{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-05-09T19:16:59.602","vulnerabilities":[{"cve":{"id":"CVE-2023-54245","sourceIdentifier":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","published":"2025-12-30T13:16:13.103","lastModified":"2026-04-15T00:35:42.020","vulnStatus":"Deferred","cveTags":[],"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: codecs: tx-macro: Fix for KASAN: slab-out-of-bounds\n\nWhen we run syzkaller we get below Out of Bound.\n    \"KASAN: slab-out-of-bounds Read in regcache_flat_read\"\n\n    Below is the backtrace of the issue:\n\n    dump_backtrace+0x0/0x4c8\n    show_stack+0x34/0x44\n    dump_stack_lvl+0xd8/0x118\n    print_address_description+0x30/0x2d8\n    kasan_report+0x158/0x198\n    __asan_report_load4_noabort+0x44/0x50\n    regcache_flat_read+0x10c/0x110\n    regcache_read+0xf4/0x180\n    _regmap_read+0xc4/0x278\n    _regmap_update_bits+0x130/0x290\n    regmap_update_bits_base+0xc0/0x15c\n    snd_soc_component_update_bits+0xa8/0x22c\n    snd_soc_component_write_field+0x68/0xd4\n    tx_macro_digital_mute+0xec/0x140\n\n    Actually There is no need to have decimator with 32 bits.\n    By limiting the variable with short type u8 issue is resolved."},{"lang":"es","value":"En el kernel de Linux, la siguiente vulnerabilidad ha sido resuelta:\n\nASoC: códecs: tx-macro: Solución para KASAN: slab-out-of-bounds\n\nCuando ejecutamos syzkaller obtenemos el siguiente Out of Bound.\n'KASAN: slab-out-of-bounds Read in regcache_flat_read'\n\nA continuación se muestra el rastreo de pila del problema:\n\ndump_backtrace+0x0/0x4c8\nshow_stack+0x34/0x44\ndump_stack_lvl+0xd8/0x118\nprint_address_description+0x30/0x2d8\nkasan_report+0x158/0x198\n__asan_report_load4_noabort+0x44/0x50\nregcache_flat_read+0x10c/0x110\nregcache_read+0xf4/0x180\n_regmap_read+0xc4/0x278\n_regmap_update_bits+0x130/0x290\nregmap_update_bits_base+0xc0/0x15c\nsnd_soc_component_update_bits+0xa8/0x22c\nsnd_soc_component_write_field+0x68/0xd4\ntx_macro_digital_mute+0xec/0x140\n\nEn realidad, no hay necesidad de tener un decimador con 32 bits.\nAl limitar la variable con el tipo corto u8, el problema se resuelve."}],"metrics":{},"references":[{"url":"https://git.kernel.org/stable/c/57f9a9a232bde7abfe49c3072b29a255da9ba891","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/b0cd740a31412340fead50e69e4fe9bc3781c754","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/da35a4e6eee5d73886312e85322a6e97df901987","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/e5e7e398f6bb7918dab0612eb6991f7bae95520d","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"}]}}]}