Updated: 2026-02-27 04:27:43.013234
Description:
In the Linux kernel, the following vulnerability has been resolved: mmc: core: use sysfs_emit() instead of sprintf() sprintf() (still used in the MMC core for the sysfs output) is vulnerable to the buffer overflow. Use the new-fangled sysfs_emit() instead. Found by Linux Verification Center (linuxtesting.org) with the SVACE static analysis tool.
| Links | NIST | CIRCL | RHEL | Ubuntu |
| Severity | Score | |
|---|---|---|
| CVSS Version 2.x | 0.0 | |
| CVSS Version 3.x | HIGH | 7.8 |
| OS name | Project name | Version | Score | Severity | Status | Errata | Last updated | Statement |
|---|---|---|---|---|---|---|---|---|
| AlmaLinux 9.2 ESU | kernel | 5.14.0 | 7.8 | HIGH | Ignored | 2025-05-07 04:15:04 | This flaw is limited to the MMC subsystem’s sysfs output path and is only reachable on systems tha... | |
| CentOS 6 ELS | kernel | 2.6.32 | 7.8 | HIGH | Released | CLSA-2026:1771238245 | 2026-02-24 12:45:11 | |
| CentOS 8.4 ELS | kernel | 4.18.0 | 7.8 | HIGH | Needs Triage | 2025-10-22 06:21:32 | ||
| CentOS 8.5 ELS | kernel | 4.18.0 | 7.8 | HIGH | Needs Triage | 2025-10-22 06:21:30 | ||
| Oracle Linux 6 ELS | kernel | 2.6.32 | 7.8 | HIGH | Released | CLSA-2026:1771237797 | 2026-02-16 16:50:04 | |
| Ubuntu 16.04 ELS | linux-hwe | 4.15.0 | 7.8 | HIGH | Needs Triage | 2025-10-22 05:44:09 | ||
| Ubuntu 16.04 ELS | linux | 4.4.0 | 7.8 | HIGH | Needs Triage | 2025-10-22 05:51:49 | ||
| Ubuntu 20.04 ELS | linux | 5.4.0 | 7.8 | HIGH | Needs Triage | 2026-02-25 08:01:50 |