جزئیات آسیب‌پذیری
CVE-2026-53016
Linux LinuxRed Hat Enterprise Linux 9
crypto: ccp - copy IV using skcipher ivsize
CVSS 3.1
7.8بالا
شرح رسمی (انگلیسی)
In the Linux kernel, the following vulnerability has been resolved: crypto: ccp - copy IV using skcipher ivsize AF_ALG rfc3686-ctr-aes-ccp requests pass an 8-byte IV to the driver. ccp_aes_complete() restores AES_BLOCK_SIZE bytes into the caller's IV buffer while RFC3686 skciphers expose an 8-byte IV, so the restore overruns the provided buffer. Use crypto_skcipher_ivsize() to copy only the algorithm's IV length.
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 |
| 7.0بالا | 3.1 | CVEProject cvelistV5 (CNA) (redhat-SADP) | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H |
محصولات آسیب‌پذیر
| فروشنده | محصول | نسخه‌ها | منبع |
|---|---|---|---|
| Linux | Linux | 3.14 | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 2b789435d7f36ed918d92db647f3a2f3fec9bb1f ≤ v < 798d409a8949f3f495f238549b86de2886b129bd | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 2b789435d7f36ed918d92db647f3a2f3fec9bb1f ≤ v < dfb2cf434829819268fe50f41542aad318ad62b2 | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 2b789435d7f36ed918d92db647f3a2f3fec9bb1f ≤ v < eecee15e263ccb8cd77170a56ab6c969cb54dd6a | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 2b789435d7f36ed918d92db647f3a2f3fec9bb1f ≤ v < bb01d8f1f385bc9034ca114d3508c7fdea24fc9a | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 2b789435d7f36ed918d92db647f3a2f3fec9bb1f ≤ v < df9784bb5b637ac80f4a2768a58ca9a50bef28a9 | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 2b789435d7f36ed918d92db647f3a2f3fec9bb1f ≤ v < 227c1e1d9e2aa4cfc65ba446d5690da1f546cda4 | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 2b789435d7f36ed918d92db647f3a2f3fec9bb1f ≤ v < a7a1f3cdd64d8a165d9b8c9e9ad7fb46ac19dfc4 | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 2b789435d7f36ed918d92db647f3a2f3fec9bb1f ≤ v < 939061b2d0f7f15114e34b4ce878ef50ff4089c3 | CVEProject cvelistV5 (CNA) |
| Red Hat | Red Hat Enterprise Linux 9 | همه | CVEProject cvelistV5 (CNA) |
منابع و راهنماها
۲۳- https://git.kernel.org/stable/c/939061b2d0f7f15114e34b4ce878ef50ff4089c3
- https://git.kernel.org/stable/c/798d409a8949f3f495f238549b86de2886b129bd
- https://git.kernel.org/stable/c/dfb2cf434829819268fe50f41542aad318ad62b2
- https://git.kernel.org/stable/c/eecee15e263ccb8cd77170a56ab6c969cb54dd6a
- https://git.kernel.org/stable/c/bb01d8f1f385bc9034ca114d3508c7fdea24fc9a
- https://git.kernel.org/stable/c/df9784bb5b637ac80f4a2768a58ca9a50bef28a9
- https://git.kernel.org/stable/c/227c1e1d9e2aa4cfc65ba446d5690da1f546cda4
- https://git.kernel.org/stable/c/a7a1f3cdd64d8a165d9b8c9e9ad7fb46ac19dfc4
- https://access.redhat.com/security/cve/CVE-2026-53016 vdb-entryx_refsource_REDHAT
- https://bugzilla.redhat.com/show_bug.cgi?id=2492269 issue-trackingx_refsource_REDHAT
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-53016.json x_sadp-csaf-vex
- https://access.redhat.com/errata/RHSA-2026:64767 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:39494 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:67723 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:59544 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:56574 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:38491 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:55764 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:65710 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:59473 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:61256 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:55765 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:67721 vendor-advisoryx_refsource_REDHAT
هشدار CVEهای بعدی این محصولمحصول را دنبال کنید تا آسیب‌پذیری‌های تازه را در تلگرام بگیرید.
اطلاعات
- تاریخ انتشار
- ۱۴۰۵/۰۴/۰۳
- آخرین به‌روزرسانی
- ۱۴۰۵/۰۷/۲۷
- وضعیت
- منتشرشده
- صادرکننده (CNA)
- Linux
پیش‌بینی بهره‌برداری (EPSS)
۰٫۱۴٪
احتمال بهره‌برداری در ۳۰ روز
۳٫۴٪
صدک (نسبت به همه‌ی CVEها)
ارزیابی SSVC (CISA)
- قابل خودکارسازی
- خیر
- وضعیت بهره‌برداری
- ندارد
- اثر فنی
- کامل
ضعف‌ها (CWE)
- CWE-805Buffer Access with Incorrect Length Value