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CVE-2026-46068
Published: May 27, 2026
Modified: May 27, 2026
PUBLISHED
Description
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.
| Vendor | Product | Versions |
|---|---|---|
Linux | Linux | affected ed70b479c2c0b6e1319f0cb2de19f1051be219a4 - < f17a4850d1ce7c11cba8b1830b9bfedfede878bbaffected ed70b479c2c0b6e1319f0cb2de19f1051be219a4 - < 910bb34b801d39794e656f7d48414844b2bd354eaffected ed70b479c2c0b6e1319f0cb2de19f1051be219a4 - < 5c07962fed66e1238fad7635fa150570bd38b4c5affected ed70b479c2c0b6e1319f0cb2de19f1051be219a4 - < 80fd99d7c30ea889662d21f1b44d8fea4c83138daffected ed70b479c2c0b6e1319f0cb2de19f1051be219a4 - < adb3faf2db1a66d0f015b44ac909a32dfc7f2f9c |
Linux | Linux | affected 4.2unaffected 0 - < 4.2unaffected 6.6.141 - <= 6.6.*unaffected 6.12.88 - <= 6.12.*unaffected 6.18.27 - <= 6.18.*+2 more versions |
References
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