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CVE-2025-68372

In the Linux kernel, the following vulnerability has been resolved: nbd: defer config put in recv_work There is one uaf issue in recv_work when running NBD_CLEAR_SOCK and NBD_CMD_RECONFIGURE: nbd_genl_connect // conf_ref=2 (connect and recv_work A) nbd_open // conf_ref=3 recv_work A done // conf_ref=2 NBD_CLEAR_SOCK // conf_ref=1 nbd_genl_reconfigure // conf_ref=2 (trigger recv_work B) close nbd // conf_ref=1 recv_work B config_put // conf_
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:e8016a892c5a09e642be7d078ee61b0b65e32cccc0f2f7a2d8fdd851d2fb6dbb
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":["drivers/block/nbd.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"198aa230a6f8c1f6af7ed26b29180749c3e79e4d","status":"affected","version":"87aac3a80af5cbad93e63250e8a1e19095ba0d30","versionType":"git"},{"lessThan":"d3ba312675911ff9e3fefefd551751e153a9f0a9","status":"affected","version":"87aac3a80af5cbad93e63250e8a1e19095ba0d30","versionType":"git"},{"lessThan":"3692884bd6187d89d41eef81e5a9724519fd01c1","status":"affected","version":"87aac3a80af5cbad93e63250e8…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:dbf3dce6d0bfad488f355bcd7dcd16fb9adc975bb368e39404f0023fb8adf22d · sha256:e30790c46069c8fc… · /containers/cna/affected/0

{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/block/nbd.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"5.10"},{"lessThan":"5.10","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.248","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.198","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.160","versionType":"semver"},{"lessThanO…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:dbf3dce6d0bfad488f355bcd7dcd16fb9adc975bb368e39404f0023fb8adf22d · sha256:e30790c46069c8fc… · /containers/cna/affected/1

Affected products and versions

2 source assertions
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/block/nbd.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"198aa230a6f8c1f6af7ed26b29180749c3e79e4d","status":"affected","version":"87aac3a80af5cbad93e63250e8a1e19095ba0d30","versionType":"git"},{"lessThan":"d3ba312675911ff9e3fefefd551751e153a9f0a9","status":"affected","version":"87aac3a80af5cbad93e63250e8a1e19095ba0d30","versionType":"git"},{"lessThan":"3692884bd6187d89d41eef81e5a9724519fd01c1","status":"affected","version":"87aac3a80af5cbad93e63250e8…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:dbf3dce6d0bfad488f355bcd7dcd16fb9adc975bb368e39404f0023fb8adf22d · sha256:e30790c46069c8fc… · /containers/cna/affected/0
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/block/nbd.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"5.10"},{"lessThan":"5.10","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.248","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.198","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.160","versionType":"semver"},{"lessThanO…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:dbf3dce6d0bfad488f355bcd7dcd16fb9adc975bb368e39404f0023fb8adf22d · sha256:e30790c46069c8fc… · /containers/cna/affected/1

Source references

8 source assertions
{"url":"https://git.kernel.org/stable/c/198aa230a6f8c1f6af7ed26b29180749c3e79e4d"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:dbf3dce6d0bfad488f355bcd7dcd16fb9adc975bb368e39404f0023fb8adf22d · sha256:e30790c46069c8fc… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/1ba2ced2bbdf7e64a30c3e88c70ea8bc208d1509"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:dbf3dce6d0bfad488f355bcd7dcd16fb9adc975bb368e39404f0023fb8adf22d · sha256:e30790c46069c8fc… · /containers/cna/references/3
{"url":"https://git.kernel.org/stable/c/3692884bd6187d89d41eef81e5a9724519fd01c1"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:dbf3dce6d0bfad488f355bcd7dcd16fb9adc975bb368e39404f0023fb8adf22d · sha256:e30790c46069c8fc… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/443a1721806b6ff6303b5229e9811d68172d622f"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:dbf3dce6d0bfad488f355bcd7dcd16fb9adc975bb368e39404f0023fb8adf22d · sha256:e30790c46069c8fc… · /containers/cna/references/5
{"url":"https://git.kernel.org/stable/c/6b69593f72e1bfba6ca47ca8d9b619341fded7d6"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:dbf3dce6d0bfad488f355bcd7dcd16fb9adc975bb368e39404f0023fb8adf22d · sha256:e30790c46069c8fc… · /containers/cna/references/4
{"url":"https://git.kernel.org/stable/c/742012f6bf29553fdc460bf646a58df3a7b43d01"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:dbf3dce6d0bfad488f355bcd7dcd16fb9adc975bb368e39404f0023fb8adf22d · sha256:e30790c46069c8fc… · /containers/cna/references/6
{"url":"https://git.kernel.org/stable/c/9517b82d8d422d426a988b213fdd45c6b417b86d"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:dbf3dce6d0bfad488f355bcd7dcd16fb9adc975bb368e39404f0023fb8adf22d · sha256:e30790c46069c8fc… · /containers/cna/references/7
{"url":"https://git.kernel.org/stable/c/d3ba312675911ff9e3fefefd551751e153a9f0a9"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:dbf3dce6d0bfad488f355bcd7dcd16fb9adc975bb368e39404f0023fb8adf22d · sha256:e30790c46069c8fc… · /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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