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CVE-2026-46068

In the Linux kernel, the following vulnerability has been resolved: crypto: nx - fix bounce buffer leaks in nx842_crypto_{alloc,free}_ctx The bounce buffers are allocated with __get_free_pages() using BOUNCE_BUFFER_ORDER (order 2 = 4 pages), but both the allocation error path and nx842_crypto_free_ctx() release the buffers with free_page(). Use free_pages() with the matching order instead.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:379c57412d0e59be472e760ca01f03f7da6de0e4e6aa6c0cc5df3891a63075fc
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":"unaffected","product":"Linux","programFiles":["drivers/crypto/nx/nx-842.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"f17a4850d1ce7c11cba8b1830b9bfedfede878bb","status":"affected","version":"ed70b479c2c0b6e1319f0cb2de19f1051be219a4","versionType":"git"},{"lessThan":"910bb34b801d39794e656f7d48414844b2bd354e","status":"affected","version":"ed70b479c2c0b6e1319f0cb2de19f1051be219a4","versionType":"git"},{"lessThan":"5c07962fed66e1238fad7635fa150570bd38b4c5","status":"affected","version":"ed70b479c2c0b6e1319…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:936c3f8ed4e100e9f7f0a9b27c40cc0efba2659ea9856c8ca6d60009502d46c4 · sha256:f40b352234d76df1… · /containers/cna/affected/0

{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/crypto/nx/nx-842.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"4.2"},{"lessThan":"4.2","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.6.*","status":"unaffected","version":"6.6.141","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.88","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.27","versionType":"semver"},{"lessTh…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:936c3f8ed4e100e9f7f0a9b27c40cc0efba2659ea9856c8ca6d60009502d46c4 · sha256:f40b352234d76df1… · /containers/cna/affected/1

Affected products and versions

2 source assertions
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/crypto/nx/nx-842.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"f17a4850d1ce7c11cba8b1830b9bfedfede878bb","status":"affected","version":"ed70b479c2c0b6e1319f0cb2de19f1051be219a4","versionType":"git"},{"lessThan":"910bb34b801d39794e656f7d48414844b2bd354e","status":"affected","version":"ed70b479c2c0b6e1319f0cb2de19f1051be219a4","versionType":"git"},{"lessThan":"5c07962fed66e1238fad7635fa150570bd38b4c5","status":"affected","version":"ed70b479c2c0b6e1319…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:936c3f8ed4e100e9f7f0a9b27c40cc0efba2659ea9856c8ca6d60009502d46c4 · sha256:f40b352234d76df1… · /containers/cna/affected/0
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/crypto/nx/nx-842.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"4.2"},{"lessThan":"4.2","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.6.*","status":"unaffected","version":"6.6.141","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.88","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.27","versionType":"semver"},{"lessTh…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:936c3f8ed4e100e9f7f0a9b27c40cc0efba2659ea9856c8ca6d60009502d46c4 · sha256:f40b352234d76df1… · /containers/cna/affected/1

Source references

5 source assertions
{"url":"https://git.kernel.org/stable/c/5c07962fed66e1238fad7635fa150570bd38b4c5"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:936c3f8ed4e100e9f7f0a9b27c40cc0efba2659ea9856c8ca6d60009502d46c4 · sha256:f40b352234d76df1… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/80fd99d7c30ea889662d21f1b44d8fea4c83138d"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:936c3f8ed4e100e9f7f0a9b27c40cc0efba2659ea9856c8ca6d60009502d46c4 · sha256:f40b352234d76df1… · /containers/cna/references/3
{"url":"https://git.kernel.org/stable/c/910bb34b801d39794e656f7d48414844b2bd354e"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:936c3f8ed4e100e9f7f0a9b27c40cc0efba2659ea9856c8ca6d60009502d46c4 · sha256:f40b352234d76df1… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/adb3faf2db1a66d0f015b44ac909a32dfc7f2f9c"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:936c3f8ed4e100e9f7f0a9b27c40cc0efba2659ea9856c8ca6d60009502d46c4 · sha256:f40b352234d76df1… · /containers/cna/references/4
{"url":"https://git.kernel.org/stable/c/f17a4850d1ce7c11cba8b1830b9bfedfede878bb"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:936c3f8ed4e100e9f7f0a9b27c40cc0efba2659ea9856c8ca6d60009502d46c4 · sha256:f40b352234d76df1… · /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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