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CVE-2026-23431

In the Linux kernel, the following vulnerability has been resolved: spi: amlogic-spisg: Fix memory leak in aml_spisg_probe() In aml_spisg_probe(), ctlr is allocated by spi_alloc_target()/spi_alloc_host(), but fails to call spi_controller_put() in several error paths. This leads to a memory leak whenever the driver fails to probe after the initial allocation. Convert to use devm_spi_alloc_host()/devm_spi_alloc_target() to fix the memory leak.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:0889052f039dc3ba597eee51fe1d9f48acfab54d61be1a4af41959c77e1524dd
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/spi/spi-amlogic-spisg.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.17"},{"lessThan":"6.17","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.20","versionType":"semver"},{"lessThanOrEqual":"6.19.*","status":"unaffected","version":"6.19.10","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.0","versionType":"original_commit_fo…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:535fcaa8df9f53342585bd53c87496795ddcfe893434510685e856af3c308c54 · sha256:08e0f4e38d7c16b0… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/spi/spi-amlogic-spisg.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"bec21d97c968a4806939eb2946df49ea6c341bde","status":"affected","version":"cef9991e04aed3305c61c392e880f6e01a0c2ea4","versionType":"git"},{"lessThan":"8e28a01b69f7ea8df7ceb15470cfe643b2828f4f","status":"affected","version":"cef9991e04aed3305c61c392e880f6e01a0c2ea4","versionType":"git"},{"lessThan":"b8db9552997924b750e727a625a30eaa4603bbb9","status":"affected","version":"cef9991e04aed3…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:535fcaa8df9f53342585bd53c87496795ddcfe893434510685e856af3c308c54 · sha256:08e0f4e38d7c16b0… · /containers/cna/affected/0

Affected products and versions

2 source assertions
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/spi/spi-amlogic-spisg.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.17"},{"lessThan":"6.17","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.20","versionType":"semver"},{"lessThanOrEqual":"6.19.*","status":"unaffected","version":"6.19.10","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.0","versionType":"original_commit_fo…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:535fcaa8df9f53342585bd53c87496795ddcfe893434510685e856af3c308c54 · sha256:08e0f4e38d7c16b0… · /containers/cna/affected/1
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/spi/spi-amlogic-spisg.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"bec21d97c968a4806939eb2946df49ea6c341bde","status":"affected","version":"cef9991e04aed3305c61c392e880f6e01a0c2ea4","versionType":"git"},{"lessThan":"8e28a01b69f7ea8df7ceb15470cfe643b2828f4f","status":"affected","version":"cef9991e04aed3305c61c392e880f6e01a0c2ea4","versionType":"git"},{"lessThan":"b8db9552997924b750e727a625a30eaa4603bbb9","status":"affected","version":"cef9991e04aed3…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:535fcaa8df9f53342585bd53c87496795ddcfe893434510685e856af3c308c54 · sha256:08e0f4e38d7c16b0… · /containers/cna/affected/0

Source references

3 source assertions
{"url":"https://git.kernel.org/stable/c/8e28a01b69f7ea8df7ceb15470cfe643b2828f4f"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:535fcaa8df9f53342585bd53c87496795ddcfe893434510685e856af3c308c54 · sha256:08e0f4e38d7c16b0… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/b8db9552997924b750e727a625a30eaa4603bbb9"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:535fcaa8df9f53342585bd53c87496795ddcfe893434510685e856af3c308c54 · sha256:08e0f4e38d7c16b0… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/bec21d97c968a4806939eb2946df49ea6c341bde"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:535fcaa8df9f53342585bd53c87496795ddcfe893434510685e856af3c308c54 · sha256:08e0f4e38d7c16b0… · /containers/cna/references/0

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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