CVE-2025-38558

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2025-38558", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2025-04-16T04:51:24.025Z", "datePublished": "2025-08-19T17:02:36.355Z", "dateUpdated": "2026-05-11T21:30:25.157Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-05-11T21:30:25.157Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nusb: gadget: uvc: Initialize frame-based format color matching descriptor\n\nFix NULL pointer crash in uvcg_framebased_make due to uninitialized color\nmatching descriptor for frame-based format which was added in\ncommit f5e7bdd34aca (\"usb: gadget: uvc: Allow creating new color matching\ndescriptors\") that added handling for uncompressed and mjpeg format.\n\nCrash is seen when userspace configuration (via configfs) does not\nexplicitly define the color matching descriptor. If color_matching is not\nfound, config_group_find_item() returns NULL. The code then jumps to\nout_put_cm, where it calls config_item_put(color_matching);. If\ncolor_matching is NULL, this will dereference a null pointer, leading to a\ncrash.\n\n[ 2.746440] Unable to handle kernel NULL pointer dereference at virtual address 000000000000008c\n[ 2.756273] Mem abort info:\n[ 2.760080] ESR = 0x0000000096000005\n[ 2.764872] EC = 0x25: DABT (current EL), IL = 32 bits\n[ 2.771068] SET = 0, FnV = 0\n[ 2.771069] EA = 0, S1PTW = 0\n[ 2.771070] FSC = 0x05: level 1 translation fault\n[ 2.771071] Data abort info:\n[ 2.771072] ISV = 0, ISS = 0x00000005, ISS2 = 0x00000000\n[ 2.771073] CM = 0, WnR = 0, TnD = 0, TagAccess = 0\n[ 2.771074] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0\n[ 2.771075] user pgtable: 4k pages, 39-bit VAs, pgdp=00000000a3e59000\n[ 2.771077] [000000000000008c] pgd=0000000000000000, p4d=0000000000000000, pud=0000000000000000\n[ 2.771081] Internal error: Oops: 0000000096000005 [#1] PREEMPT SMP\n[ 2.771084] Dumping ftrace buffer:\n[ 2.771085] (ftrace buffer empty)\n[ 2.771138] CPU: 7 PID: 486 Comm: ln Tainted: G W E 6.6.58-android15\n[ 2.771139] Hardware name: Qualcomm Technologies, Inc. SunP QRD HDK (DT)\n[ 2.771140] pstate: 61400005 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--)\n[ 2.771141] pc : __uvcg_fill_strm+0x198/0x2cc\n[ 2.771145] lr : __uvcg_iter_strm_cls+0xc8/0x17c\n[ 2.771146] sp : ffffffc08140bbb0\n[ 2.771146] x29: ffffffc08140bbb0 x28: ffffff803bc81380 x27: ffffff8023bbd250\n[ 2.771147] x26: ffffff8023bbd250 x25: ffffff803c361348 x24: ffffff803d8e6768\n[ 2.771148] x23: 0000000000000004 x22: 0000000000000003 x21: ffffffc08140bc48\n[ 2.771149] x20: 0000000000000000 x19: ffffffc08140bc48 x18: ffffffe9f8cf4a00\n[ 2.771150] x17: 000000001bf64ec3 x16: 000000001bf64ec3 x15: ffffff8023bbd250\n[ 2.771151] x14: 000000000000000f x13: 004c4b40000f4240 x12: 000a2c2a00051615\n[ 2.771152] x11: 000000000000004f x10: ffffffe9f76b40ec x9 : ffffffe9f7e389d0\n[ 2.771153] x8 : ffffff803d0d31ce x7 : 000f4240000a2c2a x6 : 0005161500028b0a\n[ 2.771154] x5 : ffffff803d0d31ce x4 : 0000000000000003 x3 : 0000000000000000\n[ 2.771155] x2 : ffffffc08140bc50 x1 : ffffffc08140bc48 x0 : 0000000000000000\n[ 2.771156] Call trace:\n[ 2.771157] __uvcg_fill_strm+0x198/0x2cc\n[ 2.771157] __uvcg_iter_strm_cls+0xc8/0x17c\n[ 2.771158] uvcg_streaming_class_allow_link+0x240/0x290\n[ 2.771159] configfs_symlink+0x1f8/0x630\n[ 2.771161] vfs_symlink+0x114/0x1a0\n[ 2.771163] do_symlinkat+0x94/0x28c\n[ 2.771164] __arm64_sys_symlinkat+0x54/0x70\n[ 2.771164] invoke_syscall+0x58/0x114\n[ 2.771166] el0_svc_common+0x80/0xe0\n[ 2.771168] do_el0_svc+0x1c/0x28\n[ 2.771169] el0_svc+0x3c/0x70\n[ 2.771172] el0t_64_sync_handler+0x68/0xbc\n[ 2.771173] el0t_64_sync+0x1a8/0x1ac\n\nInitialize color matching descriptor for frame-based format to prevent\nNULL pointer crash by mirroring the handling done for uncompressed and\nmjpeg formats."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/usb/gadget/function/uvc_configfs.c"], "versions": [{"version": "7b5a58952fc3b51905c2963647485565df1e5e26", "lessThan": "6db61c1aa23075eeee90e083ca3f6567a5635da6", "status": "affected", "versionType": "git"}, {"version": "7b5a58952fc3b51905c2963647485565df1e5e26", "lessThan": "7f8576fc9d1a203d12474bf52710c7af68cae490", "status": "affected", "versionType": "git"}, {"version": "7b5a58952fc3b51905c2963647485565df1e5e26", "lessThan": "323a80a1a5ace319a722909c006d5bdb2a35d273", "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/usb/gadget/function/uvc_configfs.c"], "versions": [{"version": "6.13", "status": "affected"}, {"version": "0", "lessThan": "6.13", "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": "6.13", "versionEndExcluding": "6.15.10"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.13", "versionEndExcluding": "6.16.1"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.13", "versionEndExcluding": "6.17"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/6db61c1aa23075eeee90e083ca3f6567a5635da6"}, {"url": "https://git.kernel.org/stable/c/7f8576fc9d1a203d12474bf52710c7af68cae490"}, {"url": "https://git.kernel.org/stable/c/323a80a1a5ace319a722909c006d5bdb2a35d273"}], "title": "usb: gadget: uvc: Initialize frame-based format color matching descriptor", "x_generator": {"engine": "bippy-1.2.0"}}}}

{}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Linux", "programFiles": ["drivers/usb/gadget/function/uvc_configfs.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"lessThan": "6db61c1aa23075eeee90e083ca3f6567a5635da6", "status": "affected", "version": "7b5a58952fc3b51905c2963647485565df1e5e26", "versionType": "git"}, {"lessThan": "7f8576fc9d1a203d12474bf52710c7af68cae490", "status": "affected", "version": "7b5a58952fc3b51905c2963647485565df1e5e26", "versionType": "git"}, {"lessThan": "323a80a1a5ace319a722909c006d5bdb2a35d273", "status": "affected", "version": "7b5a58952fc3b51905c2963647485565df1e5e26", "versionType": "git"}]}, {"defaultStatus": "affected", "product": "Linux", "programFiles": ["drivers/usb/gadget/function/uvc_configfs.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"status": "affected", "version": "6.13"}, {"lessThan": "6.13", "status": "unaffected", "version": "0", "versionType": "semver"}, {"lessThanOrEqual": "6.15.*", "status": "unaffected", "version": "6.15.10", "versionType": "semver"}, {"lessThanOrEqual": "6.16.*", "status": "unaffected", "version": "6.16.1", "versionType": "semver"}, {"lessThanOrEqual": "*", "status": "unaffected", "version": "6.17", "versionType": "original_commit_for_fix"}]}], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "5890C690-B295-40C2-9121-FF5F987E5142", "versionEndExcluding": "6.15.10", "versionStartIncluding": "6.13", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "58182352-D7DF-4CC9-841E-03C1D852C3FB", "versionEndExcluding": "6.16.1", "versionStartIncluding": "6.16", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nusb: gadget: uvc: Initialize frame-based format color matching descriptor\n\nFix NULL pointer crash in uvcg_framebased_make due to uninitialized color\nmatching descriptor for frame-based format which was added in\ncommit f5e7bdd34aca (\"usb: gadget: uvc: Allow creating new color matching\ndescriptors\") that added handling for uncompressed and mjpeg format.\n\nCrash is seen when userspace configuration (via configfs) does not\nexplicitly define the color matching descriptor. If color_matching is not\nfound, config_group_find_item() returns NULL. The code then jumps to\nout_put_cm, where it calls config_item_put(color_matching);. If\ncolor_matching is NULL, this will dereference a null pointer, leading to a\ncrash.\n\n[ 2.746440] Unable to handle kernel NULL pointer dereference at virtual address 000000000000008c\n[ 2.756273] Mem abort info:\n[ 2.760080] ESR = 0x0000000096000005\n[ 2.764872] EC = 0x25: DABT (current EL), IL = 32 bits\n[ 2.771068] SET = 0, FnV = 0\n[ 2.771069] EA = 0, S1PTW = 0\n[ 2.771070] FSC = 0x05: level 1 translation fault\n[ 2.771071] Data abort info:\n[ 2.771072] ISV = 0, ISS = 0x00000005, ISS2 = 0x00000000\n[ 2.771073] CM = 0, WnR = 0, TnD = 0, TagAccess = 0\n[ 2.771074] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0\n[ 2.771075] user pgtable: 4k pages, 39-bit VAs, pgdp=00000000a3e59000\n[ 2.771077] [000000000000008c] pgd=0000000000000000, p4d=0000000000000000, pud=0000000000000000\n[ 2.771081] Internal error: Oops: 0000000096000005 [#1] PREEMPT SMP\n[ 2.771084] Dumping ftrace buffer:\n[ 2.771085] (ftrace buffer empty)\n[ 2.771138] CPU: 7 PID: 486 Comm: ln Tainted: G W E 6.6.58-android15\n[ 2.771139] Hardware name: Qualcomm Technologies, Inc. SunP QRD HDK (DT)\n[ 2.771140] pstate: 61400005 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--)\n[ 2.771141] pc : __uvcg_fill_strm+0x198/0x2cc\n[ 2.771145] lr : __uvcg_iter_strm_cls+0xc8/0x17c\n[ 2.771146] sp : ffffffc08140bbb0\n[ 2.771146] x29: ffffffc08140bbb0 x28: ffffff803bc81380 x27: ffffff8023bbd250\n[ 2.771147] x26: ffffff8023bbd250 x25: ffffff803c361348 x24: ffffff803d8e6768\n[ 2.771148] x23: 0000000000000004 x22: 0000000000000003 x21: ffffffc08140bc48\n[ 2.771149] x20: 0000000000000000 x19: ffffffc08140bc48 x18: ffffffe9f8cf4a00\n[ 2.771150] x17: 000000001bf64ec3 x16: 000000001bf64ec3 x15: ffffff8023bbd250\n[ 2.771151] x14: 000000000000000f x13: 004c4b40000f4240 x12: 000a2c2a00051615\n[ 2.771152] x11: 000000000000004f x10: ffffffe9f76b40ec x9 : ffffffe9f7e389d0\n[ 2.771153] x8 : ffffff803d0d31ce x7 : 000f4240000a2c2a x6 : 0005161500028b0a\n[ 2.771154] x5 : ffffff803d0d31ce x4 : 0000000000000003 x3 : 0000000000000000\n[ 2.771155] x2 : ffffffc08140bc50 x1 : ffffffc08140bc48 x0 : 0000000000000000\n[ 2.771156] Call trace:\n[ 2.771157] __uvcg_fill_strm+0x198/0x2cc\n[ 2.771157] __uvcg_iter_strm_cls+0xc8/0x17c\n[ 2.771158] uvcg_streaming_class_allow_link+0x240/0x290\n[ 2.771159] configfs_symlink+0x1f8/0x630\n[ 2.771161] vfs_symlink+0x114/0x1a0\n[ 2.771163] do_symlinkat+0x94/0x28c\n[ 2.771164] __arm64_sys_symlinkat+0x54/0x70\n[ 2.771164] invoke_syscall+0x58/0x114\n[ 2.771166] el0_svc_common+0x80/0xe0\n[ 2.771168] do_el0_svc+0x1c/0x28\n[ 2.771169] el0_svc+0x3c/0x70\n[ 2.771172] el0t_64_sync_handler+0x68/0xbc\n[ 2.771173] el0t_64_sync+0x1a8/0x1ac\n\nInitialize color matching descriptor for frame-based format to prevent\nNULL pointer crash by mirroring the handling done for uncompressed and\nmjpeg formats."}, {"lang": "es", "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: usb: gadget: uvc: Inicializar descriptor de coincidencia de color de formato basado en frame. Se corrige el fallo del puntero nulo en uvcg_framebased_make debido a un descriptor de coincidencia de color no inicializado para el formato basado en frame, que se a\u00f1adi\u00f3 en el commit f5e7bdd34aca (\"usb: gadget: uvc: Permitir la creaci\u00f3n de nuevos descriptores de coincidencia de color\") que agreg\u00f3 el manejo para el formato sin comprimir y mjpeg. El fallo se observa cuando la configuraci\u00f3n del espacio de usuario (a trav\u00e9s de configfs) no define expl\u00edcitamente el descriptor de coincidencia de color. Si no se encuentra color_matching, config_group_find_item() devuelve NULL. El c\u00f3digo luego salta a out_put_cm, donde llama a config_item_put(color_matching);. Si color_matching es NULL, esto desreferenciar\u00e1 un puntero nulo, lo que provocar\u00e1 un fallo. [ 2.746440] No se puede manejar la desreferencia del puntero NULL del n\u00facleo en la direcci\u00f3n virtual 000000000000008c [ 2.756273] Informaci\u00f3n de aborto de memoria: [ 2.760080] ESR = 0x0000000096000005 [ 2.764872] EC = 0x25: DABT (current EL), IL = 32 bits [ 2.771068] SET = 0, FnV = 0 [ 2.771069] EA = 0, S1PTW = 0 [ 2.771070] FSC = 0x05: level 1 translation fault [ 2.771071] Data abort info: [ 2.771072] ISV = 0, ISS = 0x00000005, ISS2 = 0x00000000 [ 2.771073] CM = 0, WnR = 0, TnD = 0, TagAccess = 0 [ 2.771074] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0 [ 2.771075] user pgtable: 4k pages, 39-bit VAs, pgdp=00000000a3e59000 [ 2.771077] [000000000000008c] pgd=0000000000000000, p4d=0000000000000000, pud=0000000000000000 [ 2.771081] Internal error: Oops: 0000000096000005 [#1] PREEMPT SMP [ 2.771084] Dumping ftrace buffer: [ 2.771085] (ftrace buffer empty) [ 2.771138] CPU: 7 PID: 486 Comm: ln Tainted: G W E 6.6.58-android15 [ 2.771139] Hardware name: Qualcomm Technologies, Inc. SunP QRD HDK (DT) [ 2.771140] pstate: 61400005 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 2.771141] pc : __uvcg_fill_strm+0x198/0x2cc [ 2.771145] lr : __uvcg_iter_strm_cls+0xc8/0x17c [ 2.771146] sp : ffffffc08140bbb0 [ 2.771146] x29: ffffffc08140bbb0 x28: ffffff803bc81380 x27: ffffff8023bbd250 [ 2.771147] x26: ffffff8023bbd250 x25: ffffff803c361348 x24: ffffff803d8e6768 [ 2.771148] x23: 0000000000000004 x22: 0000000000000003 x21: ffffffc08140bc48 [ 2.771149] x20: 0000000000000000 x19: ffffffc08140bc48 x18: ffffffe9f8cf4a00 [ 2.771150] x17: 000000001bf64ec3 x16: 000000001bf64ec3 x15: ffffff8023bbd250 [ 2.771151] x14: 000000000000000f x13: 004c4b40000f4240 x12: 000a2c2a00051615 [ 2.771152] x11: 000000000000004f x10: ffffffe9f76b40ec x9 : ffffffe9f7e389d0 [ 2.771153] x8 : ffffff803d0d31ce x7 : 000f4240000a2c2a x6 : 0005161500028b0a [ 2.771154] x5 : ffffff803d0d31ce x4 : 0000000000000003 x3 : 0000000000000000 [ 2.771155] x2 : ffffffc08140bc50 x1 : ffffffc08140bc48 x0 : 0000000000000000 [ 2.771156] Call trace: [ 2.771157] __uvcg_fill_strm+0x198/0x2cc [ 2.771157] __uvcg_iter_strm_cls+0xc8/0x17c [ 2.771158] uvcg_streaming_class_allow_link+0x240/0x290 [ 2.771159] configfs_symlink+0x1f8/0x630 [ 2.771161] vfs_symlink+0x114/0x1a0 [ 2.771163] do_symlinkat+0x94/0x28c [ 2.771164] __arm64_sys_symlinkat+0x54/0x70 [ 2.771164] invoke_syscall+0x58/0x114 [ 2.771166] el0_svc_common+0x80/0xe0 [ 2.771168] do_el0_svc+0x1c/0x28 [ 2.771169] el0_svc+0x3c/0x70 [ 2.771172] el0t_64_sync_handler+0x68/0xbc [ 2.771173] el0t_64_sync+0x1a8/0x1ac Inicializa el descriptor de coincidencia de color para el formato basado en frame para evitar el bloqueo del puntero NULL reflejando el manejo realizado para los formatos sin comprimir y mjpeg."}], "id": "CVE-2025-38558", "lastModified": "2026-06-17T09:17:06.447", "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": "2025-08-19T17:15:32.100", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/323a80a1a5ace319a722909c006d5bdb2a35d273"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/6db61c1aa23075eeee90e083ca3f6567a5635da6"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/7f8576fc9d1a203d12474bf52710c7af68cae490"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-476"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "kernel: usb: gadget: uvc: Initialize frame-based format color matching descriptor", "id": "2389473", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2389473"}, "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": ["No description is available for this CVE."], "name": "CVE-2025-38558", "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": "2025-08-19T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2025-38558\nhttps://nvd.nist.gov/vuln/detail/CVE-2025-38558\nhttps://lore.kernel.org/linux-cve-announce/2025081906-CVE-2025-38558-86a7@gregkh/T"], "threat_severity": "Moderate"}

{"created": "2025-08-21T12:31:37.899955+00:00", "updated": "2025-08-21T12:31:37.900008+00:00", "vendors": ["linux", "linux$PRODUCT$linux_kernel"]}