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CVE-2020-36244

Date: February 9, 2021

The daemon in GENIVI diagnostic log and trace (DLT), is vulnerable to a heap-based buffer overflow that could allow an attacker to remotely execute arbitrary code on the DLT-Daemon (versions prior to 2.18.6).

Language: C

Severity Score

9.8

Related Resources (8)

Url: https://us-cert.cisa.gov/ics/advisories/icsa-21-147-01

Url: https://github.com/GENIVI/dlt-daemon/compare/v2.18.5...v2.18.6

Url: https://lists.debian.org/debian-lts-announce/2022/12/msg00016.html

Url: https://github.com/GENIVI/dlt-daemon/issues/265

Url: https://nvd.nist.gov/vuln/detail/CVE-2020-36244

Url: https://security-tracker.debian.org/tracker/CVE-2020-36244

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2020-36244

Url: https://www.mend.io/vulnerability-database/CVE-2020-36244

Severity Score

9.8

Weakness Type (CWE)

Out-of-bounds Write

CWE-787

CVSS v3.1

Base Score:	9.8
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	HIGH
Integrity (I):	HIGH
Availability (A):	HIGH

CVSS v2

Base Score:	7.5
Access Vector (AV):	NETWORK
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	PARTIAL
Integrity (I):	PARTIAL
Availability (A):	PARTIAL
Additional information:

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