CVE-2026-80892

CVE-2026-80892 affects the Linux kernel's EROFS filesystem driver (fs/erofs/decompressor_lzma.c). When the lzma_streams module parameter is unset, the global MicroLZMA stream pool is sized from num_possible_cpus() , and each stream preallocates an image-supplied dictionary of up to 8 MiB . On hig...

Linux Distros Unpatched Vulnerability : CVE-2026-45999

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - erofs: fix unsigned underflow in zerofslz4handleoverlap Some crafted images can have illegal !partialdecoding && mllen out access reads past the decompressedpag...

The vulnerability of the erofs_kill_sb() function in the EROFS file system, a enhanced read-only file system, in the Linux operating system, allows a malicious actor to trigger a service failure.

The vulnerability of the erofskillsb function in the fs/erofs/super.c file of the EROFS file system’s kernel for Linux operating systems is related to the release of previously unallocated memory. Exploiting this vulnerability could allow an attacker to trigger a service failure...