PT-2019-3220 · Linux+5 · Linux Kernel+5

Published 2019-05-13 · Updated 2021-05-28 · CVE-2019-15090

Positive Technologies (AI Summary)

CVSS v2.0

6.8

Medium

Base vector

AV:L/AC:L/Au:S/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 5.1.12

Description An issue in the Linux kernel's drivers/scsi/qedi/qedi dbg.c file is related to an out-of-bounds read. This issue, associated with the qedi dbg * family of functions, may allow an attacker to gain unauthorized access to protected information.

Recommendations For Linux kernel versions prior to 5.1.12, update to version 5.1.12 or later to resolve the issue. As a temporary workaround, consider restricting access to the qedi dbg * functions until a patch is available.

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

ALT-PU-2019-2116

ALT-PU-2019-2117

ALT-PU-2019-2120

ALT-PU-2019-2311

ALT-PU-2020-1198

ALT-PU-2020-1501

ALT-PU-2020-2410

ALT-PU-2020-2433

ALT-PU-2021-1870

BDU:2019-03209

CESA-2020_1016

CESA-2020_1567

CESA-2020_1769

CVE-2019-15090

OPENSUSE-SU-2019:2173-1

OPENSUSE-SU-2019:2181-1

OPENSUSE-SU-2019_2173-1

OPENSUSE-SU-2019_2181-1

RHSA-2020:1016

RHSA-2020:1567

RHSA-2020:1769

RHSA-2020_1016

RHSA-2020_1567

RHSA-2020_1769

SUSE-SU-2019:2412-1

SUSE-SU-2019:2414-1

SUSE-SU-2019:2424-1

SUSE-SU-2019:2648-1

SUSE-SU-2019:2651-1

SUSE-SU-2019:2658-1

SUSE-SU-2019:2738-1

SUSE-SU-2019:2756-1

USN-4115-1

USN-4115-2

USN-4118-1

USN-4147-1

Affected Products

Alt Linux

Centos

Linux Kernel

Red Hat

Suse

Ubuntu

References · 639

• https://github.com/torvalds/linux/commit/c09581a52765a85f19fc35340127396d5e3379cc · Patch
• https://osv.dev/vulnerability/openSUSE-SU-2019:2181-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-11085 · Vendor Advisory
• http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00066.html · Vendor Advisory
• https://usn.ubuntu.com/4115-1 · Vendor Advisory
• https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.1.12 · Vendor Advisory
• https://osv.dev/vulnerability/USN-4115-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-3900 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-10126 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2019:2173-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-15214 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-4147-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-11884 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-13099 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-4118-1 · Vendor Advisory