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CVE-2026-64069

In the Linux kernel, the following vulnerability has been resolved: netfs: Fix cancellation of a DIO and single read subrequests When the preparation of a new subrequest for a read fails, if the subrequest has already been added to the stream->subrequests list, it can't simply be put and abandoned as the collector may see it. Also, if it hasn't been queued yet, it has two outstanding refs that both need to be put. Both DIO read and single-read dispatch fail at this; further, both differ in t
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:01a4051a5ce81c70ecda4ba935168643909363dfc472ad7788540444e6762509
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":["fs/netfs/buffered_read.c","fs/netfs/direct_read.c","fs/netfs/internal.h","fs/netfs/read_collect.c","fs/netfs/read_single.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.14"},{"lessThan":"6.14","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.34","versionType":"semver"},{"lessThanOrEqual":"7.0.*","status":"unaffected","version":"7.0.11","versionType":"semver"},{"les…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:d8f46789e8f84cc8ca6b97a35ca486dc91dff50f35c45cfdaf1b42fe7b59a2ec · sha256:77e1c58dda1f8d3b… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["fs/netfs/buffered_read.c","fs/netfs/direct_read.c","fs/netfs/internal.h","fs/netfs/read_collect.c","fs/netfs/read_single.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"5366199be46fb53de62861721d34ba816e7e440e","status":"affected","version":"e2d46f2ec332533816417b60933954173f602121","versionType":"git"},{"lessThan":"f73372a4c6900d117f8e903fe10b62692f95e6c4","status":"affected","version":"e2d46f2ec332533816417b60933954173f602121","versionType":"git"},{"lessTha…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:d8f46789e8f84cc8ca6b97a35ca486dc91dff50f35c45cfdaf1b42fe7b59a2ec · sha256:77e1c58dda1f8d3b… · /containers/cna/affected/0

Affected products and versions

2 source assertions
{"defaultStatus":"affected","product":"Linux","programFiles":["fs/netfs/buffered_read.c","fs/netfs/direct_read.c","fs/netfs/internal.h","fs/netfs/read_collect.c","fs/netfs/read_single.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.14"},{"lessThan":"6.14","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.34","versionType":"semver"},{"lessThanOrEqual":"7.0.*","status":"unaffected","version":"7.0.11","versionType":"semver"},{"les…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:d8f46789e8f84cc8ca6b97a35ca486dc91dff50f35c45cfdaf1b42fe7b59a2ec · sha256:77e1c58dda1f8d3b… · /containers/cna/affected/1
{"defaultStatus":"unaffected","product":"Linux","programFiles":["fs/netfs/buffered_read.c","fs/netfs/direct_read.c","fs/netfs/internal.h","fs/netfs/read_collect.c","fs/netfs/read_single.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"5366199be46fb53de62861721d34ba816e7e440e","status":"affected","version":"e2d46f2ec332533816417b60933954173f602121","versionType":"git"},{"lessThan":"f73372a4c6900d117f8e903fe10b62692f95e6c4","status":"affected","version":"e2d46f2ec332533816417b60933954173f602121","versionType":"git"},{"lessTha…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:d8f46789e8f84cc8ca6b97a35ca486dc91dff50f35c45cfdaf1b42fe7b59a2ec · sha256:77e1c58dda1f8d3b… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"baseScore":9.8,"baseSeverity":"CRITICAL","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/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:d8f46789e8f84cc8ca6b97a35ca486dc91dff50f35c45cfdaf1b42fe7b59a2ec · sha256:77e1c58dda1f8d3b… · /containers/cna/metrics/0/cvssV3_1

Source references

3 source assertions
{"url":"https://git.kernel.org/stable/c/5366199be46fb53de62861721d34ba816e7e440e"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:d8f46789e8f84cc8ca6b97a35ca486dc91dff50f35c45cfdaf1b42fe7b59a2ec · sha256:77e1c58dda1f8d3b… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/6f0f7ac1915abc0d202f0eb4b003a6548a5ba60d"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:d8f46789e8f84cc8ca6b97a35ca486dc91dff50f35c45cfdaf1b42fe7b59a2ec · sha256:77e1c58dda1f8d3b… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/f73372a4c6900d117f8e903fe10b62692f95e6c4"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:d8f46789e8f84cc8ca6b97a35ca486dc91dff50f35c45cfdaf1b42fe7b59a2ec · sha256:77e1c58dda1f8d3b… · /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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