{"cve":"CVE-2024-49896","nvd":{"published":"2024-10-21T18:15:12.067","modified":"2026-06-17T08:00:41.260","status":"Modified","description":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Check stream before comparing them\n\n[WHAT & HOW]\namdgpu_dm can pass a null stream to dc_is_stream_unchanged. It is\nnecessary to check for null before dereferencing them.\n\nThis fixes 1 FORWARD_NULL issue reported by Coverity.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","score":5.5},"cwes":["CWE-476"],"references":["https://git.kernel.org/stable/c/0167d570f6a0b38689c4a0e50bf79c518d827500","https://git.kernel.org/stable/c/14db8692afe1aa2143b673856bb603713d8ea93f","https://git.kernel.org/stable/c/35ff747c86767937ee1e0ca987545b7eed7a0810","https://git.kernel.org/stable/c/3944d226f55235a960d8f1135927f95e9801be12","https://git.kernel.org/stable/c/42d31a33643813cce55ee1ebbad3a2d0d24a08e0"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T21:56:33.105311382+00:00"},"epss":{"cve":"CVE-2024-49896","score":0.00264,"percentile":0.18309,"date":"2026-11-01"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}