| عنوان | MikroTik RouterOS 6.49.8 Out-of-Bounds Read |
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| الوصف | An out-of-bounds read vulnerability exists in the nova/lib/www/scep.p component of MikroTik RouterOS firmware. The SCEP server parses attacker-controlled PKCS#7 signed attributes such as transactionID and messageType by returning raw ASN1_STRING_data() pointers and later consuming those values with NUL-terminated C-string semantics. An attacker who can reach an enabled SCEP endpoint can send a crafted PKIOperation request containing a non-NUL-terminated ASN.1 PrintableString and trigger reads beyond the original ASN.1 attribute boundary, leading to pre-authentication information disclosure in certRep replies and abnormal parser behavior. |
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| المصدر | ⚠️ https://github.com/ezio315/cve/issues/4 |
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| المستخدم | Anonymous User |
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| ارسال | 07/04/2026 11:11 AM (2 أشهر منذ) |
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| الاعتدال | 02/05/2026 07:56 AM (25 days later) |
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| الحالة | تمت الموافقة |
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| إدخال VulDB | 360804 [MikroTik RouterOS 6.49.8 SCEP Endpoint nova/lib/www/scep.p ASN1_STRING_data transactionID/messageType الكشف عن المعلومات] |
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| النقاط | 20 |
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