{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-53119", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2025-05-02T15:51:43.555Z", "datePublished": "2025-05-02T15:55:56.818Z", "dateUpdated": "2025-05-04T07:50:14.684Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2025-05-04T07:50:14.684Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnfc: pn533: initialize struct pn533_out_arg properly\n\nstruct pn533_out_arg used as a temporary context for out_urb is not\ninitialized properly. Its uninitialized 'phy' field can be dereferenced in\nerror cases inside pn533_out_complete() callback function. It causes the\nfollowing failure:\n\ngeneral protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN\nKASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007]\nCPU: 1 PID: 0 Comm: swapper/1 Not tainted 6.2.0-rc3-next-20230110-syzkaller #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022\nRIP: 0010:pn533_out_complete.cold+0x15/0x44 drivers/nfc/pn533/usb.c:441\nCall Trace:\n <IRQ>\n __usb_hcd_giveback_urb+0x2b6/0x5c0 drivers/usb/core/hcd.c:1671\n usb_hcd_giveback_urb+0x384/0x430 drivers/usb/core/hcd.c:1754\n dummy_timer+0x1203/0x32d0 drivers/usb/gadget/udc/dummy_hcd.c:1988\n call_timer_fn+0x1da/0x800 kernel/time/timer.c:1700\n expire_timers+0x234/0x330 kernel/time/timer.c:1751\n __run_timers kernel/time/timer.c:2022 [inline]\n __run_timers kernel/time/timer.c:1995 [inline]\n run_timer_softirq+0x326/0x910 kernel/time/timer.c:2035\n __do_softirq+0x1fb/0xaf6 kernel/softirq.c:571\n invoke_softirq kernel/softirq.c:445 [inline]\n __irq_exit_rcu+0x123/0x180 kernel/softirq.c:650\n irq_exit_rcu+0x9/0x20 kernel/softirq.c:662\n sysvec_apic_timer_interrupt+0x97/0xc0 arch/x86/kernel/apic/apic.c:1107\n\nInitialize the field with the pn533_usb_phy currently used.\n\nFound by Linux Verification Center (linuxtesting.org) with Syzkaller."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/nfc/pn533/usb.c"], "versions": [{"version": "35529d6b827eedb6bf7e81130e4b7e0aba9e58d2", "lessThan": "2bd1ed6d607d7013ed4959e86990a04f028543ef", "status": "affected", "versionType": "git"}, {"version": "321db5131c92983dac4f3338e8fbb6df214238c0", "lessThan": "4c20a07ed26a71a8ccc9c6d935fc181573f5462e", "status": "affected", "versionType": "git"}, {"version": "9424d2205fe94a095fb9365ec0c6137f0b394a2b", "lessThan": "0f9c1f26d434c32520dfe33326b28c5954bc4299", "status": "affected", "versionType": "git"}, {"version": "0ca78c99656f5c448567db1e148367aa3b01c80a", "lessThan": "2703da78849c47b6b5b4471edb35fc7b7f91dead", "status": "affected", "versionType": "git"}, {"version": "39ae73e581112cfe27ba50aecb1c891ce57cecb1", "lessThan": "2bee84369b76f6c9ef71938069c65a6ebd1a12f7", "status": "affected", "versionType": "git"}, {"version": "8998db5021a28ad67aa8d627bdb4226e4046ccc4", "lessThan": "a97ef110c491b72c138111a595a3a3af56cbc94c", "status": "affected", "versionType": "git"}, {"version": "9dab880d675b9d0dd56c6428e4e8352a3339371d", "lessThan": "2cbd4213baf7be5d87d183e2032c54003de0790f", "status": "affected", "versionType": "git"}, {"version": "9dab880d675b9d0dd56c6428e4e8352a3339371d", "lessThan": "484b7059796e3bc1cb527caa61dfc60da649b4f6", "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/nfc/pn533/usb.c"], "versions": [{"version": "6.2", "status": "affected"}, {"version": "0", "lessThan": "6.2", "status": "unaffected", "versionType": "semver"}, {"version": "4.14.311", "lessThanOrEqual": "4.14.*", "status": "unaffected", "versionType": "semver"}, {"version": "4.19.279", "lessThanOrEqual": "4.19.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.4.238", "lessThanOrEqual": "5.4.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.10.176", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.15.104", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.1.21", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.2.8", "lessThanOrEqual": "6.2.