{"cve":"CVE-2022-48712","nvd":{"published":"2024-06-20T11:15:54.880","modified":"2026-06-17T05:15:59.490","status":"Analyzed","description":"In the Linux kernel, the following vulnerability has been resolved:\n\next4: fix error handling in ext4_fc_record_modified_inode()\n\nCurrent code does not fully takes care of krealloc() error case, which\ncould lead to silent memory corruption or a kernel bug.  This patch\nfixes that.\n\nAlso it cleans up some duplicated error handling logic from various\nfunctions in fast_commit.c file.","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":["CWE-787"],"references":["https://git.kernel.org/stable/c/14aa3f49c7fc6424763f4323bfbc3a807b0727dc","https://git.kernel.org/stable/c/1b6762ecdf3cf12113772427c904aa3c420a1802","https://git.kernel.org/stable/c/62e46e0ffc02daa8fcfc02f7a932cc8a19601b19","https://git.kernel.org/stable/c/cdce59a1549190b66f8e3fe465c2b2f714b98a94","https://git.kernel.org/stable/c/14aa3f49c7fc6424763f4323bfbc3a807b0727dc"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T21:52:00.836172422+00:00"},"epss":{"cve":"CVE-2022-48712","score":0.00228,"percentile":0.13613,"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."]}