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CVE-2026-43296

In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: Workaround SQM/PSE stalls by disabling sticky NIX SQ manager sticky mode is known to cause stalls when multiple SQs share an SMQ and transmit concurrently. Additionally, PSE may deadlock on transitions between sticky and non-sticky transmissions. There is also a credit drop issue observed when certain condition clocks are gated. work around these hardware errata by: - Disabling SQM sticky operation: - Clear TM
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:c075acd2f4e8e329dc5f41ecccedf8b3dbaea3710925c2c8711d9d21dae32edd
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":["drivers/net/ethernet/marvell/octeontx2/af/rvu_nix.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"5.5"},{"lessThan":"5.5","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","vers…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:344ef65c47df8eb5848bcedc8a589a7715e687004ea81b100e973543db73aea4 · sha256:7a2e3620efc62382… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/net/ethernet/marvell/octeontx2/af/rvu_nix.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"9a3fd301329474f449e75f86d8a4f6b9c603fd6c","status":"affected","version":"5d9b976d4480dc0dcfa3719b645636d2f0f9f156","versionType":"git"},{"lessThan":"d0b3c8a80336029d9356f429151eb27922d80a3c","status":"affected","version":"5d9b976d4480dc0dcfa3719b645636d2f0f9f156","versionType":"git"},{"lessThan":"36cc5a5e0178d5fb79e04173b8aa623b0108819a","status":"affected","vers…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:344ef65c47df8eb5848bcedc8a589a7715e687004ea81b100e973543db73aea4 · sha256:7a2e3620efc62382… · /containers/cna/affected/0

Affected products and versions

2 source assertions
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/net/ethernet/marvell/octeontx2/af/rvu_nix.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"5.5"},{"lessThan":"5.5","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","vers…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:344ef65c47df8eb5848bcedc8a589a7715e687004ea81b100e973543db73aea4 · sha256:7a2e3620efc62382… · /containers/cna/affected/1
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/net/ethernet/marvell/octeontx2/af/rvu_nix.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"9a3fd301329474f449e75f86d8a4f6b9c603fd6c","status":"affected","version":"5d9b976d4480dc0dcfa3719b645636d2f0f9f156","versionType":"git"},{"lessThan":"d0b3c8a80336029d9356f429151eb27922d80a3c","status":"affected","version":"5d9b976d4480dc0dcfa3719b645636d2f0f9f156","versionType":"git"},{"lessThan":"36cc5a5e0178d5fb79e04173b8aa623b0108819a","status":"affected","vers…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:344ef65c47df8eb5848bcedc8a589a7715e687004ea81b100e973543db73aea4 · sha256:7a2e3620efc62382… · /containers/cna/affected/0

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:v2:344ef65c47df8eb5848bcedc8a589a7715e687004ea81b100e973543db73aea4 · sha256:7a2e3620efc62382… · /containers/cna/metrics/0/cvssV3_1

Source references

8 source assertions
{"url":"https://git.kernel.org/stable/c/36cc5a5e0178d5fb79e04173b8aa623b0108819a"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:344ef65c47df8eb5848bcedc8a589a7715e687004ea81b100e973543db73aea4 · sha256:7a2e3620efc62382… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/70e9a5760abfb6338d63994d4de6b0778ec795d6"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:344ef65c47df8eb5848bcedc8a589a7715e687004ea81b100e973543db73aea4 · sha256:7a2e3620efc62382… · /containers/cna/references/7
{"url":"https://git.kernel.org/stable/c/8052d0587fb14b85539c3a14a226586c0c3d6b4c"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:344ef65c47df8eb5848bcedc8a589a7715e687004ea81b100e973543db73aea4 · sha256:7a2e3620efc62382… · /containers/cna/references/5
{"url":"https://git.kernel.org/stable/c/9a3fd301329474f449e75f86d8a4f6b9c603fd6c"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:344ef65c47df8eb5848bcedc8a589a7715e687004ea81b100e973543db73aea4 · sha256:7a2e3620efc62382… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/b7eba260a34e854e2487b8363c11976f082df00d"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:344ef65c47df8eb5848bcedc8a589a7715e687004ea81b100e973543db73aea4 · sha256:7a2e3620efc62382… · /containers/cna/references/6
{"url":"https://git.kernel.org/stable/c/cec2ceb35ce7bc874c43812bb39200d6cf691b87"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:344ef65c47df8eb5848bcedc8a589a7715e687004ea81b100e973543db73aea4 · sha256:7a2e3620efc62382… · /containers/cna/references/4
{"url":"https://git.kernel.org/stable/c/d0b3c8a80336029d9356f429151eb27922d80a3c"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:344ef65c47df8eb5848bcedc8a589a7715e687004ea81b100e973543db73aea4 · sha256:7a2e3620efc62382… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/d9b549b6951ba178ec14339a031cae65f4e43fe1"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:344ef65c47df8eb5848bcedc8a589a7715e687004ea81b100e973543db73aea4 · sha256:7a2e3620efc62382… · /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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