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debianDebianDEBIAN:DLA-1747-1:55583
HistoryApr 02, 2019 - 2:13 a.m.

[SECURITY] [DLA 1747-1] firmware-nonfree security update

2019-04-0202:13:04
lists.debian.org
67

6.8 Medium

CVSS3

Attack Vector

ADJACENT_NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

4.3 Medium

CVSS2

Access Vector

ADJACENT_NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

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

0.002 Low

EPSS

Percentile

61.6%

Package : firmware-nonfree
Version : 20161130-5~deb8u1
CVE ID : CVE-2018-5383

Eli Biham and Lior Neumann discovered a cryptographic weakness in the
Bluetooth LE SC pairing protocol, called the Fixed Coordinate Invalid
Curve Attack (CVE-2018-5383). Depending on the devices used, this
could be exploited by a nearby attacker to obtain sensitive
information, for denial of service, or for other security impact.

This flaw has been fixed in firmware for Intel Wireless 7260 (B3),
7260 (B5), 7265 (D1), and 8264 adapters, and for Qualcomm Atheros
QCA61x4 "ROME" version 3.2 adapters. Other Bluetooth adapters are
also affected and remain vulnerable.

For Debian 8 "Jessie", this problem has been fixed in version
20161130-5~deb8u1.

We recommend that you upgrade your firmware-nonfree packages.

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS

โ€“
Ben Hutchings - Debian developer, member of kernel, installer and LTS teams
Attachment:
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6.8 Medium

CVSS3

Attack Vector

ADJACENT_NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

4.3 Medium

CVSS2

Access Vector

ADJACENT_NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

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

0.002 Low

EPSS

Percentile

61.6%