Linux fs/nfs/localio.c Heap Buffer Overflow DoS

The vulnerability of the nfslocalreaddone function in the fs/nfs/localio.c module of the Linux kernel is related to writing beyond the buffer boundaries. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of the protected...

CVE-2024-56740

In the Linux kernel, the following vulnerability has been resolved: nfs/localio: must clear res.replen in nfslocalreaddone Otherwise memory corruption can occur due to NFSv3 LOCALIO reads leaving garbage in res.replen: - nfs3readdone copies that into server-readhdrsize; from there nfs3procreadset...