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.3", "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": "4.14.303", "versionEndExcluding": "4.14.311"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.19.270", "versionEndExcluding": "4.19.279"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.4.229", "versionEndExcluding": "5.4.238"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.10.164", "versionEndExcluding": "5.10.176"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.15.89", "versionEndExcluding": "5.15.104"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.1.7", "versionEndExcluding": "6.1.21"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.2", "versionEndExcluding": "6.2.8"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.2", "versionEndExcluding": "6.3"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/2bd1ed6d607d7013ed4959e86990a04f028543ef"}, {"url": "https://git.kernel.org/stable/c/4c20a07ed26a71a8ccc9c6d935fc181573f5462e"}, {"url": "https://git.kernel.org/stable/c/0f9c1f26d434c32520dfe33326b28c5954bc4299"}, {"url": "https://git.kernel.org/stable/c/2703da78849c47b6b5b4471edb35fc7b7f91dead"}, {"url": "https://git.kernel.org/stable/c/2bee84369b76f6c9ef71938069c65a6ebd1a12f7"}, {"url": "https://git.kernel.org/stable/c/a97ef110c491b72c138111a595a3a3af56cbc94c"}, {"url": "https://git.kernel.org/stable/c/2cbd4213baf7be5d87d183e2032c54003de0790f"}, {"url": "https://git.kernel.org/stable/c/484b7059796e3bc1cb527caa61dfc60da649b4f6"}], "title": "nfc: pn533: initialize struct pn533_out_arg properly", "x_generator": {"engine": "bippy-1.2.0"}}}}

{}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnfc: pn533: initialize struct pn533_out_arg properly\n\nstruct pn533_out_arg used as a temporary context for out_urb is not\ninitialized properly. Its uninitialized 'phy' field can be dereferenced in\nerror cases inside pn533_out_complete() callback function. It causes the\nfollowing failure:\n\ngeneral protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN\nKASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007]\nCPU: 1 PID: 0 Comm: swapper/1 Not tainted 6.2.0-rc3-next-20230110-syzkaller #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022\nRIP: 0010:pn533_out_complete.cold+0x15/0x44 drivers/nfc/pn533/usb.c:441\nCall Trace:\n <IRQ>\n __usb_hcd_giveback_urb+0x2b6/0x5c0 drivers/usb/core/hcd.c:1671\n usb_hcd_giveback_urb+0x384/0x430 drivers/usb/core/hcd.c:1754\n dummy_timer+0x1203/0x32d0 drivers/usb/gadget/udc/dummy_hcd.c:1988\n call_timer_fn+0x1da/0x800 kernel/time/timer.c:1700\n expire_timers+0x234/0x330 kernel/time/timer.c:1751\n __run_timers kernel/time/timer.c:2022 [inline]\n __run_timers kernel/time/timer.c:1995 [inline]\n run_timer_softirq+0x326/0x910 kernel/time/timer.c:2035\n __do_softirq+0x1fb/0xaf6 kernel/softirq.c:571\n invoke_softirq kernel/softirq.c:445 [inline]\n __irq_exit_rcu+0x123/0x180 kernel/softirq.c:650\n irq_exit_rcu+0x9/0x20 kernel/softirq.c:662\n sysvec_apic_timer_interrupt+0x97/0xc0 arch/x86/kernel/apic/apic.c:1107\n\nInitialize the field with the pn533_usb_phy currently used.\n\nFound by Linux Verification Center (linuxtesting.org) with Syzkaller."}, {"lang": "es", "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: nfc: pn533: inicializar correctamente la estructura pn533_out_arg. La estructura pn533_out_arg, utilizada como contexto temporal para out_urb, no se inicializa correctamente. Su campo \"phy\" no inicializado puede desreferenciarse en casos de error dentro de la funci\u00f3n de devoluci\u00f3n de llamada pn533_out_complete(). Provoca el siguiente error: fallo de protecci\u00f3n general, probablemente para la direcci\u00f3n no can\u00f3nica 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN KASAN: null-ptr-deref en el rango [0x0000000000000000-0x0000000000000007] CPU: 1 PID: 0 Comm: swapper/1 No contaminado 6.2.0-rc3-next-20230110-syzkaller #0 Nombre del hardware: Google Google Compute Engine/Google Compute Engine, BIOS Google 26/10/2022 RIP: 