| { |
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| "cna": { |
| "providerMetadata": { |
| "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038" |
| }, |
| "descriptions": [ |
| { |
| "lang": "en", |
| "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: at76c50x: fix use after free access in at76_disconnect\n\nThe memory pointed to by priv is freed at the end of at76_delete_device\nfunction (using ieee80211_free_hw). But the code then accesses the udev\nfield of the freed object to put the USB device. This may also lead to a\nmemory leak of the usb device. Fix this by using udev from interface." |
| } |
| ], |
| "affected": [ |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "unaffected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "drivers/net/wireless/atmel/at76c50x-usb.c" |
| ], |
| "versions": [ |
| { |
| "version": "29e20aa6c6aff35c81d4da2e2cd516dadb569061", |
| "lessThan": "c731cdfddcf1be1590d5ba8c9b508f98e3a2b3d6", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "29e20aa6c6aff35c81d4da2e2cd516dadb569061", |
| "lessThan": "6e4ab3e574c2a335b40fa1f70d1c54fcb58ab33f", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "29e20aa6c6aff35c81d4da2e2cd516dadb569061", |
| "lessThan": "3c619aec1f538333b56746d2f796aab1bca5c9a5", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "29e20aa6c6aff35c81d4da2e2cd516dadb569061", |
| "lessThan": "5e7df74745700f059dc117a620e566964a2e8f2c", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "29e20aa6c6aff35c81d4da2e2cd516dadb569061", |
| "lessThan": "7ca513631fa6ad3011b8b9197cdde0f351103704", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "29e20aa6c6aff35c81d4da2e2cd516dadb569061", |
| "lessThan": "a9682bfef2cf3802515a902e964d774e137be1b9", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "29e20aa6c6aff35c81d4da2e2cd516dadb569061", |
| "lessThan": "152721cbae42713ecfbca6847e0f102ee6b19546", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "29e20aa6c6aff35c81d4da2e2cd516dadb569061", |
| "lessThan": "27c7e63b3cb1a20bb78ed4a36c561ea4579fd7da", |
| "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/net/wireless/atmel/at76c50x-usb.c" |
| ], |
| "versions": [ |
| { |
| "version": "3.17", |
| "status": "affected" |
| }, |
| { |
| "version": "0", |
| "lessThan": "3.17", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.4.293", |
| "lessThanOrEqual": "5.4.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.10.237", |
| "lessThanOrEqual": "5.10.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.15.181", |
| "lessThanOrEqual": "5.15.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.1.135", |
| "lessThanOrEqual": "6.1.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.6.88", |
| "lessThanOrEqual": "6.6.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.12.25", |
| "lessThanOrEqual": "6.12.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.14.4", |
| "lessThanOrEqual": "6.14.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.15", |
| "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": "3.17", |
| "versionEndExcluding": "5.4.293" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "3.17", |
| "versionEndExcluding": "5.10.237" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "3.17", |
| "versionEndExcluding": "5.15.181" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "3.17", |
| "versionEndExcluding": "6.1.135" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "3.17", |
| "versionEndExcluding": "6.6.88" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "3.17", |
| "versionEndExcluding": "6.12.25" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "3.17", |
| "versionEndExcluding": "6.14.4" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "3.17", |
| "versionEndExcluding": "6.15" |
| } |
| ] |
| } |
| ] |
| } |
| ], |
| "references": [ |
| { |
| "url": "https://git.kernel.org/stable/c/c731cdfddcf1be1590d5ba8c9b508f98e3a2b3d6" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/6e4ab3e574c2a335b40fa1f70d1c54fcb58ab33f" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/3c619aec1f538333b56746d2f796aab1bca5c9a5" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/5e7df74745700f059dc117a620e566964a2e8f2c" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/7ca513631fa6ad3011b8b9197cdde0f351103704" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/a9682bfef2cf3802515a902e964d774e137be1b9" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/152721cbae42713ecfbca6847e0f102ee6b19546" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/27c7e63b3cb1a20bb78ed4a36c561ea4579fd7da" |
| } |
| ], |
| "title": "wifi: at76c50x: fix use after free access in at76_disconnect", |
| "x_generator": { |
| "engine": "bippy-1.2.0" |
| } |
| } |
| }, |
| "cveMetadata": { |
| "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038", |
| "cveID": "CVE-2025-37796", |
| "requesterUserId": "gregkh@kernel.org", |
| "serial": "1", |
| "state": "PUBLISHED" |
| }, |
| "dataType": "CVE_RECORD", |
| "dataVersion": "5.0" |
| } |
