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CVE-2026-53123

In the Linux kernel, the following vulnerability has been resolved: md: wake raid456 reshape waiters before suspend During raid456 reshape, direct IO across the reshape position can sleep in raid5_make_request() waiting for reshape progress while still holding an active_io reference. If userspace then freezes reshape and writes md/suspend_lo or md/suspend_hi, mddev_suspend() kills active_io and waits for all in-flight IO to drain. This can deadlock: the IO needs reshape progress to continue,
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:cd69779890124ccf3be4368ae7527ad0350eca05188bc020841732a542c3288b
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/md/md.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.7"},{"lessThan":"6.7","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.91","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.33","versionType":"semver"},{"lessThanOrEqual":"7.0.*","status":"unaffected","version":"7.0.10","versionType":"semver"},{"lessThanOrEqual":"…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:eb037207c1954e2ce124fa2746f16d792428e77c29d53112a21ecf4fa04a34e2 · sha256:07ee0093931d84e4… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/md/md.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"8b6a72420821e6da2cab6a69d5233500d2698b93","status":"affected","version":"714d20150ed85811193ae07a494d91f9927c590f","versionType":"git"},{"lessThan":"ff6b93410192b812d73cc54062529715b2dc849f","status":"affected","version":"714d20150ed85811193ae07a494d91f9927c590f","versionType":"git"},{"lessThan":"8ae3e14d7f3df58f7f49c02d74344e3dcd5f84f0","status":"affected","version":"714d20150ed85811193ae07a494d91…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:eb037207c1954e2ce124fa2746f16d792428e77c29d53112a21ecf4fa04a34e2 · sha256:07ee0093931d84e4… · /containers/cna/affected/0

Affected products and versions

2 source assertions
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/md/md.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.7"},{"lessThan":"6.7","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.91","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.33","versionType":"semver"},{"lessThanOrEqual":"7.0.*","status":"unaffected","version":"7.0.10","versionType":"semver"},{"lessThanOrEqual":"…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:eb037207c1954e2ce124fa2746f16d792428e77c29d53112a21ecf4fa04a34e2 · sha256:07ee0093931d84e4… · /containers/cna/affected/1
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/md/md.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"8b6a72420821e6da2cab6a69d5233500d2698b93","status":"affected","version":"714d20150ed85811193ae07a494d91f9927c590f","versionType":"git"},{"lessThan":"ff6b93410192b812d73cc54062529715b2dc849f","status":"affected","version":"714d20150ed85811193ae07a494d91f9927c590f","versionType":"git"},{"lessThan":"8ae3e14d7f3df58f7f49c02d74344e3dcd5f84f0","status":"affected","version":"714d20150ed85811193ae07a494d91…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:eb037207c1954e2ce124fa2746f16d792428e77c29d53112a21ecf4fa04a34e2 · sha256:07ee0093931d84e4… · /containers/cna/affected/0

Source references

4 source assertions
{"url":"https://git.kernel.org/stable/c/8ae3e14d7f3df58f7f49c02d74344e3dcd5f84f0"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:eb037207c1954e2ce124fa2746f16d792428e77c29d53112a21ecf4fa04a34e2 · sha256:07ee0093931d84e4… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/8b6a72420821e6da2cab6a69d5233500d2698b93"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:eb037207c1954e2ce124fa2746f16d792428e77c29d53112a21ecf4fa04a34e2 · sha256:07ee0093931d84e4… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/cf86bb53b9c92354904a328e947a05ffbfdd1840"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:eb037207c1954e2ce124fa2746f16d792428e77c29d53112a21ecf4fa04a34e2 · sha256:07ee0093931d84e4… · /containers/cna/references/3
{"url":"https://git.kernel.org/stable/c/ff6b93410192b812d73cc54062529715b2dc849f"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:eb037207c1954e2ce124fa2746f16d792428e77c29d53112a21ecf4fa04a34e2 · sha256:07ee0093931d84e4… · /containers/cna/references/1

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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