CVE-2019-19815

In the Linux kernel 5.0.21, mounting a crafted f2fs filesystem image can cause a NULL pointer dereference in f2fs_recover_fsync_data in fs/f2fs/recovery.c

published December 17, 2019

CVSS
—
EPSS
2%
Percentile
81.5
In the wild
Unconfirmed
What it is

In the Linux kernel 5.0.21, mounting a crafted f2fs filesystem image can cause a NULL pointer dereference in f2fs_recover_fsync_data in fs/f2fs/recovery.c. This is related to F2FS_P_SB in fs/f2fs/f2fs.h.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.02096 · 81.5th percentile
Published
2019-12-17T06:29Z
EPSS history
Timeline
  • 17 DEC 06:29Z
    In the Linux kernel 5.0.21, mounting a crafted f2fs filesystem image can cause a NULL pointer dereference in f2fs_recover_fsync_data in fs/f2fs/recovery.c
    cvelistv5