| { |
| "containers": { |
| "cna": { |
| "providerMetadata": { |
| "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038" |
| }, |
| "descriptions": [ |
| { |
| "lang": "en", |
| "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: L2CAP: handle NULL sock pointer in l2cap_sock_alloc\n\nA NULL sock pointer is passed into l2cap_sock_alloc() when it is called\nfrom l2cap_sock_new_connection_cb() and the error handling paths should\nalso be aware of it.\n\nSeemingly a more elegant solution would be to swap bt_sock_alloc() and\nl2cap_chan_create() calls since they are not interdependent to that moment\nbut then l2cap_chan_create() adds the soon to be deallocated and still\ndummy-initialized channel to the global list accessible by many L2CAP\npaths. The channel would be removed from the list in short period of time\nbut be a bit more straight-forward here and just check for NULL instead of\nchanging the order of function calls.\n\nFound by Linux Verification Center (linuxtesting.org) with SVACE static\nanalysis tool." |
| } |
| ], |
| "affected": [ |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "unaffected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "net/bluetooth/l2cap_sock.c" |
| ], |
| "versions": [ |
| { |
| "version": "f6ad641646b67f29c7578dcd6c25813c7dcbf51e", |
| "lessThan": "a9a7672fc1a0fe18502493936ccb06413ab89ea6", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "daa13175a6dea312a76099066cb4cbd4fc959a84", |
| "lessThan": "8e605f580a97530e5a3583beea458a3fa4cbefbd", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "a8677028dd5123e5e525b8195483994d87123de4", |
| "lessThan": "cf601a24120c674cd7c907ea695f92617af6abd0", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "bb2f2342a6ddf7c04f9aefbbfe86104cd138e629", |
| "lessThan": "297ce7f544aa675b0d136d788cad0710cdfb0785", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "8ad09ddc63ace3950ac43db6fbfe25b40f589dd6", |
| "lessThan": "245d48c1ba3e7a1779c2f4cbc6f581ddc8a78e22", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "61686abc2f3c2c67822aa23ce6f160467ec83d35", |
| "lessThan": "691218a50c3139f7f57ffa79fb89d932eda9571e", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "7c4f78cdb8e7501e9f92d291a7d956591bf73be9", |
| "lessThan": "49c0d55d59662430f1829ae85b969619573d0fa1", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "7c4f78cdb8e7501e9f92d291a7d956591bf73be9", |
| "lessThan": "5f397409f8ee5bc82901eeaf799e1cbc4f8edcf1", |
| "status": "affected", |
| "versionType": "git" |
| } |
| ] |
| }, |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "affected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "net/bluetooth/l2cap_sock.c" |
| ], |
| "versions": [ |
| { |
| "version": "6.13", |
| "status": "affected" |
| }, |
| { |
| "version": "0", |
| "lessThan": "6.13", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.4.291", |
| "lessThanOrEqual": "5.4.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.10.235", |
| "lessThanOrEqual": "5.10.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.15.179", |
| "lessThanOrEqual": "5.15.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.1.129", |
| "lessThanOrEqual": "6.1.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.6.78", |
| "lessThanOrEqual": "6.6.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.12.14", |
| "lessThanOrEqual": "6.12.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.13.3", |
| "lessThanOrEqual": "6.13.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.14", |
| "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": "5.4.287", |
| "versionEndExcluding": "5.4.291" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.10.231", |
| "versionEndExcluding": "5.10.235" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.15.174", |
| "versionEndExcluding": "5.15.179" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "6.1.120", |
| "versionEndExcluding": "6.1.129" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "6.6.66", |
| "versionEndExcluding": "6.6.78" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "6.12.5", |
| "versionEndExcluding": "6.12.14" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "6.13", |
| "versionEndExcluding": "6.13.3" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "6.13", |
| "versionEndExcluding": "6.14" |
| } |
| ] |
| } |
| ] |
| } |
| ], |
| "references": [ |
| { |
| "url": "https://git.kernel.org/stable/c/a9a7672fc1a0fe18502493936ccb06413ab89ea6" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/8e605f580a97530e5a3583beea458a3fa4cbefbd" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/cf601a24120c674cd7c907ea695f92617af6abd0" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/297ce7f544aa675b0d136d788cad0710cdfb0785" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/245d48c1ba3e7a1779c2f4cbc6f581ddc8a78e22" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/691218a50c3139f7f57ffa79fb89d932eda9571e" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/49c0d55d59662430f1829ae85b969619573d0fa1" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/5f397409f8ee5bc82901eeaf799e1cbc4f8edcf1" |
| } |
| ], |
| "title": "Bluetooth: L2CAP: handle NULL sock pointer in l2cap_sock_alloc", |
| "x_generator": { |
| "engine": "bippy-1.2.0" |
| } |
| } |
| }, |
| "cveMetadata": { |
| "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038", |
| "cveID": "CVE-2024-58009", |
| "requesterUserId": "gregkh@kernel.org", |
| "serial": "1", |
| "state": "PUBLISHED" |
| }, |
| "dataType": "CVE_RECORD", |
| "dataVersion": "5.0" |
| } |
