CVE-2026-46291
N/A
N/A
Summary
In the Linux kernel, the following vulnerability has been resolved:
crypto: caam - guard HMAC key hex dumps in hash_digest_key
Use print_hex_dump_devel() for dumping sensitive HMAC key bytes in hash_digest_key() to avoid leaking secrets at runtime when CONFIG_DYNAMIC_DEBUG is enabled.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | 045e36780f11523e26d1e4a8c78bdc57f4003bd0 < e8e72fdf47bd5ef7abe642b034c6178a61a8580a | affected |
| Linux | Linux | 045e36780f11523e26d1e4a8c78bdc57f4003bd0 < cd849c07b8d706425e60a4dfcef54b7b67c967ce | affected |
| Linux | Linux | 045e36780f11523e26d1e4a8c78bdc57f4003bd0 < a9207798fe619cbc85c8744a9b9e2af1db2b6e1a | affected |
| Linux | Linux | 045e36780f11523e26d1e4a8c78bdc57f4003bd0 < 2adbfca7452eeac45117b8e803288a2767f7075f | affected |
| Linux | Linux | 045e36780f11523e26d1e4a8c78bdc57f4003bd0 < c7e52fe3f7901ccb9cd29b3f7c683d809ba87e48 | affected |
| Linux | Linux | 045e36780f11523e26d1e4a8c78bdc57f4003bd0 < 5cffe3c136891aa4d579bf5c079a68f7cb371b0c | affected |
| Linux | Linux | 045e36780f11523e26d1e4a8c78bdc57f4003bd0 < b8f12d9b00c1950779e5679b9c13908584682bb6 | affected |
| Linux | Linux | 045e36780f11523e26d1e4a8c78bdc57f4003bd0 < 177730a273b18e195263ed953853273e901b5064 | affected |
| Linux | Linux | 3.6 | affected |
| Linux | Linux | 0 < 3.6 | unaffected |
| Linux | Linux | 5.10.259 <= 5.10.* | unaffected |
| Linux | Linux | 5.15.210 <= 5.15.* | unaffected |
| Linux | Linux | 6.1.176 <= 6.1.* | unaffected |
| Linux | Linux | 6.6.140 <= 6.6.* | unaffected |
| Linux | Linux | 6.12.88 <= 6.12.* | unaffected |
| Linux | Linux | 6.18.30 <= 6.18.* | unaffected |
| Linux | Linux | 7.0.7 <= 7.0.* | unaffected |
| Linux | Linux | 7.1 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/e8e72fdf47bd5ef7abe642b034c6178a61a8580a
- https://git.kernel.org/stable/c/cd849c07b8d706425e60a4dfcef54b7b67c967ce
- https://git.kernel.org/stable/c/a9207798fe619cbc85c8744a9b9e2af1db2b6e1a
- https://git.kernel.org/stable/c/2adbfca7452eeac45117b8e803288a2767f7075f
- https://git.kernel.org/stable/c/c7e52fe3f7901ccb9cd29b3f7c683d809ba87e48
- https://git.kernel.org/stable/c/5cffe3c136891aa4d579bf5c079a68f7cb371b0c
- https://git.kernel.org/stable/c/b8f12d9b00c1950779e5679b9c13908584682bb6
- https://git.kernel.org/stable/c/177730a273b18e195263ed953853273e901b5064
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