{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2022-49324","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-02-26T02:08:31.538Z","datePublished":"2025-02-26T02:10:47.677Z","dateUpdated":"2025-12-23T13:23:38.272Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2025-12-23T13:23:38.272Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nmips: cpc: Fix refcount leak in mips_cpc_default_phys_base\n\nAdd the missing of_node_put() to release the refcount incremented\nby of_find_compatible_node()."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["arch/mips/kernel/mips-cpc.c"],"versions":[{"version":"dc2f0da8350e413923ad67e2e26d8d9f1fb97aff","lessThan":"bed702566dcdb6ebe300bc0c62bf3600cf4d5874","status":"affected","versionType":"git"},{"version":"791412dafbbfd860e78983d45cf71db603a82f67","lessThan":"961ee8a6eeef4632a215d995d837b204f8c7c2d4","status":"affected","versionType":"git"},{"version":"791412dafbbfd860e78983d45cf71db603a82f67","lessThan":"cc0aed22d33ced9e266c50bdf1cbe668c5acfdf8","status":"affected","versionType":"git"},{"version":"791412dafbbfd860e78983d45cf71db603a82f67","lessThan":"c667b3872a4c435a3f29d4e15971cd8c378b0043","status":"affected","versionType":"git"},{"version":"791412dafbbfd860e78983d45cf71db603a82f67","lessThan":"1699ec1bfb59304a788901474f6bb003f7831b61","status":"affected","versionType":"git"},{"version":"791412dafbbfd860e78983d45cf71db603a82f67","lessThan":"8f843cdfc202caaa5d67db3395d893e56362e43a","status":"affected","versionType":"git"},{"version":"791412dafbbfd860e78983d45cf71db603a82f67","lessThan":"aae6b4bb63c694bc91714412718f15468407fe51","status":"affected","versionType":"git"},{"version":"791412dafbbfd860e78983d45cf71db603a82f67","lessThan":"4107fa700f314592850e2c64608f6ede4c077476","status":"affected","versionType":"git"},{"version":"7a676d14cc093c19c07d213a0ddc7f5c47154aae","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["arch/mips/kernel/mips-cpc.c"],"versions":[{"version":"4.16","status":"affected"},{"version":"0","lessThan":"4.16","status":"unaffected","versionType":"semver"},{"version":"4.14.283","lessThanOrEqual":"4.14.*","status":"unaffected","versionType":"semver"},{"version":"4.19.247","lessThanOrEqual":"4.19.*","status":"unaffected","versionType":"semver"},{"version":"5.4.198","lessThanOrEqual":"5.4.*","status":"unaffected","versionType":"semver"},{"version":"5.10.122","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.47","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"5.17.15","lessThanOrEqual":"5.17.*","status":"unaffected","versionType":"semver"},{"version":"5.18.4","lessThanOrEqual":"5.18.*","status":"unaffected","versionType":"semver"},{"version":"5.19","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":"4.14.27","versionEndExcluding":"4.14.283"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.16","versionEndExcluding":"4.19.247"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.16","versionEndExcluding":"5.4.198"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.16","versionEndExcluding":"5.10.122"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.16","versionEndExcluding":"5.15.47"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.16","versionEndExcluding":"5.17.15"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.16","versionEndExcluding":"5.18.4"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.16","versionEndExcluding":"5.19"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.15.10"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/bed702566dcdb6ebe300bc0c62bf3600cf4d5874"},{"url":"https://git.kernel.org/stable/c/961ee8a6eeef4632a215d995d837b204f8c7c2d4"},{"url":"https://git.kernel.org/stable/c/cc0aed22d33ced9e266c50bdf1cbe668c5acfdf8"},{"url":"https://git.kernel.org/stable/c/c667b3872a4c435a3f29d4e15971cd8c378b0043"},{"url":"https://git.kernel.org/stable/c/1699ec1bfb59304a788901474f6bb003f7831b61"},{"url":"https://git.kernel.org/stable/c/8f843cdfc202caaa5d67db3395d893e56362e43a"},{"url":"https://git.kernel.org/stable/c/aae6b4bb63c694bc91714412718f15468407fe51"},{"url":"https://git.kernel.org/stable/c/4107fa700f314592850e2c64608f6ede4c077476"}],"title":"mips: cpc: Fix refcount leak in mips_cpc_default_phys_base","x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"metrics":[{"cvssV3_1":{"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"}},{"other":{"type":"ssvc","content":{"id":"CVE-2022-49324","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2025-10-01T19:43:34.076254Z"}}}],"problemTypes":[{"descriptions":[{"lang":"en","type":"CWE","description":"CWE-noinfo Not enough information"}]}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2025-10-01T19:46:56.191Z"}}]}}