Out-of-bounds Read Affecting bluez-hid2hci package, versions *


Severity

Recommended
0.0
low
0
10

Based on CentOS security rating.

Threat Intelligence

EPSS
0.21% (60th percentile)

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  • Snyk IDSNYK-CENTOS7-BLUEZHID2HCI-1970709
  • published26 Jul 2021
  • disclosed3 Dec 2016

Introduced: 3 Dec 2016

CVE-2016-9802  (opens in a new tab)
CWE-125  (opens in a new tab)

How to fix?

There is no fixed version for Centos:7 bluez-hid2hci.

NVD Description

Note: Versions mentioned in the description apply only to the upstream bluez-hid2hci package and not the bluez-hid2hci package as distributed by Centos. See How to fix? for Centos:7 relevant fixed versions and status.

In BlueZ 5.42, a buffer over-read was identified in "l2cap_packet" function in "monitor/packet.c" source file. This issue can be triggered by processing a corrupted dump file and will result in btmon crash.