| { |
| "containers": { |
| "cna": { |
| "providerMetadata": { |
| "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038" |
| }, |
| "descriptions": [ |
| { |
| "lang": "en", |
| "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: fec: remove .ndo_poll_controller to avoid deadlocks\n\nThere is a deadlock issue found in sungem driver, please refer to the\ncommit ac0a230f719b (\"eth: sungem: remove .ndo_poll_controller to avoid\ndeadlocks\"). The root cause of the issue is that netpoll is in atomic\ncontext and disable_irq() is called by .ndo_poll_controller interface\nof sungem driver, however, disable_irq() might sleep. After analyzing\nthe implementation of fec_poll_controller(), the fec driver should have\nthe same issue. Due to the fec driver uses NAPI for TX completions, the\n.ndo_poll_controller is unnecessary to be implemented in the fec driver,\nso fec_poll_controller() can be safely removed." |
| } |
| ], |
| "affected": [ |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "unaffected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "drivers/net/ethernet/freescale/fec_main.c" |
| ], |
| "versions": [ |
| { |
| "version": "7f5c6addcdc039c1a7c435857e6284ecac5d97c8", |
| "lessThan": "e2348d8c61d03feece1de4c05f72e6e99f74c650", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "7f5c6addcdc039c1a7c435857e6284ecac5d97c8", |
| "lessThan": "d38625f71950e79e254515c5fc585552dad4b33e", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "7f5c6addcdc039c1a7c435857e6284ecac5d97c8", |
| "lessThan": "accdd6b912c4219b8e056d1f1ad2e85bc66ee243", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "7f5c6addcdc039c1a7c435857e6284ecac5d97c8", |
| "lessThan": "87bcbc9b7e0b43a69d44efa5f32f11e32d08fa6f", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "7f5c6addcdc039c1a7c435857e6284ecac5d97c8", |
| "lessThan": "c2e0c58b25a0a0c37ec643255558c5af4450c9f5", |
| "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/ethernet/freescale/fec_main.c" |
| ], |
| "versions": [ |
| { |
| "version": "3.2", |
| "status": "affected" |
| }, |
| { |
| "version": "0", |
| "lessThan": "3.2", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.1.119", |
| "lessThanOrEqual": "6.1.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.6.33", |
| "lessThanOrEqual": "6.6.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.8.12", |
| "lessThanOrEqual": "6.8.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.9.3", |
| "lessThanOrEqual": "6.9.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.10", |
| "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": "3.2", |
| "versionEndExcluding": "6.1.119" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "3.2", |
| "versionEndExcluding": "6.6.33" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "3.2", |
| "versionEndExcluding": "6.8.12" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "3.2", |
| "versionEndExcluding": "6.9.3" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "3.2", |
| "versionEndExcluding": "6.10" |
| } |
| ] |
| } |
| ] |
| } |
| ], |
| "references": [ |
| { |
| "url": "https://git.kernel.org/stable/c/e2348d8c61d03feece1de4c05f72e6e99f74c650" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/d38625f71950e79e254515c5fc585552dad4b33e" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/accdd6b912c4219b8e056d1f1ad2e85bc66ee243" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/87bcbc9b7e0b43a69d44efa5f32f11e32d08fa6f" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/c2e0c58b25a0a0c37ec643255558c5af4450c9f5" |
| } |
| ], |
| "title": "net: fec: remove .ndo_poll_controller to avoid deadlocks", |
| "x_generator": { |
| "engine": "bippy-1.2.0" |
| } |
| } |
| }, |
| "cveMetadata": { |
| "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038", |
| "cveID": "CVE-2024-38553", |
| "requesterUserId": "gregkh@kernel.org", |
| "serial": "1", |
| "state": "PUBLISHED" |
| }, |
| "dataType": "CVE_RECORD", |
| "dataVersion": "5.0" |
| } |
