| { |
| "containers": { |
| "cna": { |
| "providerMetadata": { |
| "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038" |
| }, |
| "descriptions": [ |
| { |
| "lang": "en", |
| "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnfc: pn533: Wait for out_urb's completion in pn533_usb_send_frame()\n\nFix a use-after-free that occurs in hcd when in_urb sent from\npn533_usb_send_frame() is completed earlier than out_urb. Its callback\nfrees the skb data in pn533_send_async_complete() that is used as a\ntransfer buffer of out_urb. Wait before sending in_urb until the\ncallback of out_urb is called. To modify the callback of out_urb alone,\nseparate the complete function of out_urb and ack_urb.\n\nFound by a modified version of syzkaller.\n\nBUG: KASAN: use-after-free in dummy_timer\nCall Trace:\n memcpy (mm/kasan/shadow.c:65)\n dummy_perform_transfer (drivers/usb/gadget/udc/dummy_hcd.c:1352)\n transfer (drivers/usb/gadget/udc/dummy_hcd.c:1453)\n dummy_timer (drivers/usb/gadget/udc/dummy_hcd.c:1972)\n arch_static_branch (arch/x86/include/asm/jump_label.h:27)\n static_key_false (include/linux/jump_label.h:207)\n timer_expire_exit (include/trace/events/timer.h:127)\n call_timer_fn (kernel/time/timer.c:1475)\n expire_timers (kernel/time/timer.c:1519)\n __run_timers (kernel/time/timer.c:1790)\n run_timer_softirq (kernel/time/timer.c:1803)" |
| } |
| ], |
| "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": "c46ee38620a2aa2b25b16bc9738ace80dbff76a4", |
| "lessThan": "35529d6b827eedb6bf7e81130e4b7e0aba9e58d2", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "c46ee38620a2aa2b25b16bc9738ace80dbff76a4", |
| "lessThan": "321db5131c92983dac4f3338e8fbb6df214238c0", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "c46ee38620a2aa2b25b16bc9738ace80dbff76a4", |
| "lessThan": "9424d2205fe94a095fb9365ec0c6137f0b394a2b", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "c46ee38620a2aa2b25b16bc9738ace80dbff76a4", |
| "lessThan": "0ca78c99656f5c448567db1e148367aa3b01c80a", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "c46ee38620a2aa2b25b16bc9738ace80dbff76a4", |
| "lessThan": "39ae73e581112cfe27ba50aecb1c891ce57cecb1", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "c46ee38620a2aa2b25b16bc9738ace80dbff76a4", |
| "lessThan": "8998db5021a28ad67aa8d627bdb4226e4046ccc4", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "c46ee38620a2aa2b25b16bc9738ace80dbff76a4", |
| "lessThan": "9dab880d675b9d0dd56c6428e4e8352a3339371d", |
| "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": "3.1", |
| "status": "affected" |
| }, |
| { |
| "version": "0", |
| "lessThan": "3.1", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "4.14.303", |
| "lessThanOrEqual": "4.14.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "4.19.270", |
| "lessThanOrEqual": "4.19.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.4.229", |
| "lessThanOrEqual": "5.4.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.10.164", |
| "lessThanOrEqual": "5.10.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.15.89", |
| "lessThanOrEqual": "5.15.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.1.7", |
| "lessThanOrEqual": "6.1.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.2", |
| "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": "3.1", |
| "versionEndExcluding": "4.14.303" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "3.1", |
| "versionEndExcluding": "4.19.270" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "3.1", |
| "versionEndExcluding": "5.4.229" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "3.1", |
| "versionEndExcluding": "5.10.164" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "3.1", |
| "versionEndExcluding": "5.15.89" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "3.1", |
| "versionEndExcluding": "6.1.7" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "3.1", |
| "versionEndExcluding": "6.2" |
| } |
| ] |
| } |
| ] |
| } |
| ], |
| "references": [ |
| { |
| "url": "https://git.kernel.org/stable/c/35529d6b827eedb6bf7e81130e4b7e0aba9e58d2" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/321db5131c92983dac4f3338e8fbb6df214238c0" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/9424d2205fe94a095fb9365ec0c6137f0b394a2b" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/0ca78c99656f5c448567db1e148367aa3b01c80a" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/39ae73e581112cfe27ba50aecb1c891ce57cecb1" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/8998db5021a28ad67aa8d627bdb4226e4046ccc4" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/9dab880d675b9d0dd56c6428e4e8352a3339371d" |
| } |
| ], |
| "title": "nfc: pn533: Wait for out_urb's completion in pn533_usb_send_frame()", |
| "x_generator": { |
| "engine": "bippy-1.2.0" |
| } |
| } |
| }, |
| "cveMetadata": { |
| "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038", |
| "cveID": "CVE-2023-52907", |
| "requesterUserId": "gregkh@kernel.org", |
| "serial": "1", |
| "state": "PUBLISHED" |
| }, |
| "dataType": "CVE_RECORD", |
| "dataVersion": "5.0" |
| } |
