CVE-2023-30772
MEDIUMCVSS 6.4/10EPSS 0.48%
Last modified
CVE-2023-30772 is a medium-severity vulnerability rated 6.4/10 on the CVSS scale. The Linux kernel before 6.2.9 has a race condition and resultant use-after-free in drivers/power/supply/da9150-charger.c if a physically proximate attacker unplugs a device.. EPSS estimates a 0.48% chance of exploitation in the next 30 days.
Description
The Linux kernel before 6.2.9 has a race condition and resultant use-after-free in drivers/power/supply/da9150-charger.c if a physically proximate attacker unplugs a device.
Metrics
CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | < 6.2.9 |
References
- https://bugzilla.suse.com/show_bug.cgi?id=1210329Issue Tracking, Third Party Advisory
- https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.2.9Mailing List, Patch
- https://bugzilla.suse.com/show_bug.cgi?id=1210329Issue Tracking, Third Party Advisory
- https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.2.9Mailing List, Patch
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2023-30772?
The Linux kernel before 6.2.9 has a race condition and resultant use-after-free in drivers/power/supply/da9150-charger.c if a physically proximate attacker unplugs a device.
How severe is CVE-2023-30772?
CVE-2023-30772 has a CVSS score of 6.4/10 (MEDIUM severity). The EPSS model estimates a 0.48% probability of exploitation in the next 30 days.
How do I fix CVE-2023-30772?
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-2023-30772?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST