cve-2023-52697
Vulnerability from cvelistv5
Published
2024-05-17 14:27
Modified
2024-08-02 23:11
Severity
Summary
ASoC: Intel: sof_sdw_rt_sdca_jack_common: ctx->headset_codec_dev = NULL
Impacted products
VendorProduct
LinuxLinux
LinuxLinux
Show details on NVD website


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                "id": "CVE-2023-52697",
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                "timestamp": "2024-05-17T16:59:18.894083Z",
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          "programFiles": [
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          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: Intel: sof_sdw_rt_sdca_jack_common: ctx-\u003eheadset_codec_dev = NULL\n\nsof_sdw_rt_sdca_jack_exit() are used by different codecs, and some of\nthem use the same dai name.\nFor example, rt712 and rt713 both use \"rt712-sdca-aif1\" and\nsof_sdw_rt_sdca_jack_exit().\nAs a result, sof_sdw_rt_sdca_jack_exit() will be called twice by\nmc_dailink_exit_loop(). Set ctx-\u003eheadset_codec_dev = NULL; after\nput_device(ctx-\u003eheadset_codec_dev); to avoid ctx-\u003eheadset_codec_dev\nbeing put twice."
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      "title": "ASoC: Intel: sof_sdw_rt_sdca_jack_common: ctx-\u003eheadset_codec_dev = NULL",
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    "assignerShortName": "Linux",
    "cveId": "CVE-2023-52697",
    "datePublished": "2024-05-17T14:27:29.232Z",
    "dateReserved": "2024-03-07T14:49:46.889Z",
    "dateUpdated": "2024-08-02T23:11:35.224Z",
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    "nvd": "{\"cve\":{\"id\":\"CVE-2023-52697\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2024-05-17T15:15:20.610\",\"lastModified\":\"2024-05-17T18:35:35.070\",\"vulnStatus\":\"Awaiting Analysis\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\nASoC: Intel: sof_sdw_rt_sdca_jack_common: ctx-\u003eheadset_codec_dev = NULL\\n\\nsof_sdw_rt_sdca_jack_exit() are used by different codecs, and some of\\nthem use the same dai name.\\nFor example, rt712 and rt713 both use \\\"rt712-sdca-aif1\\\" and\\nsof_sdw_rt_sdca_jack_exit().\\nAs a result, sof_sdw_rt_sdca_jack_exit() will be called twice by\\nmc_dailink_exit_loop(). Set ctx-\u003eheadset_codec_dev = NULL; after\\nput_device(ctx-\u003eheadset_codec_dev); to avoid ctx-\u003eheadset_codec_dev\\nbeing put twice.\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux se ha resuelto la siguiente vulnerabilidad: ASoC: Intel: sof_sdw_rt_sdca_jack_common: ctx-\u0026gt;headset_codec_dev = NULL sof_sdw_rt_sdca_jack_exit() son usados por diferentes c\u00f3decs, y algunos de ellos usan el mismo nombre dai. Por ejemplo, rt712 y rt713 usan \\\"rt712-sdca-aif1\\\" y sof_sdw_rt_sdca_jack_exit(). Como resultado, mc_dailink_exit_loop() llamar\u00e1 dos veces a sof_sdw_rt_sdca_jack_exit(). Establecer ctx-\u0026gt;headset_codec_dev = NULL; despu\u00e9s de put_device(ctx-\u0026gt;headset_codec_dev); para evitar que ctx-\u0026gt;headset_codec_dev se coloque dos veces.\"}],\"metrics\":{},\"references\":[{\"url\":\"https://git.kernel.org/stable/c/582231a8c4f73ac153493687ecc1bed853e9c9ef\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/a410d58117d6da4b7d41f3c91365f191d006bc3d\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/e38e252dbceeef7d2f848017132efd68e9ae1416\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"}]}}"
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