{"id":"CVE-2022-48888","state":"PUBLISHED","title":"drm/msm/dpu: Fix memory leak in msm_mdss_parse_data_bus_icc_path","description":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/msm/dpu: Fix memory leak in msm_mdss_parse_data_bus_icc_path\n\nof_icc_get() alloc resources for path1, we should release it when not\nneed anymore. Early return when IS_ERR_OR_NULL(path0) may leak path1.\nDefer getting path1 to fix this.\n\nPatchwork: https://patchwork.freedesktop.org/patch/514264/","publishedAt":"2024-08-21T06:10:20.129Z","updatedAt":"2026-05-11T18:49:07.366Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"b9364eed9232f3d2a846f68c2307eb25c93cc2d0","status":"affected","lessThan":"c6fa1de83fd87267ab24359e6fa52f98f5cee3f9","versionType":"git"},{"version":"b9364eed9232f3d2a846f68c2307eb25c93cc2d0","status":"affected","lessThan":"45dac1352b55b1d8cb17f218936b2bc2bc1fb4ee","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/gpu/drm/msm/msm_mdss.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"5.19","status":"affected"},{"version":"0","status":"unaffected","lessThan":"5.19","versionType":"semver"},{"version":"6.1.7","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.2","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/gpu/drm/msm/msm_mdss.c"]}],"references":["https://git.kernel.org/stable/c/c6fa1de83fd87267ab24359e6fa52f98f5cee3f9","https://git.kernel.org/stable/c/45dac1352b55b1d8cb17f218936b2bc2bc1fb4ee"],"weaknesses":[],"ingestedAt":"2026-10-29T20:05:26.763Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2022/48xxx/CVE-2022-48888.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2022-48888","state":"PUBLISHED","datePublished":"2024-08-21T06:10:20.129Z","dateUpdated":"2026-05-11T18:49:07.366Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2024-08-21T06:06:23.290Z"},"containers":{"cna":{"title":"drm/msm/dpu: Fix memory leak in msm_mdss_parse_data_bus_icc_path","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/msm/dpu: Fix memory leak in msm_mdss_parse_data_bus_icc_path\n\nof_icc_get() alloc resources for path1, we should release it when not\nneed anymore. Early return when IS_ERR_OR_NULL(path0) may leak path1.\nDefer getting path1 to fix this.\n\nPatchwork: https://patchwork.freedesktop.org/patch/514264/"}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"b9364eed9232f3d2a846f68c2307eb25c93cc2d0","status":"affected","lessThan":"c6fa1de83fd87267ab24359e6fa52f98f5cee3f9","versionType":"git"},{"version":"b9364eed9232f3d2a846f68c2307eb25c93cc2d0","status":"affected","lessThan":"45dac1352b55b1d8cb17f218936b2bc2bc1fb4ee","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/gpu/drm/msm/msm_mdss.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"5.19","status":"affected"},{"version":"0","status":"unaffected","lessThan":"5.19","versionType":"semver"},{"version":"6.1.7","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.2","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/gpu/drm/msm/msm_mdss.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/c6fa1de83fd87267ab24359e6fa52f98f5cee3f9"},{"url":"https://git.kernel.org/stable/c/45dac1352b55b1d8cb17f218936b2bc2bc1fb4ee"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-05-11T18:49:07.366Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.19","versionEndExcluding":"6.1.7"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.19","versionEndExcluding":"6.2"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2022-48888","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2024-09-10T16:04:32.201976Z"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-09-12T17:32:55.428Z"}}]}}}