CVE-2020-36244 — Out-of-bounds Write in Diagnostic LOG AND Trace

CWE-787 — Out-of-bounds Write5 documents5 sources
Severity
9.8CRITICALNVD
EPSS
2.6%
top 14.34%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
Covesa Dlt-daemonGenivi Diagnostic LOG AND TraceDebian Dlt-daemon+1 more
Timeline
PublishedFeb 10
Latest updateMay 24

Description

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).

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages3 packages

▶debiandebian/dlt-daemon< dlt-daemon 2.18.6-1 (bookworm)
▶Debiancovesa/dlt-daemon< 2.18.6-1+3

Also affects: Debian Linux 10.0

Patches

Patch: github.com ↗Patch: lists.debian.org ↗Patch: github.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-rqph-xm6j-r2mf: The daemon in GENIVI Diagnostic Log and Trace (DLT) before 2↗2022-05-24
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OSV
CVE-2020-36244: 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 ar↗2021-02-10
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📋Vendor Advisories

2
CISA ICS
GENIVI Alliance DLT↗2021-05-27
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Debian
CVE-2020-36244: dlt-daemon - The daemon in GENIVI diagnostic log and trace (DLT), is vulnerable to a heap-bas...↗2020
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