VDB
DEBIAN-CVE-2024-56690
DEBIAN-CVE-2024-56690
PUBLISHED
CVSS 5.5 MEDIUM
In the Linux kernel, the following vulnerability has been resolved: crypto: pcrypt - Call crypto layer directly when padata_do_parallel() return -EBUSY Since commit 8f4f68e788c3 ("crypto: pcrypt - Fix hungtask for PADATA_RESET"), the pcrypt encryption and decryption operations return -EAGAIN when the CPU goes online or offline. In alg_test(), a WARN is generated when pcrypt_aead_decrypt() or pcrypt_aead_encrypt() returns -EAGAIN, the unnecessary panic will occur when panic_on_warn set 1. Fix this issue by calling crypto layer directly without parallelization in that case.
Risk Scores
CVSS 3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:11 | linux-6.1 | 6.1.106-3, 6.1.119-1, 6.1.106-3 |
| Debian:12 | linux | 6.1.106-1, 6.1.106-2, 6.1.106-3 |
| Debian:14 | linux | 0, 0 |
| Debian:13 | linux | 0, 0 |
| Debian:11 | linux | 5.10.70-1, 5.10.84-1, 5.10.92-1 |
Exploit Intelligence
- USN-7389-1.json (github-poc)
Timeline
- Dec 28, 2024 CVE Published
- Apr 28, 2026 CVE Updated