CVE-2022-31291
HIGHCVSS 7.5/10EPSS 0.97%
Last modified
CVE-2022-31291 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. An issue in dlt_config_file_parser.c of dlt-daemon v2.18.8 allows attackers to cause a double free via crafted TCP packets.. EPSS estimates a 0.97% chance of exploitation in the next 30 days.
Description
An issue in dlt_config_file_parser.c of dlt-daemon v2.18.8 allows attackers to cause a double free via crafted TCP packets.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Genivi | Diagnostic Log And Trace | 2.18.8 |
| Debian | Debian Linux | 10.0 |
References
- https://github.com/COVESA/dlt-daemon/pull/376/commitsPatch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/12/msg00016.htmlMailing List, Third Party Advisory
- https://github.com/COVESA/dlt-daemon/pull/376/commitsPatch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/12/msg00016.htmlMailing List, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-31291?
An issue in dlt_config_file_parser.c of dlt-daemon v2.18.8 allows attackers to cause a double free via crafted TCP packets.
How severe is CVE-2022-31291?
CVE-2022-31291 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.97% probability of exploitation in the next 30 days.
How do I fix CVE-2022-31291?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2022-31291?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST