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CVE-2016-9798

Date: December 3, 2016

In BlueZ 5.42, a use-after-free was identified in "conf_opt" function in "tools/parser/l2cap.c" source file. This issue can be triggered by processing a corrupted dump file and will result in hcidump crash.

Severity Score

5.3

Related Resources (10)

Url: https://security-tracker.debian.org/tracker/CVE-2016-9798

Url: http://www.securityfocus.com/bid/94652

Url: http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00072.html

Url: https://www.spinics.net/lists/linux-bluetooth/msg68892.html

Url: https://nvd.nist.gov/vuln/detail/CVE-2016-9798

Url: https://access.redhat.com/security/cve/CVE-2016-9798

Url: http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00071.html

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2016-9798

Url: http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00069.html

Url: https://www.mend.io/vulnerability-database/CVE-2016-9798

Severity Score

5.3

Weakness Type (CWE)

Use After Free

CWE-416

CVSS v3.1

Base Score:	5.3
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	LOW

CVSS v2

Base Score:	5.0
Access Vector (AV):	NETWORK
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	PARTIAL
Additional information:

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