{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2024-50287","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2024-10-21T19:36:19.984Z","datePublished":"2024-11-19T01:30:31.338Z","dateUpdated":"2025-11-03T22:28:09.432Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2025-05-04T09:50:48.270Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: v4l2-tpg: prevent the risk of a division by zero\n\nAs reported by Coverity, the logic at tpg_precalculate_line()\nblindly rescales the buffer even when scaled_witdh is equal to\nzero. If this ever happens, this will cause a division by zero.\n\nInstead, add a WARN_ON_ONCE() to trigger such cases and return\nwithout doing any precalculation."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/media/common/v4l2-tpg/v4l2-tpg-core.c"],"versions":[{"version":"63881df94d3ecbb0deafa0b77da62ff2f32961c4","lessThan":"e3c36d0bde309f690ed1f9cd5f7e63b3a513f94a","status":"affected","versionType":"git"},{"version":"63881df94d3ecbb0deafa0b77da62ff2f32961c4","lessThan":"0bfc6e38ee2250f0503d96f1a1de441c31d88715","status":"affected","versionType":"git"},{"version":"63881df94d3ecbb0deafa0b77da62ff2f32961c4","lessThan":"054931ca3cfcb8e8fa036e887d6f379942b02565","status":"affected","versionType":"git"},{"version":"63881df94d3ecbb0deafa0b77da62ff2f32961c4","lessThan":"a749c15dccc58d9cbad9cd23bd8ab4b5fa96cf47","status":"affected","versionType":"git"},{"version":"63881df94d3ecbb0deafa0b77da62ff2f32961c4","lessThan":"c63c30c9d9f2c8de34b16cd2b8400240533b914e","status":"affected","versionType":"git"},{"version":"63881df94d3ecbb0deafa0b77da62ff2f32961c4","lessThan":"2d0f01aa602fd15a805771bdf3f4d9a9b4df7f47","status":"affected","versionType":"git"},{"version":"63881df94d3ecbb0deafa0b77da62ff2f32961c4","lessThan":"0cdb42ba0b28f548c1a4e86bb8489dba0d78fc21","status":"affected","versionType":"git"},{"version":"63881df94d3ecbb0deafa0b77da62ff2f32961c4","lessThan":"e6a3ea83fbe15d4818d01804e904cbb0e64e543b","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/common/v4l2-tpg/v4l2-tpg-core.c"],"versions":[{"version":"3.18","status":"affected"},{"version":"0","lessThan":"3.18","status":"unaffected","versionType":"semver"},{"version":"4.19.324","lessThanOrEqual":"4.19.*","status":"unaffected","versionType":"semver"},{"version":"5.4.286","lessThanOrEqual":"5.4.*","status":"unaffected","versionType":"semver"},{"version":"5.10.230","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.172","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"6.1.117","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.6.61","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.11.8","lessThanOrEqual":"6.11.*","status":"unaffected","versionType":"semver"},{"version":"6.12","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":"3.18","versionEndExcluding":"4.19.324"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.18","versionEndExcluding":"5.4.286"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.18","versionEndExcluding":"5.10.230"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.18","versionEndExcluding":"5.15.172"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.18","versionEndExcluding":"6.1.117"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.18","versionEndExcluding":"6.6.61"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.18","versionEndExcluding":"6.11.8"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.18","versionEndExcluding":"6.12"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/e3c36d0bde309f690ed1f9cd5f7e63b3a513f94a"},{"url":"https://git.kernel.org/stable/c/0bfc6e38ee2250f0503d96f1a1de441c31d88715"},{"url":"https://git.kernel.org/stable/c/054931ca3cfcb8e8fa036e887d6f379942b02565"},{"url":"https://git.kernel.org/stable/c/a749c15dccc58d9cbad9cd23bd8ab4b5fa96cf47"},{"url":"https://git.kernel.org/stable/c/c63c30c9d9f2c8de34b16cd2b8400240533b914e"},{"url":"https://git.kernel.org/stable/c/2d0f01aa602fd15a805771bdf3f4d9a9b4df7f47"},{"url":"https://git.kernel.org/stable/c/0cdb42ba0b28f548c1a4e86bb8489dba0d78fc21"},{"url":"https://git.kernel.org/stable/c/e6a3ea83fbe15d4818d01804e904cbb0e64e543b"}],"title":"media: v4l2-tpg: prevent the risk of a division by zero","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-2024-50287","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2025-10-01T20:14:30.746046Z"}}}],"problemTypes":[{"descriptions":[{"lang":"en","type":"CWE","cweId":"CWE-369","description":"CWE-369 Divide By Zero"}]}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2025-10-01T20:17:21.663Z"}},{"title":"CVE Program Container","references":[{"url":"https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"},{"url":"https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"}],"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2025-11-03T22:28:09.432Z"}}]}}