جزئیات آسیب‌پذیری
CVE-2025-39787
Linux LinuxSiemens SIMATIC CN 4100Siemens 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
soc: qcom: mdt_loader: Ensure we don't read past the ELF header
CVSS 3.1
7.8بالا
شرح رسمی (انگلیسی)
In the Linux kernel, the following vulnerability has been resolved: soc: qcom: mdt_loader: Ensure we don't read past the ELF header When the MDT loader is used in remoteproc, the ELF header is sanitized beforehand, but that's not necessary the case for other clients. Validate the size of the firmware buffer to ensure that we don't read past the end as we iterate over the header. e_phentsize and e_shentsize are validated as well, to ensure that the assumptions about step size in the traversal are valid.
امتیازهای CVSS
| امتیاز | نسخه | منبع | بردار |
|---|---|---|---|
| 7.8بالا | 3.1 | CVEProject cvelistV5 (CNA) (Linux) | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
محصولات آسیب‌پذیر
| فروشنده | محصول | نسخه‌ها | منبع |
|---|---|---|---|
| Linux | Linux | 4.11 | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 2aad40d911eeb7dcac91c669f2762a28134f0eb1 ≤ v < e1720eb32acf411c328af6a8c8f556c94535808e | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 2aad40d911eeb7dcac91c669f2762a28134f0eb1 ≤ v < 0d59ce2bfc3bb13abe6240335a1bf7b96536d022 | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 2aad40d911eeb7dcac91c669f2762a28134f0eb1 ≤ v < 43d26997d88c4056fce0324e72f62556bc7e8e8d | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 2aad40d911eeb7dcac91c669f2762a28134f0eb1 ≤ v < 981c845f29838e468a9bfa87f784307193a31297 | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 2aad40d911eeb7dcac91c669f2762a28134f0eb1 ≤ v < 87bfabb3b2f46827639173f143aa43f7cfc0a7e6 | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 2aad40d911eeb7dcac91c669f2762a28134f0eb1 ≤ v < 81278be4eb5f08ba2c68c3055893e61cc03727fe | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 2aad40d911eeb7dcac91c669f2762a28134f0eb1 ≤ v < 9f9967fed9d066ed3dae9372b45ffa4f6fccfeef | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 2aad40d911eeb7dcac91c669f2762a28134f0eb1 ≤ v < 1096eb63ecfc8df90b70cd068e6de0c2ff204dfd | CVEProject cvelistV5 (CNA) |
| Siemens | SIMATIC CN 4100 | v < V5.0 | 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 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 | SIPLUS S7-1500 CPU 1518-4 PN/DP MFP | V3.1.5 ≤ v | CVEProject cvelistV5 (CNA) |
منابع و راهنماها
۱۲- https://git.kernel.org/stable/c/1096eb63ecfc8df90b70cd068e6de0c2ff204dfd
- https://git.kernel.org/stable/c/e1720eb32acf411c328af6a8c8f556c94535808e
- https://git.kernel.org/stable/c/0d59ce2bfc3bb13abe6240335a1bf7b96536d022
- https://git.kernel.org/stable/c/43d26997d88c4056fce0324e72f62556bc7e8e8d
- https://git.kernel.org/stable/c/981c845f29838e468a9bfa87f784307193a31297
- https://git.kernel.org/stable/c/87bfabb3b2f46827639173f143aa43f7cfc0a7e6
- https://git.kernel.org/stable/c/81278be4eb5f08ba2c68c3055893e61cc03727fe
- https://git.kernel.org/stable/c/9f9967fed9d066ed3dae9372b45ffa4f6fccfeef
- https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html
- https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html
- https://cert-portal.siemens.com/productcert/html/ssa-082556.html
- https://cert-portal.siemens.com/productcert/html/ssa-032379.html
هشدار CVEهای بعدی این محصولمحصول را دنبال کنید تا آسیب‌پذیری‌های تازه را در تلگرام بگیرید.
اطلاعات
- تاریخ انتشار
- ۱۴۰۴/۰۶/۲۰
- آخرین به‌روزرسانی
- ۱۴۰۵/۰۷/۲۳
- وضعیت
- منتشرشده
- صادرکننده (CNA)
- Linux
پیش‌بینی بهره‌برداری (EPSS)
۰٫۱۷٪
احتمال بهره‌برداری در ۳۰ روز
۶٫۵٪
صدک (نسبت به همه‌ی CVEها)
ضعف‌ها (CWE)
- —