bd67cfd… · /containers/cna/affected/0

{"defaultStatus":"affected","product":"Linux","programFiles":["crypto/pcrypt.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.13"},{"lessThan":"6.13","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.261","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.212","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.178","versionType":"semver"},{"lessThanOrEqu…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:ded68bc1f756b4918859dd2f4b07c3541d8b109d6447403e3db7b2dfcf948d04 · sha256:63a7aced9bd67cfd… · /containers/cna/affected/1

Affected products and versions

2 source assertions
{"defaultStatus":"unaffected","product":"Linux","programFiles":["crypto/pcrypt.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"81ce16d938db9b88cdc231522c0358395ae8c6b5","status":"affected","version":"a92ccd3618e42333ac6f150ecdac14dca298bc7a","versionType":"git"},{"lessThan":"3920c5f6edc341729d20d0507e466c6d3b11f372","status":"affected","version":"96001f52ae8c70e2c736d3e1e5dc53d5b521e5ca","versionType":"git"},{"lessThan":"ae93c5b3e2a2968b56d772ca1d06615927b7cc36","status":"affected","version":"92834692a539b5b7f409e467a14667…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:ded68bc1f756b4918859dd2f4b07c3541d8b109d6447403e3db7b2dfcf948d04 · sha256:63a7aced9bd67cfd… · /containers/cna/affected/0
{"defaultStatus":"affected","product":"Linux","programFiles":["crypto/pcrypt.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.13"},{"lessThan":"6.13","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.261","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.212","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.178","versionType":"semver"},{"lessThanOrEqu…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:ded68bc1f756b4918859dd2f4b07c3541d8b109d6447403e3db7b2dfcf948d04 · sha256:63a7aced9bd67cfd… · /containers/cna/affected/1

Provider-owned CVSS observations

1 source assertion
{"metric":{"baseScore":7.5,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:ded68bc1f756b4918859dd2f4b07c3541d8b109d6447403e3db7b2dfcf948d04 · sha256:63a7aced9bd67cfd… · /containers/cna/metrics/0/cvssV3_1

Source references

8 source assertions
{"url":"https://git.kernel.org/stable/c/3920c5f6edc341729d20d0507e466c6d3b11f372"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ded68bc1f756b4918859dd2f4b07c3541d8b109d6447403e3db7b2dfcf948d04 · sha256:63a7aced9bd67cfd… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/4711ca06bd169a2cbc9cc59a6de2ed512c41a880"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ded68bc1f756b4918859dd2f4b07c3541d8b109d6447403e3db7b2dfcf948d04 · sha256:63a7aced9bd67cfd… · /containers/cna/references/4
{"url":"https://git.kernel.org/stable/c/81ce16d938db9b88cdc231522c0358395ae8c6b5"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ded68bc1f756b4918859dd2f4b07c3541d8b109d6447403e3db7b2dfcf948d04 · sha256:63a7aced9bd67cfd… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/82789a44415e3e31168229421b138278dfb16412"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ded68bc1f756b4918859dd2f4b07c3541d8b109d6447403e3db7b2dfcf948d04 · sha256:63a7aced9bd67cfd… · /containers/cna/references/3
{"url":"https://git.kernel.org/stable/c/83fa1397d5853de1e27dd52ec44b068ff358ca18"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ded68bc1f756b4918859dd2f4b07c3541d8b109d6447403e3db7b2dfcf948d04 · sha256:63a7aced9bd67cfd… · /containers/cna/references/6
{"url":"https://git.kernel.org/stable/c/ae93c5b3e2a2968b56d772ca1d06615927b7cc36"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ded68bc1f756b4918859dd2f4b07c3541d8b109d6447403e3db7b2dfcf948d04 · sha256:63a7aced9bd67cfd… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/c4bd2f4c35b0e15b6040c2f7e7e7986780c066cf"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ded68bc1f756b4918859dd2f4b07c3541d8b109d6447403e3db7b2dfcf948d04 · sha256:63a7aced9bd67cfd… · /containers/cna/references/5
{"url":"https://git.kernel.org/stable/c/ed459fe319376e876de433d12b6c6772e612ca36"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ded68bc1f756b4918859dd2f4b07c3541d8b109d6447403e3db7b2dfcf948d04 · sha256:63a7aced9bd67cfd… · /containers/cna/references/7

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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