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CVE-2026-46008

In the Linux kernel, the following vulnerability has been resolved: mm/damon/core: fix damos_walk() vs kdamond_fn() exit race When kdamond_fn() main loop is finished, the function cancels remaining damos_walk() request and unset the damon_ctx->kdamond so that API callers and API functions themselves can show the context is terminated. damos_walk() adds the caller's request to the queue first. After that, it shows if the kdamond of the damon_ctx is still running (damon_ctx->kdamond is set).
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:85792e9f909f86132a2c91c93debd5c6c35bb611edcc999b7c15a28bb655874d
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":["include/linux/damon.h","mm/damon/core.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.14"},{"lessThan":"6.14","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"7.0.*","status":"unaffected","version":"7.0.4","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.1","versionType":"original_commit_for_fix"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:970cf7d90ee6ff8b2d8fbe9bf99392891356b097d169c74934dd4916cb72e532 · sha256:f389b5913bb9aa6c… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["include/linux/damon.h","mm/damon/core.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"0ba956a239ba6e3fae8555d3660e22e675be63b5","status":"affected","version":"bf0eaba0ff9c9c8e6fd58ddfa1a8b6df4b813f61","versionType":"git"},{"lessThan":"33c3f6c2b48cd84b441dba1ee3e62290e53930f4","status":"affected","version":"bf0eaba0ff9c9c8e6fd58ddfa1a8b6df4b813f61","versionType":"git"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:970cf7d90ee6ff8b2d8fbe9bf99392891356b097d169c74934dd4916cb72e532 · sha256:f389b5913bb9aa6c… · /containers/cna/affected/0

Affected products and versions

2 source assertions
{"defaultStatus":"affected","product":"Linux","programFiles":["include/linux/damon.h","mm/damon/core.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.14"},{"lessThan":"6.14","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"7.0.*","status":"unaffected","version":"7.0.4","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.1","versionType":"original_commit_for_fix"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:970cf7d90ee6ff8b2d8fbe9bf99392891356b097d169c74934dd4916cb72e532 · sha256:f389b5913bb9aa6c… · /containers/cna/affected/1
{"defaultStatus":"unaffected","product":"Linux","programFiles":["include/linux/damon.h","mm/damon/core.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"0ba956a239ba6e3fae8555d3660e22e675be63b5","status":"affected","version":"bf0eaba0ff9c9c8e6fd58ddfa1a8b6df4b813f61","versionType":"git"},{"lessThan":"33c3f6c2b48cd84b441dba1ee3e62290e53930f4","status":"affected","version":"bf0eaba0ff9c9c8e6fd58ddfa1a8b6df4b813f61","versionType":"git"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:970cf7d90ee6ff8b2d8fbe9bf99392891356b097d169c74934dd4916cb72e532 · sha256:f389b5913bb9aa6c… · /containers/cna/affected/0

Source references

2 source assertions
{"url":"https://git.kernel.org/stable/c/0ba956a239ba6e3fae8555d3660e22e675be63b5"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:970cf7d90ee6ff8b2d8fbe9bf99392891356b097d169c74934dd4916cb72e532 · sha256:f389b5913bb9aa6c… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/33c3f6c2b48cd84b441dba1ee3e62290e53930f4"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:970cf7d90ee6ff8b2d8fbe9bf99392891356b097d169c74934dd4916cb72e532 · sha256:f389b5913bb9aa6c… · /containers/cna/references/1

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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