CVE-2018-19854

2020-03-2902:00:48

redhat.com

access.redhat.com

4.7 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

1.9 Low

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:L/AC:M/Au:N/C:P/I:N/A:N

0.0005 Low

EPSS

Percentile

15.3%

JSON

An issue was discovered in the Linux kernel in the crypto_report_one() and related functions in the crypto/crypto_user.c (the crypto user configuration API) which do not fully initialize structures that are copied to userspace, potentially leaking sensitive kernel memory content to a userspace.