{"cve":"CVE-2024-53126","nvd":{"published":"2024-12-04T15:15:12.540","modified":"2026-08-04T11:21:56.390","status":"Modified","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nvdpa: solidrun: Fix UB bug with devres\n\nIn psnet_open_pf_bar() and snet_open_vf_bar() a string later passed to\npcim_iomap_regions() is placed on the stack. Neither\npcim_iomap_regions() nor the functions it calls copy that string.\n\nShould the string later ever be used, this, consequently, causes\nundefined behavior since the stack frame will by then have disappeared.\n\nFix the bug by allocating the strings on the heap through\ndevm_kasprintf().","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":7.8},"cwes":[],"references":["https://git.kernel.org/stable/c/0b364cf53b20204e92bac7c6ebd1ee7d3ec62931","https://git.kernel.org/stable/c/5bb287da2d2d5bb8f7376e223b02edb16998982e","https://git.kernel.org/stable/c/d372dd09cfbf1324f54cbffd81fcaf6cdf3e608e"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T21:57:36.180738747+00:00"},"epss":{"cve":"CVE-2024-53126","score":0.00214,"percentile":0.11801,"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."]}