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CVE-2026-43194

In the Linux kernel, the following vulnerability has been resolved: net: consume xmit errors of GSO frames udpgro_frglist.sh and udpgro_bench.sh are the flakiest tests currently in NIPA. They fail in the same exact way, TCP GRO test stalls occasionally and the test gets killed after 10min. These tests use veth to simulate GRO. They attach a trivial ("return XDP_PASS;") XDP program to the veth to force TSO off and NAPI on. Digging into the failure mode we can see that the connection is comple
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:cc8831016380e574cfa4435d675aad8b6f8c6bd4a36e99dcaf8d610854251a37
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":["net/core/dev.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"ae3f627b45fbc3c776a4e484696f3cad7cbb4eca","status":"affected","version":"1f59533f9ca5634e7b8914252e48aee9d9cbe501","versionType":"git"},{"lessThan":"0c9de092ef8c50a7ee9612811566f0aa81d8d7b6","status":"affected","version":"1f59533f9ca5634e7b8914252e48aee9d9cbe501","versionType":"git"},{"lessThan":"56bd32c0edca34041a5c215887fcf562fae2e2db","status":"affected","version":"1f59533f9ca5634e7b8914252e48aee…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:e4c846584d0a1a0fab9ef6bd3f1f8323f6a8f9e932b002f2512cf7b8ad8fb725 · sha256:f2dcf4e501fb981a… · /containers/cna/affected/0

{"defaultStatus":"affected","product":"Linux","programFiles":["net/core/dev.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"3.18"},{"lessThan":"3.18","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.252","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.202","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.165","versionType":"semver"},{"lessThanOrEqua…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:e4c846584d0a1a0fab9ef6bd3f1f8323f6a8f9e932b002f2512cf7b8ad8fb725 · sha256:f2dcf4e501fb981a… · /containers/cna/affected/1

Affected products and versions

2 source assertions
{"defaultStatus":"unaffected","product":"Linux","programFiles":["net/core/dev.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"ae3f627b45fbc3c776a4e484696f3cad7cbb4eca","status":"affected","version":"1f59533f9ca5634e7b8914252e48aee9d9cbe501","versionType":"git"},{"lessThan":"0c9de092ef8c50a7ee9612811566f0aa81d8d7b6","status":"affected","version":"1f59533f9ca5634e7b8914252e48aee9d9cbe501","versionType":"git"},{"lessThan":"56bd32c0edca34041a5c215887fcf562fae2e2db","status":"affected","version":"1f59533f9ca5634e7b8914252e48aee…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:e4c846584d0a1a0fab9ef6bd3f1f8323f6a8f9e932b002f2512cf7b8ad8fb725 · sha256:f2dcf4e501fb981a… · /containers/cna/affected/0
{"defaultStatus":"affected","product":"Linux","programFiles":["net/core/dev.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"3.18"},{"lessThan":"3.18","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.252","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.202","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.165","versionType":"semver"},{"lessThanOrEqua…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:e4c846584d0a1a0fab9ef6bd3f1f8323f6a8f9e932b002f2512cf7b8ad8fb725 · sha256:f2dcf4e501fb981a… · /containers/cna/affected/1

Provider-owned CVSS observations

1 source assertion
{"metric":{"baseScore":7.5,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:e4c846584d0a1a0fab9ef6bd3f1f8323f6a8f9e932b002f2512cf7b8ad8fb725 · sha256:f2dcf4e501fb981a… · /containers/cna/metrics/0/cvssV3_1

Source references

8 source assertions
{"url":"https://git.kernel.org/stable/c/0c9de092ef8c50a7ee9612811566f0aa81d8d7b6"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:e4c846584d0a1a0fab9ef6bd3f1f8323f6a8f9e932b002f2512cf7b8ad8fb725 · sha256:f2dcf4e501fb981a… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/4cb163e9efcac4cd35c3043e097f25081a5c015c"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:e4c846584d0a1a0fab9ef6bd3f1f8323f6a8f9e932b002f2512cf7b8ad8fb725 · sha256:f2dcf4e501fb981a… · /containers/cna/references/5
{"url":"https://git.kernel.org/stable/c/56bd32c0edca34041a5c215887fcf562fae2e2db"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:e4c846584d0a1a0fab9ef6bd3f1f8323f6a8f9e932b002f2512cf7b8ad8fb725 · sha256:f2dcf4e501fb981a… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/7aa767d0d3d04e50ae94e770db7db8197f666970"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:e4c846584d0a1a0fab9ef6bd3f1f8323f6a8f9e932b002f2512cf7b8ad8fb725 · sha256:f2dcf4e501fb981a… · /containers/cna/references/7
{"url":"https://git.kernel.org/stable/c/9ac6aebef4b4bfc5ed408b0b65645981574bc780"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:e4c846584d0a1a0fab9ef6bd3f1f8323f6a8f9e932b002f2512cf7b8ad8fb725 · sha256:f2dcf4e501fb981a… · /containers/cna/references/3
{"url":"https://git.kernel.org/stable/c/ae3f627b45fbc3c776a4e484696f3cad7cbb4eca"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:e4c846584d0a1a0fab9ef6bd3f1f8323f6a8f9e932b002f2512cf7b8ad8fb725 · sha256:f2dcf4e501fb981a… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/c86901d22c89a6bf4e2f013e948aaabc60869893"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:e4c846584d0a1a0fab9ef6bd3f1f8323f6a8f9e932b002f2512cf7b8ad8fb725 · sha256:f2dcf4e501fb981a… · /containers/cna/references/6
{"url":"https://git.kernel.org/stable/c/ea5d7787635e26ec1194ec7eec0e8e5ae3bd10a5"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:e4c846584d0a1a0fab9ef6bd3f1f8323f6a8f9e932b002f2512cf7b8ad8fb725 · sha256:f2dcf4e501fb981a… · /containers/cna/references/4

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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