CVE-2023-33288
MEDIUMCVSS 4.7/10EPSS 0.32%
Last modified
CVE-2023-33288 is a medium-severity vulnerability rated 4.7/10 on the CVSS scale. An issue was discovered in the Linux kernel before 6.2.9. A use-after-free was found in bq24190_remove in drivers/power/supply/bq24190_charger.c. EPSS estimates a 0.32% chance of exploitation in the next 30 days.
Description
An issue was discovered in the Linux kernel before 6.2.9. A use-after-free was found in bq24190_remove in drivers/power/supply/bq24190_charger.c. It could allow a local attacker to crash the system due to a race condition.
Metrics
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | < 6.2.9 |
References
- https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.2.9Mailing List, Patch, Release Notes
- https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.2.9Mailing List, Patch, Release Notes
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2023-33288?
An issue was discovered in the Linux kernel before 6.2.9. A use-after-free was found in bq24190_remove in drivers/power/supply/bq24190_charger.c. It could allow a local attacker to crash the system due to a race condition.
How severe is CVE-2023-33288?
CVE-2023-33288 has a CVSS score of 4.7/10 (MEDIUM severity). The EPSS model estimates a 0.32% probability of exploitation in the next 30 days.
How do I fix CVE-2023-33288?
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-2023-33288?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST