Baitaphish
Security intelligence
SearchLatest briefing
CVE Explorer

CVE-2026-46075

In the Linux kernel, the following vulnerability has been resolved: crypto: atmel-sha204a - Fix potential UAF and memory leak in remove path Unregister the hwrng to prevent new ->read() calls and flush the Atmel I2C workqueue before teardown to prevent a potential UAF if a queued callback runs while the device is being removed. Drop the early return to ensure sysfs entries are removed and ->hwrng.priv is freed, preventing a memory leak.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:58462c948156d9a377b821a9638c5fb61fed632fecf2e0a18561ddb85ead1bde
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/crypto/atmel-sha204a.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"5.3"},{"lessThan":"5.3","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.175","versionType":"semver"},{"lessThanOrEqual":"6.6.*","status":"unaffected","version":"6.6.140","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.86","versionType":"semver"},{"les…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:2eb63ea11fbf22e536613a6804a462820dac6cdadea426f36fa516217cb5c6c3 · sha256:19cf0ccbc3b59004… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/crypto/atmel-sha204a.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"6dbeb0f788582e1ab5dfc3f41994eac0ec88c2b5","status":"affected","version":"da001fb651b00e1deeaf24767dd691ae8152a4f5","versionType":"git"},{"lessThan":"c5a45d14234bf26e28a89e3a5dcc08336595cf11","status":"affected","version":"da001fb651b00e1deeaf24767dd691ae8152a4f5","versionType":"git"},{"lessThan":"775c00d87c385b758da9504cf053acea00e2ed40","status":"affected","version":"da001fb651b00e1…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:2eb63ea11fbf22e536613a6804a462820dac6cdadea426f36fa516217cb5c6c3 · sha256:19cf0ccbc3b59004… · /containers/cna/affected/0

Affected products and versions

2 source assertions
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/crypto/atmel-sha204a.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"5.3"},{"lessThan":"5.3","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.175","versionType":"semver"},{"lessThanOrEqual":"6.6.*","status":"unaffected","version":"6.6.140","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.86","versionType":"semver"},{"les…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:2eb63ea11fbf22e536613a6804a462820dac6cdadea426f36fa516217cb5c6c3 · sha256:19cf0ccbc3b59004… · /containers/cna/affected/1
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/crypto/atmel-sha204a.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"6dbeb0f788582e1ab5dfc3f41994eac0ec88c2b5","status":"affected","version":"da001fb651b00e1deeaf24767dd691ae8152a4f5","versionType":"git"},{"lessThan":"c5a45d14234bf26e28a89e3a5dcc08336595cf11","status":"affected","version":"da001fb651b00e1deeaf24767dd691ae8152a4f5","versionType":"git"},{"lessThan":"775c00d87c385b758da9504cf053acea00e2ed40","status":"affected","version":"da001fb651b00e1…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:2eb63ea11fbf22e536613a6804a462820dac6cdadea426f36fa516217cb5c6c3 · sha256:19cf0ccbc3b59004… · /containers/cna/affected/0

Source references

6 source assertions
{"url":"https://git.kernel.org/stable/c/1193c12126d39bf986a5a9214827b73707b193ab"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:2eb63ea11fbf22e536613a6804a462820dac6cdadea426f36fa516217cb5c6c3 · sha256:19cf0ccbc3b59004… · /containers/cna/references/3
{"url":"https://git.kernel.org/stable/c/31901371ccd16b42d2f167b1018ba9ae8bd5a6c7"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:2eb63ea11fbf22e536613a6804a462820dac6cdadea426f36fa516217cb5c6c3 · sha256:19cf0ccbc3b59004… · /containers/cna/references/4
{"url":"https://git.kernel.org/stable/c/6dbeb0f788582e1ab5dfc3f41994eac0ec88c2b5"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:2eb63ea11fbf22e536613a6804a462820dac6cdadea426f36fa516217cb5c6c3 · sha256:19cf0ccbc3b59004… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/775c00d87c385b758da9504cf053acea00e2ed40"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:2eb63ea11fbf22e536613a6804a462820dac6cdadea426f36fa516217cb5c6c3 · sha256:19cf0ccbc3b59004… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/bab1adf3b87e4bfac92c4f5963c63db434d561c1"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:2eb63ea11fbf22e536613a6804a462820dac6cdadea426f36fa516217cb5c6c3 · sha256:19cf0ccbc3b59004… · /containers/cna/references/5
{"url":"https://git.kernel.org/stable/c/c5a45d14234bf26e28a89e3a5dcc08336595cf11"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:2eb63ea11fbf22e536613a6804a462820dac6cdadea426f36fa516217cb5c6c3 · sha256:19cf0ccbc3b59004… · /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.

← Back to CVE Explorer