5 matches found
CVE-2026-89691
A flaw was found in the Linux kernel's Network File System Daemon nfsd component. The nfsd4releasecompoundargs function does not properly clear an internal counter opcnt when releasing a buffer. This oversight can lead to an out-of-bounds read, allowing an attacker to access adjacent memory and...
DEBIAN-CVE-2026-89691
In the Linux kernel, the following vulnerability has been resolved: nfsd: clear opcnt on compound arg release to prevent OOB read nfsd4releasecompoundargs resets args-ops to the inline iops8 array when the dynamically-allocated ops buffer is freed, but leaves args-opcnt at its original value whic...
UBUNTU-CVE-2026-89691
In the Linux kernel, the following vulnerability has been resolved: nfsd: clear opcnt on compound arg release to prevent OOB read nfsd4releasecompoundargs resets args-ops to the inline iops8 array when the dynamically-allocated ops buffer is freed, but leaves args-opcnt at its original value whic...
CVE-2026-89691
CVE-2026-89691 is an out-of-bounds read vulnerability in the Linux kernel's nfsd (Network File System Daemon) component. The nfsd4_release_compoundargs() function resets the args->ops pointer to the inline iops[8] array when the dynamically allocated buffer is freed, but fails to zero args->...
EUVD-2026-76603
In the Linux kernel, the following vulnerability has been resolved: nfsd: clear opcnt on compound arg release to prevent OOB read nfsd4releasecompoundargs resets args-ops to the inline iops8 array when the dynamically-allocated ops buffer is freed, but leaves args-opcnt at its original value whic...