diff --git a/2022/2xxx/CVE-2022-2785.json b/2022/2xxx/CVE-2022-2785.json index afb0e9e7108..f3d12dd9390 100644 --- a/2022/2xxx/CVE-2022-2785.json +++ b/2022/2xxx/CVE-2022-2785.json @@ -1,18 +1,96 @@ { - "data_type": "CVE", - "data_format": "MITRE", - "data_version": "4.0", "CVE_data_meta": { + "ASSIGNER": "security@google.com", + "DATE_PUBLIC": "2022-08-07T22:00:00.000Z", "ID": "CVE-2022-2785", - "ASSIGNER": "cve@mitre.org", - "STATE": "RESERVED" + "STATE": "PUBLIC", + "TITLE": "Arbitrary Memory read in BPF Linux Kernel" }, + "affects": { + "vendor": { + "vendor_data": [ + { + "product": { + "product_data": [ + { + "product_name": "Kernel", + "version": { + "version_data": [ + { + "version_affected": "<", + "version_name": "5.14", + "version_value": "af2ac3e13e45" + }, + { + "version_affected": "<", + "version_name": "5.18", + "version_value": "b1d18a7574d0" + } + ] + } + } + ] + }, + "vendor_name": "Linux Kernel" + } + ] + } + }, + "data_format": "MITRE", + "data_type": "CVE", + "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", - "value": "** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided." + "value": "There exists an arbitrary memory read within the Linux Kernel BPF - Constants provided to fill pointers in structs passed in to bpf_sys_bpf are not verified and can point anywhere, including memory not owned by BPF. An attacker with CAP_BPF can arbitrarily read memory from anywhere on the system. We recommend upgrading past commit 86f44fcec22c" } ] + }, + "generator": { + "engine": "Vulnogram 0.0.9" + }, + "impact": { + "cvss": { + "attackComplexity": "LOW", + "attackVector": "LOCAL", + "availabilityImpact": "HIGH", + "baseScore": 6.7, + "baseSeverity": "MEDIUM", + "confidentialityImpact": "HIGH", + "integrityImpact": "HIGH", + "privilegesRequired": "HIGH", + "scope": "UNCHANGED", + "userInteraction": "NONE", + "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", + "version": "3.1" + } + }, + "problemtype": { + "problemtype_data": [ + { + "description": [ + { + "lang": "eng", + "value": "CWE-125 Out-of-bounds Read" + } + ] + } + ] + }, + "references": { + "reference_data": [ + { + "refsource": "CONFIRM", + "url": "https://git.kernel.org/bpf/bpf/c/86f44fcec22c" + }, + { + "refsource": "CONFIRM", + "url": "https://lore.kernel.org/bpf/20220816205517.682470-1-zhuyifei@google.com/T/#t" + } + ] + }, + "source": { + "discovery": "INTERNAL" } -} \ No newline at end of file +}