جزئیات آسیبپذیری
CVE-2026-42010
Red Hat OpenShift Container Platform 4Red Hat OpenShift Container Platform 5
Gnutls: gnutls: authentication bypass via nul character in username
CVSS 3.1
7.1بالا
شرح رسمی (انگلیسی)
A flaw was found in gnutls. Servers configured with RSA-PSK (Rivest–Shamir–Adleman – Pre-Shared Key) wrongfully matched usernames containing a NUL character with truncated usernames. A remote attacker could exploit this by sending a specially crafted username, leading to an authentication bypass. This vulnerability allows an attacker to gain unauthorized access by circumventing the authentication process.
امتیازهای CVSS
| امتیاز | نسخه | منبع | بردار |
|---|---|---|---|
| 7.1بالا | 3.1 | CVEProject cvelistV5 (CNA) (redhat) | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N |
| 7.1بالا | 3.1 | CVEProject cvelistV5 (CNA) (redhat-SADP) | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N |
محصولات آسیبپذیر
| فروشنده | محصول | نسخهها | منبع |
|---|---|---|---|
| Red Hat | Red Hat OpenShift Container Platform 4 | همه | CVEProject cvelistV5 (CNA) |
| Red Hat | Red Hat OpenShift Container Platform 4 | همه | CVEProject cvelistV5 (CNA) |
| Red Hat | Red Hat OpenShift Container Platform 5 | همه | CVEProject cvelistV5 (CNA) |
منابع و راهنماها
۴۱- https://access.redhat.com/errata/RHSA-2026:67857 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:72502 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:74674 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:82304 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:82322 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:82347 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:82354 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:82372 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:82857 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:82888 vendor-advisoryx_refsource_REDHAT
- https://www.gnutls.org/security-new.html#GNUTLS-SA-2026-04-29-4
- https://access.redhat.com/security/cve/CVE-2026-42010 vdb-entryx_refsource_REDHAT
- https://bugzilla.redhat.com/show_bug.cgi?id=2467289 issue-trackingx_refsource_REDHAT
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-42010.json x_sadp-csaf-vex
- https://access.redhat.com/errata/RHSA-2026:59831 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:65839 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:62409 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:56853 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:60019 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:57483 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:40762 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:34788 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:34764 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:34790 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:26409 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:20613 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:20611 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:33125 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:30849 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:30850 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:41921 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:32962 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:30004 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:20612 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:36004 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:36005 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:36006 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:29197 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:13274 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:58981 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:26319 vendor-advisoryx_refsource_REDHAT
هشدار CVEهای بعدی این محصولمحصول را دنبال کنید تا آسیبپذیریهای تازه را در تلگرام بگیرید.
اطلاعات
- تاریخ انتشار
- ۱۴۰۵/۰۲/۱۷
- آخرین بهروزرسانی
- ۱۴۰۵/۰۸/۱۴
- وضعیت
- منتشرشده
- صادرکننده (CNA)
- redhat
پیشبینی بهرهبرداری (EPSS)
۱٫۰۵٪
احتمال بهرهبرداری در ۳۰ روز
۶۴٫۴٪
صدک (نسبت به همهی CVEها)
ارزیابی SSVC (CISA)
- قابل خودکارسازی
- خیر
- وضعیت بهرهبرداری
- ندارد
- اثر فنی
- جزئی
ضعفها (CWE)
- CWE-626Null Byte Interaction Error (Poison Null Byte)
- CWE-170Improper Null Termination