{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2022-50501","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-10-04T15:39:19.465Z","datePublished":"2025-10-04T15:43:51.498Z","dateUpdated":"2026-05-11T19:20:40.366Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T19:20:40.366Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: coda: Add check for dcoda_iram_alloc\n\nAs the coda_iram_alloc may return NULL pointer,\nit should be better to check the return value\nin order to avoid NULL poineter dereference,\nsame as the others."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/media/platform/chips-media/coda-bit.c"],"versions":[{"version":"b313bcc9a46795c0233a765411cef9a15caaa7fb","lessThan":"5688d33aa293dfa122d66bef9c0258ddf7ef11e7","status":"affected","versionType":"git"},{"version":"b313bcc9a46795c0233a765411cef9a15caaa7fb","lessThan":"2c6887d5a29024bada6928d1d0959c9990401384","status":"affected","versionType":"git"},{"version":"b313bcc9a46795c0233a765411cef9a15caaa7fb","lessThan":"45f57abaee136a1e39d2b04443a1bd5311ba7d94","status":"affected","versionType":"git"},{"version":"b313bcc9a46795c0233a765411cef9a15caaa7fb","lessThan":"2b436f1410245412ea5e4c356a175a928d73eed3","status":"affected","versionType":"git"},{"version":"b313bcc9a46795c0233a765411cef9a15caaa7fb","lessThan":"35ddd00b36589cf948875b825eedaab1aefd5ad5","status":"affected","versionType":"git"},{"version":"b313bcc9a46795c0233a765411cef9a15caaa7fb","lessThan":"b99872178e7473f21904fdeea38109275aad8ae8","status":"affected","versionType":"git"},{"version":"b313bcc9a46795c0233a765411cef9a15caaa7fb","lessThan":"532417dc98cb9c1185ada4ea4e7ccf965c06bcb5","status":"affected","versionType":"git"},{"version":"b313bcc9a46795c0233a765411cef9a15caaa7fb","lessThan":"05f165ded4a7baec31b65aba88e2cd1fb9b91db2","status":"affected","versionType":"git"},{"version":"b313bcc9a46795c0233a765411cef9a15caaa7fb","lessThan":"6b8082238fb8bb20f67e46388123e67a5bbc558d","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/media/platform/chips-media/coda-bit.c"],"versions":[{"version":"3.17","status":"affected"},{"version":"0","lessThan":"3.17","status":"unaffected","versionType":"semver"},{"version":"4.9.337","lessThanOrEqual":"4.9.*","status":"unaffected","versionType":"semver"},{"version":"4.14.303","lessThanOrEqual":"4.14.*","status":"unaffected","versionType":"semver"},{"version":"4.19.270","lessThanOrEqual":"4.19.*","status":"unaffected","versionType":"semver"},{"version":"5.4.229","lessThanOrEqual":"5.4.*","status":"unaffected","versionType":"semver"},{"version":"5.10.163","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.86","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"6.0.16","lessThanOrEqual":"6.0.*","status":"unaffected","versionType":"semver"},{"version":"6.1.2","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.2","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":"3.17","versionEndExcluding":"4.9.337"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.17","versionEndExcluding":"4.14.303"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.17","versionEndExcluding":"4.19.270"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.17","versionEndExcluding":"5.4.229"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.17","versionEndExcluding":"5.10.163"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.17","versionEndExcluding":"5.15.86"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.17","versionEndExcluding":"6.0.16"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.17","versionEndExcluding":"6.1.2"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.17","versionEndExcluding":"6.2"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/5688d33aa293dfa122d66bef9c0258ddf7ef11e7"},{"url":"https://git.kernel.org/stable/c/2c6887d5a29024bada6928d1d0959c9990401384"},{"url":"https://git.kernel.org/stable/c/45f57abaee136a1e39d2b04443a1bd5311ba7d94"},{"url":"https://git.kernel.org/stable/c/2b436f1410245412ea5e4c356a175a928d73eed3"},{"url":"https://git.kernel.org/stable/c/35ddd00b36589cf948875b825eedaab1aefd5ad5"},{"url":"https://git.kernel.org/stable/c/b99872178e7473f21904fdeea38109275aad8ae8"},{"url":"https://git.kernel.org/stable/c/532417dc98cb9c1185ada4ea4e7ccf965c06bcb5"},{"url":"https://git.kernel.org/stable/c/05f165ded4a7baec31b65aba88e2cd1fb9b91db2"},{"url":"https://git.kernel.org/stable/c/6b8082238fb8bb20f67e46388123e67a5bbc558d"}],"title":"media: coda: Add check for dcoda_iram_alloc","x_generator":{"engine":"bippy-1.2.0"}}}}