Detections
Analytics

CVE-2022-48502

high

Description

An issue was discovered in the Linux kernel before 6.2. The ntfs3 subsystem does not properly check for correctness during disk reads, leading to an out-of-bounds read in ntfs_set_ea in fs/ntfs3/xattr.c.

References

https://syzkaller.appspot.com/bug?extid=8778f030156c6cd16d72

https://security.netapp.com/advisory/ntap-20230703-0004/

https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=0e8235d28f3a0e9eda9f02ff67ee566d5f42b66b

https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.2

Details

Source: Mitre, NVD

Published: 2023-05-31

Updated: 2023-12-15

Risk Information

CVSS v2

Base Score: 6.2

Vector: CVSS2#AV:L/AC:L/Au:S/C:C/I:N/A:C

Severity: Medium

CVSS v3

Base Score: 7.1

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

Severity: High

EPSS

EPSS: 0.00011