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Test ID:1.3.6.1.4.1.25623.1.0.844660
Category:Ubuntu Local Security Checks
Title:Ubuntu: Security Advisory for linux-oem-osp1 (USN-4592-1)
Summary:The remote host is missing an update for the 'linux-oem-osp1'; package(s) announced via the USN-4592-1 advisory.
Description:Summary:
The remote host is missing an update for the 'linux-oem-osp1'
package(s) announced via the USN-4592-1 advisory.

Vulnerability Insight:
Andy Nguyen discovered that the Bluetooth L2CAP implementation in the Linux
kernel contained a type-confusion error. A physically proximate remote
attacker could use this to cause a denial of service (system crash) or
possibly execute arbitrary code. (CVE-2020-12351)

Andy Nguyen discovered that the Bluetooth A2MP implementation in the Linux
kernel did not properly initialize memory in some situations. A physically
proximate remote attacker could use this to expose sensitive information
(kernel memory). (CVE-2020-12352)

Andy Nguyen discovered that the Bluetooth HCI event packet parser in the
Linux kernel did not properly handle event advertisements of certain sizes,
leading to a heap-based buffer overflow. A physically proximate remote
attacker could use this to cause a denial of service (system crash) or
possibly execute arbitrary code. (CVE-2020-24490)

Affected Software/OS:
'linux-oem-osp1' package(s) on Ubuntu 18.04 LTS.

Solution:
Please install the updated package(s).

CVSS Score:
5.0

CVSS Vector:
AV:N/AC:L/Au:N/C:P/I:N/A:N

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2020-12351
Common Vulnerability Exposure (CVE) ID: CVE-2020-12352
Common Vulnerability Exposure (CVE) ID: CVE-2020-24490
CopyrightCopyright (C) 2020 Greenbone Networks GmbH

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