CVE-2026-15422 : Chi tiết

CVE-2026-15422

2026-07-16
20h16 +00:00
Overflow
2026-07-17
18h45 +00:00
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Mô tả CVE

The illumos SCTP inbound path performs association lookup for INIT ACK chunks without adequately validating the address parameters carried in the chunk. Since this lookup runs during packet classification (i.e. before SCTP integrity checks or IPsec policy are applied) a remote, unauthenticated attacker can send a crafted SCTP INIT ACK packet with malformed address parameters to cause an out-of-bounds access and kernel heap corruption, which may lead to remote code execution. The flaw has existed since 2010 (illumos-gate commit a5407c02), and affects any illumos distribution prior to illumos-gate commit 53a3efde.

Thông tin CVE

Điểm yếu liên quan

CWE-ID Tên điểm yếu Nguồn
CWE-122 Heap-based Buffer Overflow
The product writes past the end of a buffer that was allocated on the heap.
CWE-787 Out-of-bounds Write
The product writes data past the end, or before the beginning, of the intended buffer.

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