{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2022-50667", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2025-12-09T01:26:45.990Z", "datePublished": "2025-12-09T01:29:17.925Z", "dateUpdated": "2025-12-09T01:29:17.925Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2025-12-09T01:29:17.925Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/vmwgfx: Fix memory leak in vmw_mksstat_add_ioctl()\n\nIf the copy of the description string from userspace fails, then the page\nfor the instance descriptor doesn't get freed before returning -EFAULT,\nwhich leads to a memleak."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/gpu/drm/vmwgfx/vmwgfx_msg.c"], "versions": [{"version": "7a7a933edd6c3a6d5d64e08093f2d564104cefcd", "lessThan": "b47a37ad4a444d82f9caf153a79d090b79786ebb", "status": "affected", "versionType": "git"}, {"version": "7a7a933edd6c3a6d5d64e08093f2d564104cefcd", "lessThan": "6ad40bbb2c25f17b899fcea114ebc0a46d8a938b", "status": "affected", "versionType": "git"}, {"version": "7a7a933edd6c3a6d5d64e08093f2d564104cefcd", "lessThan": "53066b144715332ce9370143c33c50d9a4d3e809", "status": "affected", "versionType": "git"}, {"version": "7a7a933edd6c3a6d5d64e08093f2d564104cefcd", "lessThan": "a40c7f61d12fbd1e785e59140b9efd57127c0c33", "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/gpu/drm/vmwgfx/vmwgfx_msg.c"], "versions": [{"version": "5.15", "status": "affected"}, {"version": "0", "lessThan": "5.15", "status": "unaffected", "versionType": "semver"}, {"version": "5.15.75", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.19.17", "lessThanOrEqual": "5.19.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.0.3", "lessThanOrEqual": "6.0.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.1", "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": "5.15", "versionEndExcluding": "5.15.75"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.15", "versionEndExcluding": "5.19.17"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.15", "versionEndExcluding": "6.0.3"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.15", "versionEndExcluding": "6.1"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/b47a37ad4a444d82f9caf153a79d090b79786ebb"}, {"url": "https://git.kernel.org/stable/c/6ad40bbb2c25f17b899fcea114ebc0a46d8a938b"}, {"url": "https://git.kernel.org/stable/c/53066b144715332ce9370143c33c50d9a4d3e809"}, {"url": "https://git.kernel.org/stable/c/a40c7f61d12fbd1e785e59140b9efd57127c0c33"}], "title": "drm/vmwgfx: Fix memory leak in vmw_mksstat_add_ioctl()", "x_generator": {"engine": "bippy-1.2.0"}}}}

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