요약
- CVE-2026-48480은(는) io.netty.incubator:netty-incubator-codec-ohttp에 영향을 주는 보통 (CVSS 6.6) 취약점입니다.
- 향후 30일 내 악용 확률(EPSS): 0.17%, 전체 취약점의 6.0%보다 높음.
- 조치: 0.0.22.Final 이상으로 업데이트하세요.
Description
The codec-ohttp implementation of draft-ietf-ohai-chunked-ohttp does not verify that a cryptographically-signed final chunk was received before the outer HTTP body terminates. An on-path adversary (the OHTTP relay itself, or any MITM on the relay↔gateway or relay↔client transport) can forward a prefix of a legitimate chunked-OHTTP message—cut at a non-final chunk boundary—and close the outer body cleanly, producing no decryption error and no exception in the receiving application.
NVD description
The netty incubator codec.bhttp is a java language binary http parser. Prior to version 0.0.22.FInal, the codec-ohttp implementation of draft-ietf-ohai-chunked-ohttp does not verify that a cryptographically-signed final chunk was received before the outer HTTP body terminates. An on-path adversary (the OHTTP relay itself, or any MITM on the relay↔gateway or relay↔client transport) can forward a prefix of a legitimate chunked-OHTTP message—cut at a non-final chunk boundary—and close the outer body cleanly, producing no decryption error and no exception in the receiving application. Version 0.0.22.Final fixes the issue.
io.netty.incubator:netty-incubator-codec-ohttp의 다른 취약점
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