CVE-2024-50247 | BDVDB-2026-254265 Detail
LinuxLinux
Description#
In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Check if more than chunk-size bytes are written A incorrectly formatted chunk may decompress into more than LZNT_CHUNK_SIZE bytes and a index out of bounds will occur in s_max_off.
Impact#
Per CVSS v3.1: confidentiality impact high, integrity impact low, availability impact high. Attack vector: local.
Weaknesses#
- CWE-125 Out-of-bounds Read
References#
- https://git.kernel.org/stable/c/e5ae7859008688626b4d2fa6139eeaa08e255053
- https://git.kernel.org/stable/c/1b6bc5f7212181093b6c5310eea216fc09c721a9
- https://git.kernel.org/stable/c/5f21e3e60982cd7353998b4f59f052134fd47d64
- https://git.kernel.org/stable/c/4a4727bc582832f354e0d3d49838a401a28ae25e
- https://git.kernel.org/stable/c/9931122d04c6d431b2c11b5bb7b10f28584067f0
- https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.