{"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":"2026-05-11T19:23:17.946Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T19:23:17.946Z"},"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"}}}}