{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-38634","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-04-16T04:51:24.030Z","datePublished":"2025-08-22T16:00:42.376Z","dateUpdated":"2026-05-11T21:32:00.899Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T21:32:00.899Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\npower: supply: cpcap-charger: Fix null check for power_supply_get_by_name\n\nIn the cpcap_usb_detect() function, the power_supply_get_by_name()\nfunction may return `NULL` instead of an error pointer.\nTo prevent potential null pointer dereferences, Added a null check."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/power/supply/cpcap-charger.c"],"versions":[{"version":"eab4e6d953c1059a30ac0f15826abc7dd2374d3c","lessThan":"4ebbb9106aaa2fd58e0359bc3a2490953db2ef0c","status":"affected","versionType":"git"},{"version":"eab4e6d953c1059a30ac0f15826abc7dd2374d3c","lessThan":"a2436263144980cc99a9860c7b43335847afbe53","status":"affected","versionType":"git"},{"version":"eab4e6d953c1059a30ac0f15826abc7dd2374d3c","lessThan":"8e9bdb563916287ba1b4258812434e0585ac6d00","status":"affected","versionType":"git"},{"version":"eab4e6d953c1059a30ac0f15826abc7dd2374d3c","lessThan":"f642500aa7ed93d2606e4f929244cce9c7467b3a","status":"affected","versionType":"git"},{"version":"eab4e6d953c1059a30ac0f15826abc7dd2374d3c","lessThan":"9784d832d7c103539cd9afb376534eaa35815d3d","status":"affected","versionType":"git"},{"version":"eab4e6d953c1059a30ac0f15826abc7dd2374d3c","lessThan":"27001e4f146624c4b3389b029bdc0f8049819560","status":"affected","versionType":"git"},{"version":"eab4e6d953c1059a30ac0f15826abc7dd2374d3c","lessThan":"d9fa3aae08f99493e67fb79413c0e95d30fca5e9","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/power/supply/cpcap-charger.c"],"versions":[{"version":"5.14","status":"affected"},{"version":"0","lessThan":"5.14","status":"unaffected","versionType":"semver"},{"version":"5.15.190","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"6.1.148","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.6.102","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.12.42","lessThanOrEqual":"6.12.*","status":"unaffected","versionType":"semver"},{"version":"6.15.10","lessThanOrEqual":"6.15.*","status":"unaffected","versionType":"semver"},{"version":"6.16.1","lessThanOrEqual":"6.16.*","status":"unaffected","versionType":"semver"},{"version":"6.17","lessThanOrEqual":"*","status":"unaffected","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.14","versionEndExcluding":"5.15.190"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.14","versionEndExcluding":"6.1.148"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.14","versionEndExcluding":"6.6.102"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.14","versionEndExcluding":"6.12.42"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.14","versionEndExcluding":"6.15.10"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.14","versionEndExcluding":"6.16.1"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.14","versionEndExcluding":"6.17"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/4ebbb9106aaa2fd58e0359bc3a2490953db2ef0c"},{"url":"https://git.kernel.org/stable/c/a2436263144980cc99a9860c7b43335847afbe53"},{"url":"https://git.kernel.org/stable/c/8e9bdb563916287ba1b4258812434e0585ac6d00"},{"url":"https://git.kernel.org/stable/c/f642500aa7ed93d2606e4f929244cce9c7467b3a"},{"url":"https://git.kernel.org/stable/c/9784d832d7c103539cd9afb376534eaa35815d3d"},{"url":"https://git.kernel.org/stable/c/27001e4f146624c4b3389b029bdc0f8049819560"},{"url":"https://git.kernel.org/stable/c/d9fa3aae08f99493e67fb79413c0e95d30fca5e9"}],"title":"power: supply: cpcap-charger: Fix null check for power_supply_get_by_name","x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html"}],"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2025-11-03T17:40:36.216Z"}}]}}