CVE Explorer

CVE-2026-31693

In the Linux kernel, the following vulnerability has been resolved: cifs: some missing initializations on replay In several places in the code, we have a label to signify the start of the code where a request can be replayed if necessary. However, some of these places were missing the necessary reinitializations of certain local variables before replay. This change makes sure that these variables get initialized after the label.

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:fb9d42e4eca497845d9f80f227142a79085f0598cd631ced48430b3110539578

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 2 assertions

{"defaultStatus":"unaffected","product":"Linux","programFiles":["fs/smb/client/smb2ops.c","fs/smb/client/smb2pdu.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"c854ab481ece4b3e5f4c2e8b22824f015ff874a5","status":"affected","version":"433042a91f9373241307725b52de573933ffedbf","versionType":"git"},{"lessThan":"1d731e512134495e0ef490ade0e4d91dc0d515ec","status":"affected","version":"4f1fffa2376922f3d1d506e49c0fd445b023a28e","versionType":"git"},{"lessThan":"7c9ce68192eef14c777cb6ce17155d2eb2431aea","status":"affected","versio…

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:ac3d2a6a10b616edb5a53b061e31aa3d2de633e9a6de195c5d493b841f50bae2 · sha256:c95a03d817e2d54f… · /containers/cna/affected/0

{"defaultStatus":"affected","product":"Linux","programFiles":["fs/smb/client/smb2ops.c","fs/smb/client/smb2pdu.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.8"},{"lessThan":"6.8","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.6.*","status":"unaffected","version":"6.6.128","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.75","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.16","versionT…

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:ac3d2a6a10b616edb5a53b061e31aa3d2de633e9a6de195c5d493b841f50bae2 · sha256:c95a03d817e2d54f… · /containers/cna/affected/1

Affected products and versions

2 source assertions

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:ac3d2a6a10b616edb5a53b061e31aa3d2de633e9a6de195c5d493b841f50bae2 · sha256:c95a03d817e2d54f… · /containers/cna/affected/0

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:ac3d2a6a10b616edb5a53b061e31aa3d2de633e9a6de195c5d493b841f50bae2 · sha256:c95a03d817e2d54f… · /containers/cna/affected/1

Provider-owned CVSS observations

1 source assertion

{"metric":{"baseScore":7.8,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/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:ac3d2a6a10b616edb5a53b061e31aa3d2de633e9a6de195c5d493b841f50bae2 · sha256:c95a03d817e2d54f… · /containers/cna/metrics/0/cvssV3_1

Source references

5 source assertions

{"url":"https://git.kernel.org/stable/c/14f66f44646333d2bfd7ece36585874fd72f8286"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:ac3d2a6a10b616edb5a53b061e31aa3d2de633e9a6de195c5d493b841f50bae2 · sha256:c95a03d817e2d54f… · /containers/cna/references/4

{"url":"https://git.kernel.org/stable/c/1d731e512134495e0ef490ade0e4d91dc0d515ec"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:ac3d2a6a10b616edb5a53b061e31aa3d2de633e9a6de195c5d493b841f50bae2 · sha256:c95a03d817e2d54f… · /containers/cna/references/1

{"url":"https://git.kernel.org/stable/c/7c9ce68192eef14c777cb6ce17155d2eb2431aea"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:ac3d2a6a10b616edb5a53b061e31aa3d2de633e9a6de195c5d493b841f50bae2 · sha256:c95a03d817e2d54f… · /containers/cna/references/2

{"url":"https://git.kernel.org/stable/c/c854ab481ece4b3e5f4c2e8b22824f015ff874a5"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:ac3d2a6a10b616edb5a53b061e31aa3d2de633e9a6de195c5d493b841f50bae2 · sha256:c95a03d817e2d54f… · /containers/cna/references/0

{"url":"https://git.kernel.org/stable/c/c99e160938b627f6f28edee930e8abc157e84386"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:ac3d2a6a10b616edb5a53b061e31aa3d2de633e9a6de195c5d493b841f50bae2 · sha256:c95a03d817e2d54f… · /containers/cna/references/3

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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