CVE-2025-38230

CVE-2025-38230 concerns the Linux kernel’s JFS subsystem. The issue arises from not validating AG parameters in dbMount(), allowing corrupted metadata to reach dbAllocAG and cause crashes. A UBSAN shift-out-of-bounds occurs in fs/jfs/jfs_dmap.c:1400 during dbAllocAG, as demonstrated by the trace ...

CVE-2022-49035

CVE-2022-49035 in the Linux kernel affects media: s5p_cec by not consistently limiting msg.len to CEC_MAX_MSG_SIZE. Root cause is the len check not enforced in all code paths, potentially enabling a corner-case that could impact availability (per CVSS: LOCAL, HIGH impact to availability; I/I/C = ...