CVE-2026-46075
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
crypto: atmel-sha204a - Fix potential UAF and memory leak in remove path
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.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| da001fb651b00e1deeaf24767dd691ae8152a4f5 | affected | git | 6dbeb0f788582e1ab5dfc3f41994eac0ec88c2b5 | Unavailable | None listed |
| da001fb651b00e1deeaf24767dd691ae8152a4f5 | affected | git | c5a45d14234bf26e28a89e3a5dcc08336595cf11 | Unavailable | None listed |
| da001fb651b00e1deeaf24767dd691ae8152a4f5 | affected | git | 775c00d87c385b758da9504cf053acea00e2ed40 | Unavailable | None listed |
| da001fb651b00e1deeaf24767dd691ae8152a4f5 | affected | git | 1193c12126d39bf986a5a9214827b73707b193ab | Unavailable | None listed |
| da001fb651b00e1deeaf24767dd691ae8152a4f5 | affected | git | 31901371ccd16b42d2f167b1018ba9ae8bd5a6c7 | Unavailable | None listed |
| da001fb651b00e1deeaf24767dd691ae8152a4f5 | affected | git | bab1adf3b87e4bfac92c4f5963c63db434d561c1 | Unavailable | None listed |
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
affected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 5.3 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 5.3 | Unavailable | None listed |
| 6.1.175 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.140 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.86 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.27 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 7.0.4 | unaffected | semver | Unavailable | 7.0.* | None listed |
| 7.1 | unaffected | original_commit_for_fix | Unavailable | * | None listed |