diagnostic log and trace vulnerabilities and fixes

Recent CVEs affecting diagnostic log and trace, with upgrade or downgrade steps. 6 tracked.

Also searched as: diagnosticlogandtrace.

diagnostic log and trace has 6 tracked vulnerabilities, 1 critical. A fixed release or vendor patch exists for 5. Most recent: 2022-10-25. Highest priority: CVE-2020-36244 (score 67/100).

• CVE-2022-39837 MEDIUM 5.5 UPGRADE An issue was discovered in Connected Vehicle Systems Alliance (COVESA) dlt-daemon through 2.18.8
• CVE-2022-39836 MEDIUM 5.5 UPGRADE An issue was discovered in Connected Vehicle Systems Alliance (COVESA) dlt-daemon through 2.18.8
• CVE-2022-31291 HIGH 7.5 DOWNGRADE MITIGATE An issue in dlt_config_file_parser.c of dlt-daemon v2.18.8 allows attackers to cause a double free via crafted
• CVE-2021-29507 MEDIUM 5.7 UPGRADE GENIVI Diagnostic Log and Trace (DLT) provides a log and trace interface
• CVE-2020-36244 CRITICAL 9.8 UPGRADE MITIGATE The daemon in GENIVI diagnostic log and trace (DLT), is vulnerable to a heap-based buffer overflow that could
• CVE-2020-29394 HIGH 7.8 UPGRADE MITIGATE A buffer overflow in the dlt_filter_load function in dlt_common.c from dlt-daemon through 2.18.5 (GENIVI Diagn

FAQ

How do I fix diagnostic log and trace vulnerabilities?

Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.

Is diagnostic log and trace being exploited right now?

None of the tracked diagnostic log and trace CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.

Which diagnostic log and trace CVE should I patch first?

CVE-2020-36244 currently ranks highest (67/100): The daemon in GENIVI diagnostic log and trace (DLT), is vulnerable to a heap-based buffer overflow that could .

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