{"cve":"CVE-2024-27037","nvd":{"published":"2024-05-01T13:15:49.450","modified":"2026-06-17T07:19:01.227","status":"Analyzed","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nclk: zynq: Prevent null pointer dereference caused by kmalloc failure\n\nThe kmalloc() in zynq_clk_setup() will return null if the\nphysical memory has run out. As a result, if we use snprintf()\nto write data to the null address, the null pointer dereference\nbug will happen.\n\nThis patch uses a stack variable to replace the kmalloc().","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/01511ac7be8e45f80e637f6bf61af2d3d2dee9db","https://git.kernel.org/stable/c/0801c893fd48cdba66a3c8f44c3fe43cc67d3b85","https://git.kernel.org/stable/c/58a946ab43501f2eba058d24d96af0ad1122475b","https://git.kernel.org/stable/c/7938e9ce39d6779d2f85d822cc930f73420e54a6","https://git.kernel.org/stable/c/8c4889a9ea861d7be37463c10846eb75e1b49c9d"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T21:49:08.435428910+00:00"},"epss":{"cve":"CVE-2024-27037","score":0.00273,"percentile":0.19688,"date":"2026-10-31"},"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."]}