CVE-2024-38579

Published: June 21, 2024Last modified: June 21, 2024

Description

In the Linux kernel, the following vulnerability has been resolved: crypto: bcm - Fix pointer arithmetic In spu2_dump_omd() value of ptr is increased by ciph_key_len instead of hash_iv_len which could lead to going beyond the buffer boundaries. Fix this bug by changing ciph_key_len to hash_iv_len. Found by Linux Verification Center (linuxtesting.org) with SVACE.

Status

References

• https://git.kernel.org/stable/c/2b3460cbf454c6b03d7429e9ffc4fe09322eb1a9
• https://git.kernel.org/stable/c/3b7a40740f04e2f27114dfd6225c5e721dda9d57
• https://git.kernel.org/stable/c/49833a8da6407e7e9b532cc4054fdbcaf78f5fdd
• https://git.kernel.org/stable/c/c0082ee420639a97e40cae66778b02b341b005e5
• https://git.kernel.org/stable/c/c256b616067bfd6d274c679c06986b78d2402434
• https://git.kernel.org/stable/c/c69a1e4b419c2c466dd8c5602bdebadc353973dd
• https://git.kernel.org/stable/c/d0f14ae223c2421b334c1f1a9e48f1e809aee3a0
• https://git.kernel.org/stable/c/e719c8991c161977a67197775067ab456b518c7b
• https://git.kernel.org/stable/c/ebed0d666fa709bae9e8cafa8ec6e7ebd1d318c6
• https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html