0010:pn533_out_complete.cold+0x15/0x44 drivers/nfc/pn533/usb.c:441 Rastreo de llamadas: __usb_hcd_giveback_urb+0x2b6/0x5c0 drivers/usb/core/hcd.c:1671 usb_hcd_giveback_urb+0x384/0x430 drivers/usb/core/hcd.c:1754 dummy_timer+0x1203/0x32d0 drivers/usb/gadget/udc/dummy_hcd.c:1988 call_timer_fn+0x1da/0x800 kernel/time/timer.c:1700 expire_timers+0x234/0x330 kernel/time/timer.c:1751 __run_timers kernel/time/timer.c:2022 [inline] __run_timers kernel/time/timer.c:1995 [inline] run_timer_softirq+0x326/0x910 kernel/time/timer.c:2035 __do_softirq+0x1fb/0xaf6 kernel/softirq.c:571 invoke_softirq kernel/softirq.c:445 [inline] __irq_exit_rcu+0x123/0x180 kernel/softirq.c:650 irq_exit_rcu+0x9/0x20 kernel/softirq.c:662 sysvec_apic_timer_interrupt+0x97/0xc0 arch/x86/kernel/apic/apic.c:1107 Inicializa el campo con el pn533_usb_phy utilizado actualmente. Encontrado por el Centro de Verificaci\u00f3n de Linux (linuxtesting.org) con Syzkaller."}], "id": "CVE-2023-53119", "lastModified": "2025-05-05T20:54:19.760", "metrics": {}, "published": "2025-05-02T16:15:30.980", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/0f9c1f26d434c32520dfe33326b28c5954bc4299"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/2703da78849c47b6b5b4471edb35fc7b7f91dead"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/2bd1ed6d607d7013ed4959e86990a04f028543ef"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/2bee84369b76f6c9ef71938069c65a6ebd1a12f7"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/2cbd4213baf7be5d87d183e2032c54003de0790f"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/484b7059796e3bc1cb527caa61dfc60da649b4f6"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/4c20a07ed26a71a8ccc9c6d935fc181573f5462e"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/a97ef110c491b72c138111a595a3a3af56cbc94c"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Awaiting Analysis"}

{"bugzilla": {"description": "kernel: nfc: pn533: initialize struct pn533_out_arg properly", "id": "2363724", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2363724"}, "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:\nnfc: pn533: initialize struct pn533_out_arg properly\nstruct pn533_out_arg used as a temporary context for out_urb is not\ninitialized properly. Its uninitialized 'phy' field can be dereferenced in\nerror cases inside pn533_out_complete() callback function. It causes the\nfollowing failure:\ngeneral protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN\nKASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007]\nCPU: 1 PID: 0 Comm: swapper/1 Not tainted 6.2.0-rc3-next-20230110-syzkaller #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022\nRIP: 0010:pn533_out_complete.cold+0x15/0x44 drivers/nfc/pn533/usb.c:441\nCall Trace:\n<IRQ>\n__usb_hcd_giveback_urb+0x2b6/0x5c0 drivers/usb/core/hcd.c:1671\nusb_hcd_giveback_urb+0x384/0x430 drivers/usb/core/hcd.c:1754\ndummy_timer+0x1203/0x32d0 drivers/usb/gadget/udc/dummy_hcd.c:1988\ncall_timer_fn+0x1da/0x800 kernel/time/timer.c:1700\nexpire_timers+0x234/0x330 kernel/time/timer.c:1751\n__run_timers kernel/time/timer.c:2022 [inline]\n__run_timers kernel/time/timer.c:1995 [inline]\nrun_timer_softirq+0x326/0x910 kernel/time/timer.c:2035\n__do_softirq+0x1fb/0xaf6 kernel/softirq.c:571\ninvoke_softirq kernel/softirq.c:445 [inline]\n__irq_exit_rcu+0x123/0x180 kernel/softirq.c:650\nirq_exit_rcu+0x9/0x20 kernel/softirq.c:662\nsysvec_apic_timer_interrupt+0x97/0xc0 arch/x86/kernel/apic/apic.c:1107\nInitialize the field with the pn533_usb_phy currently used.\nFound by Linux Verification Center (linuxtesting.org) with Syzkaller."], "name": "CVE-2023-53119", "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": "2025-05-02T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2023-53119\nhttps://nvd.nist.gov/vuln/detail/CVE-2023-53119\nhttps://lore.kernel.org/linux-cve-announce/2025050230-CVE-2023-53119-328e@gregkh/T"], "threat_severity": "Moderate"}