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CVE-2026-43183

In the Linux kernel, the following vulnerability has been resolved: media: cx25821: Fix a resource leak in cx25821_dev_setup() Add release_mem_region() if ioremap() fails to release the memory region obtained by cx25821_get_resources().
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:695046815ef75869b57ca96d4a80dc63221207c264cd8b614484deb5e89213fe
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/media/pci/cx25821/cx25821-core.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"2.6.32"},{"lessThan":"2.6.32","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","versionTy…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:9af6ce99a4f5348887f1812421fdbc9f8ad387bfecae67c22adc12e73dcc755f · sha256:8f7107e2754cabe7… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/media/pci/cx25821/cx25821-core.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"9f1c926248bde95a77ca104ab525467470607836","status":"affected","version":"02b20b0b4cde011f7ad6b5363fb88b93f7ad4e5b","versionType":"git"},{"lessThan":"071bfc6e723aabbbf08f0d439fb913cd01eb8de2","status":"affected","version":"02b20b0b4cde011f7ad6b5363fb88b93f7ad4e5b","versionType":"git"},{"lessThan":"f7759eb6738ee9fc296f6ab1705c6809947976f3","status":"affected","version":"02b20…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:9af6ce99a4f5348887f1812421fdbc9f8ad387bfecae67c22adc12e73dcc755f · sha256:8f7107e2754cabe7… · /containers/cna/affected/0

Affected products and versions

2 source assertions
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/media/pci/cx25821/cx25821-core.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"2.6.32"},{"lessThan":"2.6.32","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","versionTy…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:9af6ce99a4f5348887f1812421fdbc9f8ad387bfecae67c22adc12e73dcc755f · sha256:8f7107e2754cabe7… · /containers/cna/affected/1
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/media/pci/cx25821/cx25821-core.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"9f1c926248bde95a77ca104ab525467470607836","status":"affected","version":"02b20b0b4cde011f7ad6b5363fb88b93f7ad4e5b","versionType":"git"},{"lessThan":"071bfc6e723aabbbf08f0d439fb913cd01eb8de2","status":"affected","version":"02b20b0b4cde011f7ad6b5363fb88b93f7ad4e5b","versionType":"git"},{"lessThan":"f7759eb6738ee9fc296f6ab1705c6809947976f3","status":"affected","version":"02b20…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:9af6ce99a4f5348887f1812421fdbc9f8ad387bfecae67c22adc12e73dcc755f · sha256:8f7107e2754cabe7… · /containers/cna/affected/0

Source references

8 source assertions
{"url":"https://git.kernel.org/stable/c/071bfc6e723aabbbf08f0d439fb913cd01eb8de2"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:9af6ce99a4f5348887f1812421fdbc9f8ad387bfecae67c22adc12e73dcc755f · sha256:8f7107e2754cabe7… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/4010e596d23cda6de65acb14f7fd4ce8289f1d49"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:9af6ce99a4f5348887f1812421fdbc9f8ad387bfecae67c22adc12e73dcc755f · sha256:8f7107e2754cabe7… · /containers/cna/references/3
{"url":"https://git.kernel.org/stable/c/68cd8ac994cac38a305200f638b30e13c690753b"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:9af6ce99a4f5348887f1812421fdbc9f8ad387bfecae67c22adc12e73dcc755f · sha256:8f7107e2754cabe7… · /containers/cna/references/7
{"url":"https://git.kernel.org/stable/c/80ce3797dc99dae4ce8b939626b891c9eb85139f"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:9af6ce99a4f5348887f1812421fdbc9f8ad387bfecae67c22adc12e73dcc755f · sha256:8f7107e2754cabe7… · /containers/cna/references/6
{"url":"https://git.kernel.org/stable/c/9f1c926248bde95a77ca104ab525467470607836"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:9af6ce99a4f5348887f1812421fdbc9f8ad387bfecae67c22adc12e73dcc755f · sha256:8f7107e2754cabe7… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/b7210170b10e2d17f7a4f6b9d39cc092442db860"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:9af6ce99a4f5348887f1812421fdbc9f8ad387bfecae67c22adc12e73dcc755f · sha256:8f7107e2754cabe7… · /containers/cna/references/5
{"url":"https://git.kernel.org/stable/c/e220ec4c4596d634685b8a08d79ad876a720b466"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:9af6ce99a4f5348887f1812421fdbc9f8ad387bfecae67c22adc12e73dcc755f · sha256:8f7107e2754cabe7… · /containers/cna/references/4
{"url":"https://git.kernel.org/stable/c/f7759eb6738ee9fc296f6ab1705c6809947976f3"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:9af6ce99a4f5348887f1812421fdbc9f8ad387bfecae67c22adc12e73dcc755f · sha256:8f7107e2754cabe7… · /containers/cna/references/2

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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