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CVE-2025-71188

In the Linux kernel, the following vulnerability has been resolved: dmaengine: lpc18xx-dmamux: fix device leak on route allocation Make sure to drop the reference taken when looking up the DMA mux platform device during route allocation. Note that holding a reference to a device does not prevent its driver data from going away so there is no point in keeping the reference.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:47c063a1b85f0559db197eca3ad1c3d88a752f8eefa0cbda288123cb42d723e6
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 3 assertions

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/dma/lpc18xx-dmamux.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"3d396ebfb3049a2b5fac51d2c967db5114b685e8","status":"affected","version":"e5f4ae84be7421010780984bdc121eac15997327","versionType":"git"},{"lessThan":"499ddae78c4baa9b94df76b2d2eb6b150d15377f","status":"affected","version":"e5f4ae84be7421010780984bdc121eac15997327","versionType":"git"},{"lessThan":"adef147a8d8c3d767abf88ad2c381ffab2993086","status":"affected","version":"e5f4ae84be7421010…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:d6c01d003801abe3140122249c9f6c3ca044556d39787218e709e1f0098ae3db · sha256:2302ed08b75e1899… · /containers/cna/affected/0

{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/dma/lpc18xx-dmamux.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"4.3"},{"lessThan":"4.3","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.249","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.199","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.162","versionType":"semver"},{"le…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:d6c01d003801abe3140122249c9f6c3ca044556d39787218e709e1f0098ae3db · sha256:2302ed08b75e1899… · /containers/cna/affected/1

{"defaultStatus":"unknown","product":"RUGGEDCOM RST2428P","vendor":"Siemens","versions":[{"lessThan":"V4.0","status":"affected","version":"0","versionType":"custom"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:d6c01d003801abe3140122249c9f6c3ca044556d39787218e709e1f0098ae3db · sha256:2302ed08b75e1899… · /containers/adp/0/affected/0

Affected products and versions

3 source assertions
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/dma/lpc18xx-dmamux.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"3d396ebfb3049a2b5fac51d2c967db5114b685e8","status":"affected","version":"e5f4ae84be7421010780984bdc121eac15997327","versionType":"git"},{"lessThan":"499ddae78c4baa9b94df76b2d2eb6b150d15377f","status":"affected","version":"e5f4ae84be7421010780984bdc121eac15997327","versionType":"git"},{"lessThan":"adef147a8d8c3d767abf88ad2c381ffab2993086","status":"affected","version":"e5f4ae84be7421010…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:d6c01d003801abe3140122249c9f6c3ca044556d39787218e709e1f0098ae3db · sha256:2302ed08b75e1899… · /containers/cna/affected/0
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/dma/lpc18xx-dmamux.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"4.3"},{"lessThan":"4.3","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.249","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.199","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.162","versionType":"semver"},{"le…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:d6c01d003801abe3140122249c9f6c3ca044556d39787218e709e1f0098ae3db · sha256:2302ed08b75e1899… · /containers/cna/affected/1
{"defaultStatus":"unknown","product":"RUGGEDCOM RST2428P","vendor":"Siemens","versions":[{"lessThan":"V4.0","status":"affected","version":"0","versionType":"custom"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:d6c01d003801abe3140122249c9f6c3ca044556d39787218e709e1f0098ae3db · sha256:2302ed08b75e1899… · /containers/adp/0/affected/0

Source references

8 source assertions
{"url":"https://cert-portal.siemens.com/productcert/html/ssa-253495.html"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:d6c01d003801abe3140122249c9f6c3ca044556d39787218e709e1f0098ae3db · sha256:2302ed08b75e1899… · /containers/adp/0/references/0
{"url":"https://git.kernel.org/stable/c/1e47d80f6720f0224efd19bcf081d39637569c10"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:d6c01d003801abe3140122249c9f6c3ca044556d39787218e709e1f0098ae3db · sha256:2302ed08b75e1899… · /containers/cna/references/5
{"url":"https://git.kernel.org/stable/c/3d396ebfb3049a2b5fac51d2c967db5114b685e8"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:d6c01d003801abe3140122249c9f6c3ca044556d39787218e709e1f0098ae3db · sha256:2302ed08b75e1899… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/499ddae78c4baa9b94df76b2d2eb6b150d15377f"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:d6c01d003801abe3140122249c9f6c3ca044556d39787218e709e1f0098ae3db · sha256:2302ed08b75e1899… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/992eb8055a6e5dbb808672d20d68e60d5a89b12b"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:d6c01d003801abe3140122249c9f6c3ca044556d39787218e709e1f0098ae3db · sha256:2302ed08b75e1899… · /containers/cna/references/4
{"url":"https://git.kernel.org/stable/c/9fba97baa520c9446df51a64708daf27c5a7ed32"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:d6c01d003801abe3140122249c9f6c3ca044556d39787218e709e1f0098ae3db · sha256:2302ed08b75e1899… · /containers/cna/references/3
{"url":"https://git.kernel.org/stable/c/adef147a8d8c3d767abf88ad2c381ffab2993086"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:d6c01d003801abe3140122249c9f6c3ca044556d39787218e709e1f0098ae3db · sha256:2302ed08b75e1899… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/d4d63059dee7e7cae0c4d9a532ed558bc90efb55"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:d6c01d003801abe3140122249c9f6c3ca044556d39787218e709e1f0098ae3db · sha256:2302ed08b75e1899… · /containers/cna/references/6

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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