Vulnerability CVE-2020-36244
Published: 2021-02-10

Description:
The daemon in GENIVI Diagnostic Log and Trace (DLT) before 2.18.6 has a heap-based buffer overflow in dlt_buffer_write_block in shared/dlt_common.c.

Type:

CWE-787

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.5/10
6.4/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Genivi -> Diagnostic log and trace 

 References:
https://github.com/GENIVI/dlt-daemon/compare/v2.18.5...v2.18.6
https://github.com/GENIVI/dlt-daemon/issues/265
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