Vulnerability CVE-2019-6498
Published: 2019-01-21

Description:
GattLib 0.2 has a stack-based buffer over-read in gattlib_connect in dbus/gattlib.c because strncpy is misused.

See advisories in our WLB2 database:
Topic
Author
Date
High
GattLib 0.2 Stack Buffer Overflow
Mishra Dhiraj
22.01.2019

Type:

CWE-119

 (Improper Restriction of Operations within the Bounds of a Memory Buffer)

CVSS2 => (AV:A/AC:L/Au:N/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5.8/10
6.4/10
6.5/10
Exploit range
Attack complexity
Authentication
Adjacent network
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Labapart -> Gattlib 

 References:
https://github.com/labapart/gattlib/issues/81
https://github.com/labapart/gattlib/issues/82
https://www.exploit-db.com/exploits/46215/
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