CVE-2025-68344

Impact

In the Linux kernel, the following vulnerability has been resolved: ALSA: wavefront: Fix integer overflow in sample size validation The wavefront_send_sample() function has an integer overflow issue when validating sample size. The header->size field is u32 but gets cast to int for comparison with dev->freemem Fix by using unsigned comparison to avoid integer overflow.

Affected packages

This record carries no package version data, so it cannot be matched against a dependency list automatically. Read the advisory and compare your version by hand.

References

• NVD record
• CVE.org record
• https://git.kernel.org/stable/c/02b63f3bc29265bd9e83191792d200ed563acacf
• https://git.kernel.org/stable/c/0c4a13ba88594fd4a27292853e736c6b4349823d
• https://git.kernel.org/stable/c/1823e08f76c68b9e1d26f6d5ef831b96f61a62a0
• https://git.kernel.org/stable/c/488bf86d60077f52810c60dbdf7468c277880167
• https://git.kernel.org/stable/c/4f811071e702fbb74933526e2fbadf8c4ed0c0c4
• https://git.kernel.org/stable/c/5588b7c86effffa9bb55383a38800649d7b40778
• https://git.kernel.org/stable/c/bca11de0a277b8baeb7d006f93b543c907b6e782
• https://git.kernel.org/stable/c/d2f5d8cf1eadb7b33e476f59aa9c6653e4f2b937