جزئیات آسیب‌پذیری
CVE-2026-23434
Linux LinuxSiemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFPSiemens SIMATIC S7-1500 CPU 1518F-4 PN/DP MFPSiemens SIPLUS S7-1500 CPU 1518-4 PN/DP MFP
mtd: rawnand: serialize lock/unlock against other NAND operations
CVSS 3.1
7.1بالا
شرح رسمی (انگلیسی)
In the Linux kernel, the following vulnerability has been resolved: mtd: rawnand: serialize lock/unlock against other NAND operations nand_lock() and nand_unlock() call into chip->ops.lock_area/unlock_area without holding the NAND device lock. On controllers that implement SET_FEATURES via multiple low-level PIO commands, these can race with concurrent UBI/UBIFS background erase/write operations that hold the device lock, resulting in cmd_pending conflicts on the NAND controller. Add nand_get_device()/nand_release_device() around the lock/unlock operations to serialize them against all other NAND controller access.
امتیازهای CVSS
| امتیاز | نسخه | منبع | بردار |
|---|---|---|---|
| 7.1بالا | 3.1 | CVEProject cvelistV5 (CNA) (Linux) | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H |
محصولات آسیب‌پذیر
| فروشنده | محصول | نسخه‌ها | منبع |
|---|---|---|---|
| Linux | Linux | 5.7 | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 92270086b7e5ada7ab381c06cc3da2e95ed17088 ≤ v < 28ea836cc44cb8b89c1c174707ead0c1133c60e9 | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 92270086b7e5ada7ab381c06cc3da2e95ed17088 ≤ v < ce5229e78078e437704157eb542f43a6f83b429b | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 92270086b7e5ada7ab381c06cc3da2e95ed17088 ≤ v < a80291e577b44593a724d6cd64c14337c78f194d | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 92270086b7e5ada7ab381c06cc3da2e95ed17088 ≤ v < fe4a73c3dd48308149d57a10c2761e1d36ced7ba | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 92270086b7e5ada7ab381c06cc3da2e95ed17088 ≤ v < 5fd5c078af23cb353507aa522e09d557d7eaef04 | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 92270086b7e5ada7ab381c06cc3da2e95ed17088 ≤ v < f25446e2c28939753d3b62d34dfda49952b2557d | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 92270086b7e5ada7ab381c06cc3da2e95ed17088 ≤ v < bab2bc6e850a697a23b9e5f0e21bb8c187615e95 | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 92270086b7e5ada7ab381c06cc3da2e95ed17088 ≤ v < f71ce0ae5aefe39dd5b2f996c0e08550d2153ad2 | CVEProject cvelistV5 (CNA) |
| Siemens | SIMATIC S7-1500 CPU 1518-4 PN/DP MFP | V3.1.5 ≤ v | CVEProject cvelistV5 (CNA) |
| Siemens | SIMATIC S7-1500 CPU 1518-4 PN/DP MFP | V3.1.5 ≤ v | CVEProject cvelistV5 (CNA) |
| Siemens | SIMATIC S7-1500 CPU 1518-4 PN/DP MFP | V3.1.6 ≤ v | CVEProject cvelistV5 (CNA) |
| Siemens | SIMATIC S7-1500 CPU 1518-4 PN/DP MFP | V3.1.6 ≤ v | CVEProject cvelistV5 (CNA) |
| Siemens | SIMATIC S7-1500 CPU 1518-4 PN/DP MFP | V3.1.7 ≤ v | CVEProject cvelistV5 (CNA) |
| Siemens | SIMATIC S7-1500 CPU 1518-4 PN/DP MFP | V3.1.7 ≤ v | CVEProject cvelistV5 (CNA) |
| Siemens | SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP | V3.1.5 ≤ v | CVEProject cvelistV5 (CNA) |
| Siemens | SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP | V3.1.5 ≤ v | CVEProject cvelistV5 (CNA) |
| Siemens | SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP | V3.1.6 ≤ v | CVEProject cvelistV5 (CNA) |
| Siemens | SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP | V3.1.6 ≤ v | CVEProject cvelistV5 (CNA) |
| Siemens | SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP | V3.1.7 ≤ v | CVEProject cvelistV5 (CNA) |
| Siemens | SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP | V3.1.7 ≤ v | CVEProject cvelistV5 (CNA) |
| Siemens | SIPLUS S7-1500 CPU 1518-4 PN/DP MFP | V3.1.5 ≤ v | CVEProject cvelistV5 (CNA) |
| Siemens | SIPLUS S7-1500 CPU 1518-4 PN/DP MFP | V3.1.6 ≤ v | CVEProject cvelistV5 (CNA) |
| Siemens | SIPLUS S7-1500 CPU 1518-4 PN/DP MFP | V3.1.7 ≤ v | CVEProject cvelistV5 (CNA) |
منابع و راهنماها
۱۱- https://git.kernel.org/stable/c/28ea836cc44cb8b89c1c174707ead0c1133c60e9
- https://git.kernel.org/stable/c/fe4a73c3dd48308149d57a10c2761e1d36ced7ba
- https://git.kernel.org/stable/c/ce5229e78078e437704157eb542f43a6f83b429b
- https://git.kernel.org/stable/c/a80291e577b44593a724d6cd64c14337c78f194d
- https://git.kernel.org/stable/c/f71ce0ae5aefe39dd5b2f996c0e08550d2153ad2
- https://git.kernel.org/stable/c/5fd5c078af23cb353507aa522e09d557d7eaef04
- https://git.kernel.org/stable/c/f25446e2c28939753d3b62d34dfda49952b2557d
- https://git.kernel.org/stable/c/bab2bc6e850a697a23b9e5f0e21bb8c187615e95
- https://cert-portal.siemens.com/productcert/html/ssa-082556.html
- https://cert-portal.siemens.com/productcert/html/ssa-019113.html
- https://cert-portal.siemens.com/productcert/html/ssa-457936.html
کانال تلگرام کُلون @kolunsec_fa
تازه‌های KEV، خبرهای مهم و خلاصه‌ی روزانه
هشدار CVEهای بعدی این محصولمحصول را دنبال کنید تا آسیب‌پذیری‌های تازه را در تلگرام بگیرید.
اطلاعات
- تاریخ انتشار
- ۱۴۰۵/۰۱/۱۴
- آخرین به‌روزرسانی
- ۱۴۰۵/۰۷/۲۷
- وضعیت
- منتشرشده
- صادرکننده (CNA)
- Linux
پیش‌بینی بهره‌برداری (EPSS)
۰٫۱۱٪
احتمال بهره‌برداری در ۳۰ روز
۱٫۲٪
صدک (نسبت به همه‌ی CVEها)
ارزیابی SSVC (CISA)
- قابل خودکارسازی
- خیر
- وضعیت بهره‌برداری
- ندارد
- اثر فنی
- جزئی
ضعف‌ها (CWE)
- CWE-362Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')