CVE-2024-50205

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://git.kernel.org/stable/c/7d4eb9e22131ec154e638cbd56629195c9bcbe9a", "name": "https://git.kernel.org/stable/c/7d4eb9e22131ec154e638cbd56629195c9bcbe9a", "tags": ["Patch"], "refsource": ""}, {"url": "https://git.kernel.org/stable/c/d2826873db70a6719cdd9212a6739f3e6234cfc4", "name": "https://git.kernel.org/stable/c/d2826873db70a6719cdd9212a6739f3e6234cfc4", "tags": ["Patch"], "refsource": ""}, {"url": "https://git.kernel.org/stable/c/4bdc21506f12b2d432b1f2667e5ff4c75eee58e3", "name": "https://git.kernel.org/stable/c/4bdc21506f12b2d432b1f2667e5ff4c75eee58e3", "tags": ["Patch"], "refsource": ""}, {"url": "https://git.kernel.org/stable/c/3452d39c4704aa12504e4190298c721fb01083c3", "name": "https://git.kernel.org/stable/c/3452d39c4704aa12504e4190298c721fb01083c3", "tags": ["Patch"], "refsource": ""}, {"url": "https://git.kernel.org/stable/c/72cafe63b35d06b5cfbaf807e90ae657907858da", "name": "https://git.kernel.org/stable/c/72cafe63b35d06b5cfbaf807e90ae657907858da", "tags": ["Patch"], "refsource": ""}, {"url": "https://git.kernel.org/stable/c/d575414361630b8b0523912532fcd7c79e43468c", "name": "https://git.kernel.org/stable/c/d575414361630b8b0523912532fcd7c79e43468c", "tags": ["Patch"], "refsource": ""}, {"url": "https://git.kernel.org/stable/c/5e431f85c87bbffd93a9830d5a576586f9855291", "name": "https://git.kernel.org/stable/c/5e431f85c87bbffd93a9830d5a576586f9855291", "tags": ["Patch"], "refsource": ""}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nALSA: firewire-lib: Avoid division by zero in apply_constraint_to_size()\n\nThe step variable is initialized to zero. It is changed in the loop,\nbut if it's not changed it will remain zero. Add a variable check\nbefore the division.\n\nThe observed behavior was introduced by commit 826b5de90c0b\n(\"ALSA: firewire-lib: fix insufficient PCM rule for period/buffer size\"),\nand it is difficult to show that any of the interval parameters will\nsatisfy the snd_interval_test() condition with data from the\namdtp_rate_table[] table.\n\nFound by Linux Verification Center (linuxtesting.org) with SVACE."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-369"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2024-50205", "ASSIGNER": "cve@kernel.org"}}, "impact": {"baseMetricV3": {"cvssV3": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.5, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 1.8}}, "publishedDate": "2024-11-08T06:15Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:6.12:rc1:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:6.12:rc2:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:6.12:rc4:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:6.12:rc3:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "6.11.6", "versionStartIncluding": "6.7"}, {"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "6.1.115", "versionStartIncluding": "5.16"}, {"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "6.6.59", "versionStartIncluding": "6.2"}, {"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "5.15.170", "versionStartIncluding": "5.11"}, {"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "5.10.229", "versionStartIncluding": "5.5"}, {"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "5.4.285", "versionStartIncluding": "4.20"}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2024-11-13T17:00Z"}