linux: In the Linux kernel, the following vulnerability has been resolved: crypto: qat - fix memory leak in RSA When an RS...
CVE-2022-49566 is fixed in linux on 1 platform, first by DEBIAN-CVE-2022-49566, released February 26, 2025. It is not reported as exploited. Patch Radar priority: Routine.
In the Linux kernel, the following vulnerability has been resolved: crypto: qat - fix memory leak in RSA When an RSA key represented in form 2 (as defined in PKCS #1 V2.1) is used, some components of the private key persist even after the TFM is released. Replace the explicit calls to free the buffers in qat_rsa_exit_tfm() with a call to qat_rsa_clear_ctx() which frees all buffers referenced in the TFM context.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| linux · Debian 12.15 (bookworm) | 5.18.16-1 | DEBIAN-CVE-2022-49566 | Feb 26, 2025 |
| linux · Debian 13.5 (trixie) | 5.18.16-1 | DEBIAN-CVE-2022-49566 | Feb 26, 2025 |
| linux · Debian 14 | 5.18.16-1 | DEBIAN-CVE-2022-49566 | Feb 26, 2025 |
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