CVE-2023-30772
MEDIUM
6.4
CVSS Score
Published: April 16, 2023 at 12:00 AM UTC
Updated: June 17, 2026 at 05:55 AM UTC
1 product affected across 1 vendorLinux Kernel
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Severity
MEDIUM6.4
Exploit prediction
EPSS 0.5%
SSVC
No known exploit
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.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v < 6.2.9
Affected range stops below 6.2.9, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
References (4)
Issue TrackingThird Party Advisory
Source: [email protected]
https://bugzilla.suse.com/show_bug.cgi?id=1210329Mailing ListPatch
Source: [email protected]
https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.2.9SSVC — Action Prioritization
SSVCNo known exploitNot automatableTotal impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
6.4MEDIUMCISA-ADP
- Attack Vector
- PHYSICAL
- Complexity
- HIGH
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-416
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