CVE-2025-38634
power: supply: cpcap-charger: Fix null check for power_supply_get_by_name
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
In the Linux kernel, the following vulnerability has been resolved: power: supply: cpcap-charger: Fix null check for power_supply_get_by_name In the cpcap_usb_detect() function, the power_supply_get_by_name() function may return `NULL` instead of an error pointer. To prevent potential null pointer dereferences, Added a null check.
Timeline
- CVE published
- Record last updated
Affected versions
- Linux Linux
Version range not reported
- Linux Linux
5.14
References 7
git.kernel.org
- stable/c/4ebbb9106aaa2fd58e0359bc3a2490953db2ef0c
- stable/c/a2436263144980cc99a9860c7b43335847afbe53
- stable/c/8e9bdb563916287ba1b4258812434e0585ac6d00
- stable/c/f642500aa7ed93d2606e4f929244cce9c7467b3a
- stable/c/9784d832d7c103539cd9afb376534eaa35815d3d
- stable/c/27001e4f146624c4b3389b029bdc0f8049819560
- stable/c/d9fa3aae08f99493e67fb79413c0e95d30fca5e9