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CVE-2026-64068

In the Linux kernel, the following vulnerability has been resolved: netfs: Fix missing locking around retry adding new subreqs Fix netfs_retry_read_subrequests() and netfs_retry_write_stream() to take the appropriate lock when adding extra subrequests into stream->subrequests.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:8152231677245ce57f5db570144e74e53acb256648f6c8d77dde06a096ec1865
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":["fs/netfs/read_retry.c","fs/netfs/write_retry.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"393f3f0d7353a94b1e0bc4ca89c683fe983e5fd2","status":"affected","version":"288ace2f57c9d06dd2e42bd80d03747d879a4068","versionType":"git"},{"lessThan":"cce18c263e9623872327ba3c956012f73c1179cc","status":"affected","version":"288ace2f57c9d06dd2e42bd80d03747d879a4068","versionType":"git"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:d4c914a96653eb811cdaa8b41040b5271cb2f99c446da13d3b6075731729d480 · sha256:55b903124103061b… · /containers/cna/affected/0

{"defaultStatus":"affected","product":"Linux","programFiles":["fs/netfs/read_retry.c","fs/netfs/write_retry.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.10"},{"lessThan":"6.10","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"7.0.*","status":"unaffected","version":"7.0.11","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.1","versionType":"original_commit_for_fix"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:d4c914a96653eb811cdaa8b41040b5271cb2f99c446da13d3b6075731729d480 · sha256:55b903124103061b… · /containers/cna/affected/1

Affected products and versions

2 source assertions
{"defaultStatus":"unaffected","product":"Linux","programFiles":["fs/netfs/read_retry.c","fs/netfs/write_retry.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"393f3f0d7353a94b1e0bc4ca89c683fe983e5fd2","status":"affected","version":"288ace2f57c9d06dd2e42bd80d03747d879a4068","versionType":"git"},{"lessThan":"cce18c263e9623872327ba3c956012f73c1179cc","status":"affected","version":"288ace2f57c9d06dd2e42bd80d03747d879a4068","versionType":"git"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:d4c914a96653eb811cdaa8b41040b5271cb2f99c446da13d3b6075731729d480 · sha256:55b903124103061b… · /containers/cna/affected/0
{"defaultStatus":"affected","product":"Linux","programFiles":["fs/netfs/read_retry.c","fs/netfs/write_retry.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.10"},{"lessThan":"6.10","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"7.0.*","status":"unaffected","version":"7.0.11","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.1","versionType":"original_commit_for_fix"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:d4c914a96653eb811cdaa8b41040b5271cb2f99c446da13d3b6075731729d480 · sha256:55b903124103061b… · /containers/cna/affected/1

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:d4c914a96653eb811cdaa8b41040b5271cb2f99c446da13d3b6075731729d480 · sha256:55b903124103061b… · /containers/cna/metrics/0/cvssV3_1

Source references

2 source assertions
{"url":"https://git.kernel.org/stable/c/393f3f0d7353a94b1e0bc4ca89c683fe983e5fd2"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:d4c914a96653eb811cdaa8b41040b5271cb2f99c446da13d3b6075731729d480 · sha256:55b903124103061b… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/cce18c263e9623872327ba3c956012f73c1179cc"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:d4c914a96653eb811cdaa8b41040b5271cb2f99c446da13d3b6075731729d480 · sha256:55b903124103061b… · /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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