{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-05-05T05:12:25.995","vulnerabilities":[{"cve":{"id":"CVE-2023-52670","sourceIdentifier":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","published":"2024-05-17T14:15:10.057","lastModified":"2025-12-23T18:20:53.050","vulnStatus":"Analyzed","cveTags":[],"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nrpmsg: virtio: Free driver_override when rpmsg_remove()\n\nFree driver_override when rpmsg_remove(), otherwise\nthe following memory leak will occur:\n\nunreferenced object 0xffff0000d55d7080 (size 128):\n  comm \"kworker/u8:2\", pid 56, jiffies 4294893188 (age 214.272s)\n  hex dump (first 32 bytes):\n    72 70 6d 73 67 5f 6e 73 00 00 00 00 00 00 00 00  rpmsg_ns........\n    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................\n  backtrace:\n    [<000000009c94c9c1>] __kmem_cache_alloc_node+0x1f8/0x320\n    [<000000002300d89b>] __kmalloc_node_track_caller+0x44/0x70\n    [<00000000228a60c3>] kstrndup+0x4c/0x90\n    [<0000000077158695>] driver_set_override+0xd0/0x164\n    [<000000003e9c4ea5>] rpmsg_register_device_override+0x98/0x170\n    [<000000001c0c89a8>] rpmsg_ns_register_device+0x24/0x30\n    [<000000008bbf8fa2>] rpmsg_probe+0x2e0/0x3ec\n    [<00000000e65a68df>] virtio_dev_probe+0x1c0/0x280\n    [<00000000443331cc>] really_probe+0xbc/0x2dc\n    [<00000000391064b1>] __driver_probe_device+0x78/0xe0\n    [<00000000a41c9a5b>] driver_probe_device+0xd8/0x160\n    [<000000009c3bd5df>] __device_attach_driver+0xb8/0x140\n    [<0000000043cd7614>] bus_for_each_drv+0x7c/0xd4\n    [<000000003b929a36>] __device_attach+0x9c/0x19c\n    [<00000000a94e0ba8>] device_initial_probe+0x14/0x20\n    [<000000003c999637>] bus_probe_device+0xa0/0xac"},{"lang":"es","value":"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: rpmsg: virtio: Free driver_overridecuando rpmsg_remove()  Free driver_override cuando rpmsg_remove(); de lo contrario, se producirá la siguiente pérdida de memoria: objeto sin referencia 0xffff0000d55d7080 (tamaño 128): comm \"kworker/u8 :2\", pid 56, santiamén 4294893188 (edad 214.272s) volcado hexadecimal (primeros 32 bytes): 72 70 6d 73 67 5f 6e 73 00 00 00 00 00 00 00 00 rpmsg_ns........ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ retroceso: [&lt;000000009c94c9c1&gt;] __kmem_cache_alloc_node+0x1f8/0x320 [&lt;000000002300d89b&gt;] +0x44/ 0x70 [&lt;00000000228a60c3&gt;] kstrndup+0x4c/0x90 [&lt;0000000077158695&gt;] driver_set_override+0xd0/0x164 [&lt;000000003e9c4ea5&gt;] rpmsg_register_device_override+0x98/0x170 0000001c0c89a8&gt;] rpmsg_ns_register_device+0x24/0x30 [&lt;000000008bbf8fa2&gt;] rpmsg_probe+0x2e0/ 0x3ec [&lt;00000000e65a68df&gt;] virtio_dev_probe+0x1c0/0x280 [&lt;00000000443331cc&gt;] very_probe+0xbc/0x2dc [&lt;00000000391064b1&gt;] __driver_probe_device+0x78/0xe0 [&lt;00 000000a41c9a5b&gt;] driver_probe_device+0xd8/0x160 [&lt;000000009c3bd5df&gt;] __device_attach_driver+0xb8/ 0x140 [&lt;0000000043cd7614&gt;] bus_for_each_drv+0x7c/0xd4 [&lt;000000003b929a36&gt;] __device_attach+0x9c/0x19c [&lt;00000000a94e0ba8&gt;] dispositivo_initial_probe+0x14/0x20 [&lt;000 000003c999637&gt;] bus_probe_device+0xa0/0xac"}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","baseScore":5.5,"baseSeverity":"MEDIUM","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":1.8,"impactScore":3.6},{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:P/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","baseScore":6.6,"baseSeverity":"MEDIUM","attackVector":"PHYSICAL","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":0.7,"impactScore":5.9}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-401"}]},{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","type":"Secondary","description":[{"lang":"en","value":"CWE-401"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.13","versionEndExcluding":"4.19.307","matchCriteriaId":"FF43FDE6-D235-4C80-888B-4F5BF4238AC0"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.20","versionEndExcluding":"5.4.269","matchCriteriaId":"319545F3-D56C-4751-BEBF-0505478BBAE8"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.5","versionEndExcluding":"5.10.210","matchCriteriaId":"F5CB4CA6-A9A0-4AFD-9102-8CF94D708170"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.11","versionEndExcluding":"5.15.149","matchCriteriaId":"0D0465BB-4053-4E15-9137-6696EBAE90FD"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.16","versionEndExcluding":"6.1.76","matchCriteriaId":"32F0FEB3-5FE1-4400-A56D-886F09BE872E"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.2","versionEndExcluding":"6.6.15","matchCriteriaId":"87C718CB-AE3D-4B07-B4D9-BFF64183C468"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.7","versionEndExcluding":"6.7.3","matchCriteriaId":"58FD5308-148A-40D3-B36A-0CA6B434A8BF"}]}]},{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*","matchCriteriaId":"07B237A9-69A3-4A9C-9DA0-4E06BD37AE73"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/229ce47cbfdc7d3a9415eb676abbfb77d676cb08","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"]},{"url":"https://git.kernel.org/stable/c/2d27a7b19cb354c6d04bcdc9239e261ff29858d6","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"]},{"url":"https://git.kernel.org/stable/c/4e6cef3fae5c164968118a13f3fe293700adc81a","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"]},{"url":"https://git.kernel.org/stable/c/69ca89d80f2c8a1f5af429b955637beea7eead30","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"]},{"url":"https://git.kernel.org/stable/c/9a416d624e5fb7246ea97c11fbfea7e0e27abf43","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"]},{"url":"https://git.kernel.org/stable/c/d5362c37e1f8a40096452fc201c30e705750e687","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"]},{"url":"https://git.kernel.org/stable/c/dd50fe18c234bd5ff22f658f4d414e8fa8cd6a5d","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"]},{"url":"https://git.kernel.org/stable/c/f4bb1d5daf77b1a95a43277268adf0d1430c2346","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"]},{"url":"https://git.kernel.org/stable/c/229ce47cbfdc7d3a9415eb676abbfb77d676cb08","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch"]},{"url":"https://git.kernel.org/stable/c/2d27a7b19cb354c6d04bcdc9239e261ff29858d6","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch"]},{"url":"https://git.kernel.org/stable/c/4e6cef3fae5c164968118a13f3fe293700adc81a","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch"]},{"url":"https://git.kernel.org/stable/c/69ca89d80f2c8a1f5af429b955637beea7eead30","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch"]},{"url":"https://git.kernel.org/stable/c/9a416d624e5fb7246ea97c11fbfea7e0e27abf43","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch"]},{"url":"https://git.kernel.org/stable/c/d5362c37e1f8a40096452fc201c30e705750e687","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch"]},{"url":"https://git.kernel.org/stable/c/dd50fe18c234bd5ff22f658f4d414e8fa8cd6a5d","source":"af854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