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Tracking
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Fri, 02 Oct 2026 09:30:00 +0000
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| Metrics |
ssvc
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Thu, 01 Oct 2026 15:45:00 +0000
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| First Time appeared |
Es
Es iperf3 |
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| Vendors & Products |
Es
Es iperf3 |
Wed, 30 Sep 2026 23:15:00 +0000
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| Title | Pre-Authentication Heap Buffer Overflow in iperf3 RSA Decryption |
Wed, 30 Sep 2026 21:45:00 +0000
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| Description | iperf3 3.20–3.21 (esnet/iperf) has a pre-auth heap buffer overflow in decrypt_rsa_message(): a 256-byte RSA buffer is BIO_read with the attacker-controlled ciphertext length (guard warns only), so an unauthenticated client overflows the heap via an oversized authtoken; fixed in 3.22 | |
| Weaknesses | CWE-122 | |
| References |
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| Metrics |
cvssV4_0
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Status: PUBLISHED
Assigner: Anthropic
Published:
Updated: 2026-10-01T15:51:37.669Z
Reserved: 2026-09-28T12:01:09.970Z
Link: CVE-2026-101283
Updated: 2026-10-01T15:51:30.599Z
Status : Awaiting Analysis
Published: 2026-09-30T22:16:33.317
Modified: 2026-10-01T16:17:32.460
Link: CVE-2026-101283
No data.
OpenCVE Enrichment
Updated: 2026-10-01T15:30:08Z
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CWE-122
Heap-based Buffer Overflow