{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2022-49528", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2025-02-26T02:08:31.588Z", "datePublished": "2025-02-26T02:13:50.096Z", "dateUpdated": "2025-05-04T08:39:52.270Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2025-05-04T08:39:52.270Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: i2c: dw9714: Disable the regulator when the driver fails to probe\n\nWhen the driver fails to probe, we will get the following splat:\n\n[ 59.305988] ------------[ cut here ]------------\n[ 59.306417] WARNING: CPU: 2 PID: 395 at drivers/regulator/core.c:2257 _regulator_put+0x3ec/0x4e0\n[ 59.310345] RIP: 0010:_regulator_put+0x3ec/0x4e0\n[ 59.318362] Call Trace:\n[ 59.318582] <TASK>\n[ 59.318765] regulator_put+0x1f/0x30\n[ 59.319058] devres_release_group+0x319/0x3d0\n[ 59.319420] i2c_device_probe+0x766/0x940\n\nFix this by disabling the regulator in error handling."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/media/i2c/dw9714.c"], "versions": [{"version": "cc95d3423c6786d61e3c52898ed69955077f41a6", "lessThan": "fa83ea1de5b3efd87fe01408d5db1fd2ff4767fa", "status": "affected", "versionType": "git"}, {"version": "cc95d3423c6786d61e3c52898ed69955077f41a6", "lessThan": "02276e18defa2fccf16413b44440277d98c2b1ea", "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/media/i2c/dw9714.c"], "versions": [{"version": "4.13", "status": "affected"}, {"version": "0", "lessThan": "4.13", "status": "unaffected", "versionType": "semver"}, {"version": "5.18.3", "lessThanOrEqual": "5.18.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.19", "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": "4.13", "versionEndExcluding": "5.18.3"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.13", "versionEndExcluding": "5.19"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/fa83ea1de5b3efd87fe01408d5db1fd2ff4767fa"}, {"url": "https://git.kernel.org/stable/c/02276e18defa2fccf16413b44440277d98c2b1ea"}], "title": "media: i2c: dw9714: Disable the regulator when the driver fails to probe", "x_generator": {"engine": "bippy-1.2.0"}}}}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "9F69CCB9-5F35-4E74-A533-B50FD5B16802", "versionEndExcluding": "5.18.3", "versionStartIncluding": "4.13", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: i2c: dw9714: Disable the regulator when the driver fails to probe\n\nWhen the driver fails to probe, we will get the following splat:\n\n[ 59.305988] ------------[ cut here ]------------\n[ 59.306417] WARNING: CPU: 2 PID: 395 at drivers/regulator/core.c:2257 _regulator_put+0x3ec/0x4e0\n[ 59.310345] RIP: 0010:_regulator_put+0x3ec/0x4e0\n[ 59.318362] Call Trace:\n[ 59.318582] <TASK>\n[ 59.318765] regulator_put+0x1f/0x30\n[ 59.319058] devres_release_group+0x319/0x3d0\n[ 59.319420] i2c_device_probe+0x766/0x940\n\nFix this by disabling the regulator in error handling."}, {"lang": "es", "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: media: i2c: dw9714: Deshabilitar el regulador cuando el controlador no realiza la prueba Cuando el controlador no realiza la prueba, obtendremos el siguiente splat: [ 59.305988] ------------[ cut here ]------------ [ 59.306417] WARNING: CPU: 2 PID: 395 at drivers/regulator/core.c:2257 _regulator_put+0x3ec/0x4e0 [ 59.310345] RIP: 0010:_regulator_put+0x3ec/0x4e0 [ 59.318362] Call Trace: [ 59.318582] [ 59.318765] regulator_put+0x1f/0x30 [ 59.319058] devres_release_group+0x319/0x3d0 [ 59.319420] i2c_device_probe+0x766/0x940 Solucione esto deshabilitando el regulador en la gesti\u00f3n de errores."}], "id": "CVE-2022-49528", "lastModified": "2025-10-21T12:05:31.203", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2025-02-26T07:01:28.780", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/02276e18defa2fccf16413b44440277d98c2b1ea"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/fa83ea1de5b3efd87fe01408d5db1fd2ff4767fa"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "kernel: media: i2c: dw9714: Disable the regulator when the driver fails to probe", "id": "2347791", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2347791"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.5", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "status": "draft"}, "details": ["In the Linux kernel, the following vulnerability has been resolved:\nmedia: i2c: dw9714: Disable the regulator when the driver fails to probe\nWhen the driver fails to probe, we will get the following splat:\n[ 59.305988] ------------[ cut here ]------------\n[ 59.306417] WARNING: CPU: 2 PID: 395 at drivers/regulator/core.c:2257 _regulator_put+0x3ec/0x4e0\n[ 59.310345] RIP: 0010:_regulator_put+0x3ec/0x4e0\n[ 59.318362] Call Trace:\n[ 59.318582] <TASK>\n[ 59.318765] regulator_put+0x1f/0x30\n[ 59.319058] devres_release_group+0x319/0x3d0\n[ 59.319420] i2c_device_probe+0x766/0x940\nFix this by disabling the regulator in error handling."], "name": "CVE-2022-49528", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:10", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 10"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2025-02-26T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2022-49528\nhttps://nvd.nist.gov/vuln/detail/CVE-2022-49528\nhttps://lore.kernel.org/linux-cve-announce/2025022612-CVE-2022-49528-9957@gregkh/T"], "threat_severity": "Moderate"}

{"created": "2025-07-13T11:13:57.652677+00:00", "updated": "2025-07-13T11:13:57.652730+00:00", "vendors": ["linux", "linux$PRODUCT$linux_kernel"]}